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Versions: 00 01 02 03 04 05 06 07 08 RFC 5728

     Transport Area Working Group                              S. Combes
     Internet-Draft                                          P. Amundsen
     Intended status: Informational                           M. Lambert
                                                              H-P. Lexow
                                                           SatLabs Group
     Expires: April 2010                                October 22, 2009
     
     
                         The SatLabs Group DVB-RCS MIB
                       draft-combes-ipdvb-mib-rcs-08.txt
     
     
     Status of this Memo
     
        This Internet-Draft is submitted to IETF in full conformance
        with the provisions of BCP 78 and BCP 79.
     
        This document may not be modified, and derivative works of it
        may not be created, except to format it for publication as an
        RFC or to translate it into languages other than English.
     
        Internet-Drafts are working documents of the Internet
        Engineering Task Force (IETF), its areas, and its working
        groups.  Note that other groups may also distribute working
        documents as Internet-Drafts.
     
        Internet-Drafts are draft documents valid for a maximum of six
        months and may be updated, replaced, or obsoleted by other
        documents at any time.  It is inappropriate to use Internet-
        Drafts as reference material or to cite them other than as "work
        in progress."
     
        The list of current Internet-Drafts can be accessed at
             http://www.ietf.org/ietf/1id-abstracts.txt
     
        The list of Internet-Draft Shadow Directories can be accessed at
             http://www.ietf.org/shadow.html
     
        This Internet-Draft will expire on April 22,2010.
     
     Abstract
     
        This document describes the MIB module for the Digital Video
        Broadcasting Return Channel via Satellite system (DVB-RCS), as
        defined by the SatLabs Group. It defines a set of MIB entities
        to characterize the behavior and performance of network layer
        entities deploying DVB-RCS.
     
     
     
     
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     Table of Contents
     
        1. Introduction................................................3
        2. Conventions used in this document...........................4
           2.1. Abbreviations..........................................5
           2.2. Glossary...............................................7
              2.2.1. Star DVB-RCS network..............................7
              2.2.2. Mesh DVB-RCS network..............................7
              2.2.3. Transparent DVB-RCS network.......................7
              2.2.4. Regenerative DVB-RCS network......................8
              2.2.5. DVB-RCS MAC layer.................................8
              2.2.6. DVB-RCS TDM.......................................8
              2.2.7. DVB-RCS TDMA......................................8
              2.2.8. IDU...............................................8
              2.2.9. ODU...............................................8
              2.2.10. RCST.............................................9
              2.2.11. NCC..............................................9
              2.2.12. Configuration file...............................9
              2.2.13. Log file.........................................9
              2.2.14. Installation log file............................9
              2.2.15. Antenna alignment................................9
              2.2.16. CW frequency.....................................9
              2.2.17. Request Class....................................9
              2.2.18. Channel ID......................................10
              2.2.19. ATM profile.....................................10
              2.2.20. MPEG profile....................................10
              2.2.21. PID pool........................................10
              2.2.22. Capacity Categories.............................10
              2.2.23. Start transponder...............................11
              2.2.24. DVB-S...........................................11
              2.2.25. DVB-S2 and CCM/VCM/ACM..........................12
              2.2.26. Interactive Network.............................12
        3. MIB Module overview........................................12
           3.1. Textual Conventions...................................13
           3.2. Structure of the MIB..................................13
           3.3. Relationship to the Interfaces MIB Module.............14
           3.4. MIB groups description................................18
              3.4.1. dvbRcsRcstSystem.................................18
              3.4.2. dvbRcsRcstNetwork................................19
              3.4.3. dvbRcsRcstInstall................................19
              3.4.4. dvbRcsRcstQos....................................19
              3.4.5. dvbRcsRcstControl................................20
              3.4.6. dvbRcsRcstState..................................20
              3.4.7. dvbRcsFwdLink (dvbRcsFwdConfig and dvbRcsFwdStatus
              groups).................................................20
     
     
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              3.4.8. dvbRcsRtnLink (dvbRcsRtnConfig and dvbRcsRtnStatus
              groups).................................................20
        4. Definitions................................................21
        5. Security Considerations...................................102
        6. IANA Considerations.......................................104
        7. Acknowledgments...........................................105
        8. References................................................105
           8.1. Normative References.................................105
           8.2. Informative References...............................106
        9. Authors' Addresses........................................108
        10. Disclaimer...............................................109
        11. Copyright Notice.........................................109
     
     
     1. Introduction
     
        The SatLabs Group [SATLABS] is an international non-profit EEIG
        (European Economic Interest Grouping) committed to large-scale
        adoption and deployment of the Digital Video Broadcasting Return
        Channel via Satellite (DVB-RCS) standard [ETSI-RCS]. SatLabs
        members are service providers, satellite operators, system
        integrators, terminal manufacturers and technology providers
        with an interest in DVB-RCS.
     
        Since its creation in 2001, the main goal of the SatLabs Group
        has been to achieve interoperability between DVB-RCS terminals
        and systems. Therefore, the Group has defined the SatLabs
        Qualification Program that provides an independent certification
        process for DVB-RCS Terminals based on System Recommendations
        defined by SatLabs. To enhance products interoperability, beyond
        the physical and MAC layer mechanisms defined in the DVB-RCS
        standard, SatLabs has expanded its Recommendations in the field
        of DVB-RCS terminal management [SATLABS]. As a part of this
        effort, SatLabs has specified a common SNMP Management
        Information Base (MIB) for DVB-RCS terminals, which is defined
        in this document.
     
        A DVB-RCS terminal is denoted as a Return Channel Satellite
        Terminal (RCST) in the remainder of this document. This consists
        of an Indoor Unit (IDU) and an Outdoor Unit (ODU) connected
        through an Inter Facility Link (IFL), usually a coaxial L-band
        interface. On the user side, the IDU is connected to the user
        network through a Local Area Network (LAN) interface (usually
        Ethernet). On the network side, the ODU is connected via a
        satellite link (the Air Interface).
     
     
     
     
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        The SatLabs Group DVB-RCS MIB is implemented in the IDU of an
        RCST. RCST management can be performed either through the LAN
        interface (Local management) or through the Air Interface
        (Remote management from the Network Control Center, NCC). RCST
        and NCC elements are shown on Figure 1.
     
                            +------------+
                            |  IP        |
                            |  End Host  |
                            +-----+------+
                                  |
                   - - - - - - - -|- - - - - - - - - - - - - - - -
                   |              | LAN interface                 |
                                  |
                   |       +------+--------+                      |
                           | Indoor Unit   |
                   |       |  (IDU)        |                      |
                           +------+--------+
                   |              |                               |
                        Inter Facility Link (IFL)
                   |              |                               |
                           +-----+---------+
                   |       | OutDoor Unit  |                      |
                           | (ODU)         |
                   |       +------+--------+                      |
                                  |
                   |              | Air Interface                 |
                   - - - - - - -  |- - - - - - - - - - - - - - - -
                     RCST         |
                                  |        +----------------+
                                  +------->| Network Control|
                                           | Center (NCC)   |
                                           +----------------+
     
                                    FIGURE 1: RCST architecture
     
     
     2. Conventions used in this document
     
        This memo defines a portion of the Management Information Base
        (MIB) for use with network management protocols in the Internet
        community.
     
        For a detailed overview of the documents that describe the
        current Internet-Standard Management Framework, please refer to
        section 7 of RFC 3410 [RFC3410].
     
     
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        Managed objects are accessed via a virtual information store,
        termed the Management Information Base or MIB. MIB objects are
        generally accessed through the Simple Network Management
        Protocol (SNMP). Objects in the MIB are defined using the
        mechanisms defined in the Structure of Management Information
        (SMI).  This memo specifies a MIB module that is compliant to
        the SMIv2, which is described in STD 58, RFC 2578 [RFC2578], STD
        58, RFC 2579 [RFC2579] and STD 58, RFC 2580 [RFC2580].
     
        The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL
        NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and
        "OPTIONAL" in this document are to be interpreted as described
        in BCP 14, RFC 2119 [RFC2119].
     
     
     
     2.1. Abbreviations
     
        AAL5   ATM Adaptation Layer Type 5
     
        ACM    Adaptive Coding and Modulation (defined in [ETSI-DVBS2])
     
        ATM    Asynchronous Transfer Mode
     
        AVBDC  Absolute Volume-Based Dynamic Capacity
     
        BER    Bit Error Ratio
     
        BUC    Block Up-Converter
     
        CCM    Constant Coding and Modulation
     
        CNR    Carrier to Noise Ratio
     
        CRA    Continuous Rate Assignment
     
        CSC    Common Signalling Channel
     
        CW     Continuous Wave (carrier frequency)
     
        dBi    deciBel (isotropic)
     
        dBm    deciBel (with respect to 1 mW)
     
        DSCP   DiffServ Code Point
     
        ETSI   European Telecommunications Standards Institute
     
     
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        FEC    Forward Error Correction
     
        GS     Generic Stream
     
        GSE    Generic Stream Encapsulation
     
        IDU    InDoor Unit
     
        IFL    Inter-Facility Link
     
        LNB    Low Noise Block
     
        LO     Local Oscillator
     
        MAC    Medium Access Control
     
        MIB    Management Information Base
     
        MPEG   Motion Pictures Expert Group
     
        MPE    Multi-Protocol Encapsulation
     
        NCC    Network Control Centre
     
        OAM    Operations and Management
     
        ODU    OutDoor Unit
     
        PHB    Per-Hop Behavior
     
        PEP    Performance Enhancing Proxy
     
        PID    Packet IDentifier (MPEG, used as Program Identifier in
        DVB)
     
        QoS    Quality of Service
     
        RBDC   Rate-Based Dynamic Capacity
     
        RC     Request Class
     
        RCST   Return Channel via Satellite Terminal (DVB-RCS Terminal)
     
        Rx     Receive
     
        SDU    Service Data Unit
     
     
     
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        SSPA   Solid State Power Amplifier
     
        TDM    Time Division Multiplex
     
        TDMA   Time Division Multiple Access
     
        TS     Transport Stream (as defined by MPEG)
     
        Tx     Transmit
     
        VBDC   Volume-Based Dynamic Capacity
     
        VCI    Virtual Channel Identifier (ATM)
     
        VPI    Virtual Path Identifier (ATM)
     
        Vpp    Volts peak-to-peak
     
     
     
     2.2. Glossary
     
        The terms in this document are derived either from DVB-RCS
        standard specifications [ETSI-RCS] or from SatLabs System
        Recommendations [SATLABS].
     
     2.2.1. Star DVB-RCS network
     
        This denotes a hub-and-spoke configuration where all
        communications pass through a central hub, that usually also
        includes the NCC. Peer-to-peer communication between RCSTs is
        possible, but through a double satellite hop (this traffic has
        to pass through the hub).
     
     2.2.2. Mesh DVB-RCS network
     
        This denotes a mesh configuration that supports peer-to-peer
        communications in a single satellite hop directly between RCSTs.
     
     2.2.3. Transparent DVB-RCS network
     
        This denotes a network using transparent satellite transponders.
        Star or mesh network configurations can be supported. In the
        case of a mesh configuration, RCSTs need to incorporate a TDMA
        receiver in addition to the TDM receiver.
     
     
     
     
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     2.2.4. Regenerative DVB-RCS network
     
        This denotes a network using regenerative satellite
        transponders, i.e. including some On-Board Processing
        functionality allowing demodulation and decoding of the uplink
        TDMA signals and re-multiplex the traffic on the downlink. Star
        or mesh network configurations can be supported.
     
     2.2.5. DVB-RCS MAC layer
     
        The DVB-RCS MAC Layer represents the air interface of an RCST,
        as specified in [ETSI-RCS]. The interface is bi-directional and
        supports IP traffic over hub-spoke (star) and mesh satellite
        network topologies.
     
     2.2.6. DVB-RCS TDM
     
        The DVB-RCS TDM corresponds to the forward link of a DVB-RCS
        transparent system or the downlink of a DVB-RCS regenerative
        system. It is based on either the DVB-S or DVB-S2 standard
        specified in [ETSI-DVBS] and [ETSI-DVBS2], respectively. In the
        DVB-RCS context, this interface is uni or bi-directional, as it
        may also be used for a return channel dedicated to a single
        terminal.
     
     2.2.7. DVB-RCS TDMA
     
        The DVB-RCS TDMA corresponds to the return or mesh link of a RCS
        transparent system or the uplink of a RCS regenerative system.
        It is specified in [ETSI-RCS].
     
        In the context of star transparent and mesh regenerative DVB-RCS
        systems, this interface is uni-directional.
     
        In the context of mesh transparent DVB-RCS systems, this
        interface is bi-directional.
     
     2.2.8. IDU
     
        This is the indoor part of the RCST (including at least the
        power supply, and usually also the modem and networking
        functions).
     
     2.2.9. ODU
     
        This is the outdoor part of the RCST (including at least the
        aerial, and usually also the LNB and BUC).
     
     
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     2.2.10. RCST
     
        This is the Satellite Terminal, installed on the customer
        premises. It is composed of the IDU and ODU.
     
     2.2.11. NCC
     
        The NCC provides Control and Monitoring Functions. It generates
        control and timing signals for the operation of the DVB-RCS
        Network.
     
     2.2.12. Configuration file
     
        The configuration file is XML formatted file, storing
        configuration parameters for the RCST and their values.
     
     2.2.13. Log file
     
        The log file is stored at the RCST. This is used to log
        particular events that occur on RCST side.
     
     2.2.14. Installation log file
     
        The installation log file is stored at the RCST. This logs
        particular events that occur on RCST side, related to RCST
        installation phase.
     
     2.2.15. Antenna alignment
     
        This is the process to align the RCST antenna, part of the ODU,
        in order to enable bi-directional communication (uplink,
        downlink) with the satellite network.
     
     2.2.16. CW frequency
     
        The CW frequency is the frequency of a Continuous Wave signal.
        It is a narrowband carrier transmitted for the duration of
        measurements during the installation of a RCST.
     
     2.2.17. Request Class
     
        A Request Class (RC) is a representation of a Per Hop Behavior
        (PHB) at the MAC layer. It defines a behavior of the MAC layer
        for a given aggregation of traffic. This behavior includes a
        combination of Capacity Categories associated to the RC and a
        Priority with respect to the other RCs supported by a RCST.
     
     
     
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     2.2.18. Channel ID
     
        Each Request Class is identified by a unique Channel_ID in the
        communication between the RCST and the NCC.
     
     2.2.19. ATM profile
     
        The ATM profile is one of the two profiles for traffic burst
        format on a DVB-RCS uplink. It is based on one or more
        concatenated ATM cells, each of length 53 bytes, plus an
        optional prefix.
     
     2.2.20. MPEG profile
     
        The MPEG profile is one of the two profiles for traffic burst
        format on the DVB-RCS uplink. It is based on a number of
        concatenated MPEG2-TS packets, each of length 188 bytes.
     
     2.2.21. PID pool
     
        For the MPEG profile several RCs may be mapped within a pool of
        several PIDs to allow cross-RC Section Packing [RFC4259].
        Section packing can be used on all PIDs and higher priority
        traffic can always pre-empt lower priority streams. This reduces
        the need for padding.
     
     2.2.22. Capacity Categories
     
        The TDMA timeslot allocation process for the DVB-RCS uplink
        supports several capacity categories.
     
        The Capacity Categories CRA, RBDC and A/VBDC, when authorized
        for a RC, have to be configured from the NCC. These
        configuration parameters are used to inform the RCST of the
        configuration of each Category at the NCC side and thus help in
        Capacity Requests computation.
     
        The configuration of these parameters is performed for each RC.
        A SatLabs optional feature is defined that allows their
        configuration at the RCST level in addition to configuration per
        RC. This feature is denoted RCST_PARA.
     
     2.2.22.1. Continuous Rate Assignment (CRA)
     
        CRA is a rate capacity that is provided in full in a continuous
        manner to the RCST while required.
     
     
     
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     2.2.22.2. Rate-Based Dynamic Capacity (RBDC)
     
        RBDC is rate capacity that is requested dynamically by an RCST.
        RBDC capacity is provided in response to explicit requests from
        the RCST to the NCC, such requests being absolute (i.e.
        corresponding to the full rate currently being requested). Each
        request overrides all previous RBDC requests from the same RCST,
        and is subject to a maximum rate limit.
     
     2.2.22.3. Volume-Based Dynamic Capacity (VBDC)
     
        VBDC is volume capacity that is requested dynamically by an
        RCST. VBDC capacity is provided in response to explicit requests
        from the RCST to the NCC, such requests being cumulative (i.e.
        each request adds to all previous requests from the same RCST).
     
     2.2.22.4. Absolute Volume-Based Dynamic Capacity (AVBDC)
     
        AVBDC is volume capacity that is requested dynamically by an
        RCST. This capacity is provided in response to explicit requests
        from the RCST to the NCC, such requests being absolute (i.e.
        this request replaces the previous ones from the same RCST).
     
        The combination of AVBDC and VBDC is seen as a single Capacity
        Category, denoted A/VBDC.
     
     2.2.22.5. Population ID
     
        This defines a group of RCSTs within a Network.
     
     2.2.23. Start transponder
     
        This is the satellite transponder on which the communication is
        initiated from a RCST point-of-view when in the installation
        mode. The parameters corresponding to this transponder
        (satellite orbital position, frequency, etc.) are stored at the
        RCST as power-up configuration data.
     
     2.2.24. DVB-S
     
        DVB-S is the Digital Video Broadcast over Satellite [ETSI-DVBS].
        It is a framework and set of associated standards published by
        ETSI for the transmission of video, audio, and data, using the
        ISO MPEG-2 Standard [ISO-MPEG], over satellite links.
     
     
     
     
     
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     2.2.25. DVB-S2 and CCM/VCM/ACM
     
        DVB-S2 is the Second Generation of the Digital Video Broadcast
        for Satellite applications standard [ETSI-DVBS2]. It is a
        framework and set of associated standards published by ETSI for
        the transmission of video, audio and data.
     
        BBFRAME: The main framing unit of the DVB-S2 protocol stack.
     
        CCM: In CCM transmission mode, the forward link uses a constant
        set of transmission parameters (FEC coding rate and modulation
        scheme) for all receivers.
     
        VCM: In VCM transmission mode, the forward link uses
        transmission parameters which are variable on a BBFRAME-by-
        BBFRAME, but fixed on a Receiver basis, according to fixed link
        and propagation conditions for each Receiver.
     
        ACM: In ACM transmission mode, the forward link uses
        transmission parameters which are dynamically adjusted on a
        BBFRAME-by-BBFRAME and Receiver-per-Receiver basis, according to
        actual link and propagation conditions.  In order to implement
        ACM, feedback from each Receiver has to be provided by DVB-RCS
        return channel.
     
     2.2.26. Interactive Network
     
        This is another name for a DVB-RCS based satellite network.
     
     
     
     3. MIB Module overview
     
        This MIB module provides a set of objects required for the
        management of SatLabs-compliant RCST.  The specification is
        derived from the parameters and protocols described in
        [SATLABS].
     
        The MIB module in this document uses the following OBJECT
        IDENTIFIER values as already assigned by IANA under the smi-
        numbers registry [IANA]:
     
     
     
     
     
     
     
     
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                         +------------+---------------------------+
                         | Descriptor | OBJECT IDENTIFIER value   |
                         +------------+---------------------------+
                         |dvbRcsMib   |{ mib-2 transmission 239 } |
                         +------------+---------------------------+
     
                           TABLE 1: Object Identifiers for the MIB
     
        These values have been assigned for this MIB under the 'mib-
        2.transmission' subtree.
     
     3.1. Textual Conventions
     
        This MIB module defines new textual conventions for RCST
        indications of SatLabs defined capabilities, including profiles,
        options and optional features.
     
        DvbRcsSystemSatLabsProfileMap represents the SatLabs profiles
        supported as defined in [SATLABS].
     
        DvbRcsSystemSatLabsOptionMap represents the SatLabs options
        supported as defined in [SATLABS]. These are options that are
        used for the certification of SatLabs terminals. They represent
        important functionality, with impact on interoperability, and
        their support is advertised with the RCST certification level.
     
        DvbRcsSystemSatLabsFeatureMap represents the SatLabs optional
        features supported as defined in [SATLABS]. These represent
        minor features, not necessary for interoperability. They are not
        used for the certification of SatLabs terminals.
     
     3.2. Structure of the MIB
     
        This MIB module is structured into two top level groups:
     
        o  The dvbRcsMibObjects group includes all the managed objects
           of the DVB-RCS MIB.
     
        o  The dvbRcsConformance group includes the compliance
           statements for DVB-RCS terminals that are compliant with
           [SATLABS]. The managed objects are grouped into formal object
           groups (i.e. units of conformance) according to the relation
           to specific SatLabs options or features. The conformance
           statements (MODULE-COMPLIANCE specification) are described
           within the dvbRcsRcstCompliances group while the units of
           conformance are described within the dvbRcsRcstGroups group.
     
     
     
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        The dvbRcsMibObjects group is further structured into three
        groups: dvbRcsRcst, dvbRcsFwdLink and dvbRcsRtnLink.
     
        The dvbRcsRcst group covers management related to the RCST
        equipment. It is structured into six groups:
     
        o  dvbRcsRcstSystem
     
        o  dvbRcsRcstNetwork
     
        o  dvbRcsRcstInstall
     
        o  dvbRcsRcstQos
     
        o  dvbRcsRcstControl
     
        o  dvbRcsRcstState
     
        The dvbRcsFwdLink group covers management information related to
        the RCST forward link. It is structured into two groups:
     
        o  dvbRcsFwdConfig
     
        o  dvbRcsFwdStatus
     
        The dvbRcsRtnLink group covers management information related to
        the RCST return link. It is structured into two groups:
     
        o  dvbRcsRtnConfig
     
        o  dvbRcsRtnStatus
     
        Tables within each of these groups cover different functions
        like return link traffic management (packet classes, Request
        Classes, PID pools) and forward links configuration and status.
     
        Rows created automatically (e.g., by the device according to the
        hardware configuration) may and generally will have a mixture of
        configuration and status objects within them.  Rows that are
        meant to be created by the management station are generally
        restricted to configuration (read-create) objects.
     
     3.3. Relationship to the Interfaces MIB Module
     
        This section clarifies the relationship of this MIB module to
        the Interfaces MIB [RFC2863]. Several areas of correlation are
        addressed in the following. The implementer is referred to the
     
     
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        Interfaces MIB document in order to understand the general
        intent of these areas.
     
        IANA has assigned three ifType labels for DVB-RCS. Each RCST
        MUST support at least the three following interfaces:
     
        o  dvbRcsMacLayer (239), -- DVB-RCS MAC Layer
     
          DVB-RCS MAC Layer represents the complete air interface of an
          RCST, as specified in [ETSI-RCS]. This interface supports star
          and mesh networks and is bi-directional. Only star networks
          are considered by the present MIB module.
     
        o  dvbTdm (240), -- DVB Satellite TDM
     
          DVB-RCS Physical link based on Time Division Multiplexing. It
          corresponds to the forward link of a RCS transparent system or
          the downlink of a RCS regenerative system. It is based on
          either DVB-S or DVB-S2 standard specified in [ETSI-DVBS] and
          [ETSI-DVBS2]. Only transparent systems are considered by the
          present MIB module.
     
          In the DVB-RCS context, this interface is uni or bi-
          directional.
     
          In the present MIB module, only a uni-directional (i.e.
          forward link, or downstream) dvbTdm interface is considered.
     
        o  dvbRcsTdma (241), -- DVB-RCS TDMA
     
          DVB-RCS Physical link based on Time Division Multiple Access.
          It corresponds to the return or mesh link of a RCS transparent
          system or the uplink of a RCS regenerative system. It is based
          on the DVB-RCS standard specified in [ETSI-RCS].
     
          In the context of star transparent and mesh regenerative DVB-
          RCS systems, this interface is uni-directional.
     
          In the context of mesh transparent DVB-RCS systems, this
          interface is bi-directional.
     
          Only star transparent systems are considered by the present
          MIB module (i.e. return link, or upstream).
     
        The protocol stack (as reflected in ifStackTable) will be as
        follows:
     
     
     
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                           +--------------------------+
                           |            IP            |
                           +--------------------------+
                           |      dvbRcsMacLayer      |
                           +---------------+----------+
                           |  dvbRcsTdma   | dvbTdm   |
                           +---------------+----------+
                           |   MPEG/ATM    | MPEG/GS  |
                           +---------------+----------+
     
     
     
                           FIGURE 2: RCST protocol stack
     
        An additional Ethernet interface is used on the LAN side of the
        RCST (see Figure 1).
     
        An instance of ifEntry exists for each dvbTdm interface, for
        each dvbRcsTdma (normally only one), and for each dvbRcsMac
        layer (normally only one).
     
        The interface counters relate to:
     
        o  dvbRcsMacLayer: DVB-RCS two-way MAC interface that counts
           aggregate Multi-Protocol Encapsulation (MPE) frames, Generic
           Stream Encapsulation (GSE) encapsulated PDUs (equals IP
           packets),  and ATM Adaptation Layer 5 (AAL5) frames.
     
        MPE is specified in [ETSI-DAT] and is transported over MPEG,
        which is specified in [ISO-MPEG]. MPEG is transported over GS or
        TS (Transport Stream) carriers. The TS carrier is specified in
        [ETSI-DVBS] for DVB-S and [ETSI-DVBS2] for DVB-S2.
     
        GSE is specified in [ETSI-GSE] and is transported over the GS
        (Generic Stream) carrier, which is specified in [ETSI-DVBS2].
     
        ATM is specified in [ITU-ATM].
     
        AAL5 is specified in [ITU-AAL5].
     
        o  dvbTdm: The DVB-RCS TDM interface that counts MPEG TS packets
           at stream level, if the TS format is used. If the Generic
           Stream (GS) format is used, it counts GSE packets.
     
        o  dvbRcsTdma: The DVB-RCS TDMA interface that counts aggregate
           ATM and MPEG TS packets.
     
     
     
     
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        The ifStackTable [RFC2863] MUST be implemented to identify the
        relationships among sub-interfaces.
     
        The following example is a DVB-RCS star network with DVB-S and
        DVB-RCS. As illustrated on Figure 3, it shows a DVB-RCS MAC
        interface with one downstream and one upstream interface. In
        this network, ATM encapsulation is used in the DVB-RCS uplink.
        Two ATM Logical Ports are shown. DVB-S2 or DVB-S can be used in
        the downlink.
     
        ifType 214 'mpegTransport' can also be used for counting TS
        packets and bytes for subinterfaces of dvbRcsTdma or dvbTdm,
        e.g. per PID oriented or per TS oriented as desired and
        applicable.
     
            +----------------------------------------------------------+
            |                 IP Network Layer                         |
            +------+----------------------------------+----------------+
                   |                                  |
            +------+-------+       +------------------+----------------+
            | Ethernet LAN |       |          dvbRcsMacLayer           |
            +--------------+       +-------------+---------------------+
                                                 |                 |
                                   +-------------+-----------+ +---+---+
                                   |        dvbRcsTdma       | |dvbTdm |
                                   +-----+-------------+-----+ +-------+
                                         |             |
                                   +-----+-----+ +-----+-----+
                                   |atm-logical| |atm-logical|
                                   +-----------+ +-----------+
     
     
                                   FIGURE 3: Example stacking
     
        As can be seen from this example, the dvbRcsMacLayer interface
        is layered on top of the downstream and upstream interfaces, and
        the upstream interface is layered on top of upstream ATM logical
        links.
     
        In this example, the assignment of index values could be as
        follows:
     
              ifIndex       ifType                     Description
                 2    dvbRcsMacLayer (239)     DVB-RCS MAC Layer
                 3    dvbRcsTdma (241)         DVB-RCS TDMA Upstream
                 4    dvbTdm(240)              DVB-RCS TDM Downstream
                 5    atm-logical(80)          ATM Logical Port
     
     
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                 6    atm-logical(80)          ATM Logical Port
     
        The corresponding ifStack entries would then be:
     
                      +--------------------+-------------------+
                      | IfStackHigherLayer | ifStackLowerLayer |
                      +--------------------+-------------------+
                      |         0          |         1         |
                      |         0          |         2         |
                      |         1          |         0         |
                      |         2          |         3         |
                      |         2          |         4         |
                      |         3          |         5         |
                      |         3          |         6         |
                      |         4          |         0         |
                      |         5          |         0         |
                      |         6          |         0         |
                      +--------------------+-------------------+
     
                          TABLE 2: Example ifStack entries
     
     
     
     3.4. MIB groups description
     
     3.4.1. dvbRcsRcstSystem
     
        The MIB objects in this group gather some basic information that
        would allow anyone to trace the history - the life - of the RCST
        as well as to get a complete description of its constitution on
        the component point of view, including the SatLabs
        options/features support statement. Many of the parameters will
        be defined at installation.
     
        This group contains description parameters related to the RCST
        type (ODU type) and location. These parameters are believed to
        stay unchanged once it has been defined during installation.
        Modification of hardware equipment, maintenance operations and
        geographical re-location may require an update of those MIB
        objects. Note that dvbRcsRcstSystem. dvbRcsSystemLocation object
        gives the location of the ODU antenna, which is needed for
        network operation, while the system.sysLocation (MIB-II SNMP
        OID) provides the location of the IDU unit, which can not be
        used for the same purpose.
     
        The RCST must provide either Read-Write access to
        dvbRcsSystemOdu parameters or, alternatively, provide the list
     
     
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        of supported devices through the rcstOduListGroup (see
        conformance section). This group of parameters, defined in
        dvbRcsRcstSystem group, allows the selection by the RCST
        installer of the actual ODU type. In such a case, the installer
        must set dvbRcsOduTxType, dvbRcsOduRxType and
        dvbRcsOduAntennaType according to the selected BUC, LNB and
        antenna respectively.
     
     3.4.2. dvbRcsRcstNetwork
     
        This group contains all the MIB objects related to network
        parameters.
     
        In this subgroup, two objects have been defined in order to
        differentiate between control and user traffic and associate
        them with a physical interface. Both dvbRcsRcstNetwork.
        dvbRcsNetworkLanIpAddress (Traffic) and dvbRcsRcstNetwork.
        dvbRcsNetworkOamIpAddress (OAM) provide the value of the IP
        address of, respectively, the user traffic and the control and
        management traffic.
     
     3.4.3. dvbRcsRcstInstall
     
        This group contains all the information related to the RCST
        installation and commissioning. Many parameters are believed to
        stay unchanged once it has been defined during installation.
        Modification of hardware equipment, maintenance operations and
        geographical re-location may require an update of those MIB
        objects.
     
     3.4.4. dvbRcsRcstQos
     
        This group contains objects to configure the Quality of Service
        (QoS) of the RCST by the NCC.
     
        The dvbRcsPktClass table defines the packet classification for
        IP layer 3 classifications. Each dvbRcsPktClass entry is mapped
        to a dvbRcsPhbEntry in the dvbRcsPhbMappingTable.
     
        The dvbRcsPhbMappingTable makes the relation between a packet
        classification entry, a Per-Hop Behavior (PHB) identifier and a
        Request class entry.
     
        The dvbRcsRequestClassTable defines all the layer 2 DVB-RCS QoS
        parameters.
     
     
     
     
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     3.4.5. dvbRcsRcstControl
     
        This MIB group contains objects a network manager can use to
        invoke actions and tests supported by the RCST agent and to
        retrieve the action/test results.
     
     3.4.6. dvbRcsRcstState
     
        This MIB group describes the fault state, software versions and
        configuration file versions of the RCST.
     
     3.4.7. dvbRcsFwdLink (dvbRcsFwdConfig and dvbRcsFwdStatus groups)
     
        This MIB group contains parameters that enable the NCC to have
        access to data about the forward link.
     
        Configuration information is kept into the dvbRcsFwdLink.
        dvbRcsFwdConfig subgroup. Status information is kept into the
        dvbRcsFwdLink.dvbRcsFwdStatus subgroup.
     
        The information in
        dvbRcsFwdLink.dvbRcsFwdConfig.dvbRcsFwdStartTable is used for
        the first time the RCST tries to acquire the forward link. All
        these objects values are aligned with the Satellite Delivery
        System Descriptor in the Network Information Table (NIT) table
        [ETSI-SI].
     
        The objects in the
        dvbRcsFwdLink.dvbRcsFwdConfig.dvbRcsFwdStatusTable are aligned
        with the satellite forward path descriptor form the RCS Map
        Table (RMT) [ETSI-RCS] and with the Physical Layer (PL) Header
        [ETSI-DVBS2], which specified the MODCOD (modulation and FEC
        rate) and the Type (frame length short of long and the
        presence/absence of pilots).
     
     3.4.8. dvbRcsRtnLink (dvbRcsRtnConfig and dvbRcsRtnStatus groups)
     
        This MIB group contains parameters that enable the NCC to have
        access to data about the return link.
     
        Configuration information is kept into the dvbRcsRtnLink.
        dvbRcsRtnConfig subgroup. Status information is kept into the
        dvbRcsRtnLink.dvbRcsrtnStatus subgroup.
     
        The RCST is only able to deal with one return link at a time.
        Hence, there is no need to define a table to collect the
        different SNMP objects, as it is done for the forward.
     
     
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     4. Definitions
     
        DVBRCS-MIB DEFINITIONS ::= BEGIN
     
        IMPORTS
            MODULE-IDENTITY,
            OBJECT-TYPE,
            Integer32,
            Unsigned32,
            transmission
                FROM SNMPv2-SMI          -- [RFC2578]
            TEXTUAL-CONVENTION,
            RowStatus
                FROM SNMPv2-TC           -- [RFC2579]
            OBJECT-GROUP,
            MODULE-COMPLIANCE
                FROM SNMPv2-CONF         -- [RFC2580]
            SnmpAdminString
                FROM SNMP-FRAMEWORK-MIB  -- [RFC3411]
            InetAddressType,
            InetAddress,
            InetAddressPrefixLength,
            InetPortNumber
                FROM INET-ADDRESS-MIB    -- [RFC4001]
            Uri
                FROM URI-TC-MIB          -- [RFC5017]
            Dscp,
            DscpOrAny
                FROM DIFFSERV-DSCP-TC    -- [RFC3289]
            ;
     
        dvbRcsMib MODULE-IDENTITY
            LAST-UPDATED "200907201200Z"
            ORGANIZATION "The SatLabs Group"
            CONTACT-INFO
                   "The SatLabs Group
                    Web:    www.satlabs.org
                    E-mail: info@satlabs.org"
            DESCRIPTION
                "DVB-RCS MIB subtree.
     
     
     
     
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                This MIB module applies to equipment that is a Return
                Channel Satellite Terminal (RCST) defined in the Digital
                Video Broadcasting Return Channel via Satellite system
                (DVB-RCS) standard (ETSI EN 301 791 Digital Video
                Broadcasting (DVB); Interaction Channel for Satellite
                Distribution Systems, European Telecommunications
                Standards Institute (ETSI)).
                It defines a set of MIB entities to characterise the
                behaviour and performance of network layer entities
                implementing DVB-RCS.
                This MIB module is intended to be used by DVB-RCS
                equipment following the SatLabs System Recommendations,
                defined by the SatLabs Group and available at
                www.satlabs.org.
                Note that, if not stated otherwise in the object
                DESCRIPTION clause, all writable objects are
                persistent."
           REVISION "200907201200Z"
           DESCRIPTION
               "Revision of this MIB module, following MIB doctor review
               and adjustments based on the MIB authoring guidelines
               from the IETF."
        ::= { transmission 239 }
     
        --==============================================================
        -- Textual Conventions
        --==============================================================
     
        DvbRcsSatLabsProfileMap ::= TEXTUAL-CONVENTION
            STATUS current
            DESCRIPTION
                "This textual convention enumerates the declaration of
                the SatLabs defined terminal profiles. The mapping to
                the profiles is to be understood as described here. (0)
                refers to the most significant bit.
     
                 dvbs(0) -> DVBS profile (DVB-S support)
                 dvbs2ccm(1) -> DVB-S2 CCM profile (CCM support)
                 dvbs2acm(2) -> DVB-S2 ACM profile (CCM, VCM and ACM
                 support)"
            REFERENCE
     
     
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               "SatLabs System Recommendations available at
               www.satlabs.org"
            SYNTAX BITS     {
                    dvbs(0),
                    dvbs2ccm(1),
                    dvbs2acm(2),
                    spare1(3),
                    spare2(4),
                    spare3(5),
                    spare4(6),
                    spare5(7),
                    spare6(8),
                    spare7(9),
                    spare8(10),
                    spare9(11),
                    spare10(12),
                    spare11(13),
                    spare12(14),
                    spare13(15),
                    spare14(16),
                    spare15(17),
                    spare16(18),
                    spare17(19),
                    spare18(20),
                    spare19(21),
                    spare20(22),
                    spare21(23),
                    spare22(24),
                    spare23(25),
                    spare24(26),
                    spare25(27),
                    spare26(28),
                    spare27(29),
                    spare28(30),
                    spare29(31)
                    }
     
        DvbRcsSatLabsOptionMap ::= TEXTUAL-CONVENTION
            STATUS current
            DESCRIPTION
     
     
     
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                "This textual convention enumerates the declaration of
                the SatLabs defined options. A value of 1 indicates
                that the respective option is supported. The mapping
                to the options is to be understood as described here.
                (0) refers to the most significant bit.
     
                    mpegTrf(0) -> MPEG_TRF
                    coarseSync(1) -> COARSE_SYNC
                    wideHop(2) -> WIDE_HOPP
                    fastHop(3) -> FAST_HOPP
                    dynamicMfTdma(4) -> Dynamic_MF_TDMA
                    contentionSync(5) -> CONTENTION_SYNC
                    qpskLow(6) -> QPSKLOW
                    mod16Apsk(7) -> 16APSK
                    mod32Apsk(8) -> 32APSK
                    normalFec(9) -> NORMALFEC
                    multiTs(10) -> MULTITS
                    gsTs(11) -> GSTS
                    enhQoS(12) -> ENHQOS
                    pep(13) -> PEP
                    http(14) -> HTTP
                    ftp(15) -> FTP
                    dns(16) -> DNS
                    chIdStrict(17) -> CHID_STRICT
                    nlid(18) -> NLID
                    snmpMisc(19) -> SNMPMISC
     
                The support of specific options mandates the support of
                specific objects and access levels."
            REFERENCE
               "SatLabs System Recommendations available at
               www.satlabs.org"
            SYNTAX BITS     {
                    mpegTrf(0),
                    coarseSync(1),
                    wideHop(2),
                    fastHop(3),
                    dynamicMfTdma(4),
                    contentionSync(5),
                    qpskLow(6),
                    mod16Apsk(7),
     
     
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                    mod32Apsk(8),
                    normalFec(9),
                    multiTs(10),
                    gsTs(11),
                    enhQoS(12),
                    pep(13),
                    http(14),
                    ftp(15),
                    dns(16),
                    chIdStrict(17),
                    nlid(18),
                    snmpMisc(19),
                    spare1(20),
                    spare2(21),
                    spare3(22),
                    spare4(23),
                    spare5(24),
                    spare6(25),
                    spare7(26),
                    spare8(27),
                    spare9(28),
                    spare10(29),
                    spare11(30),
                    spare12(31)
                    }
     
        DvbRcsSatLabsFeatureMap ::= TEXTUAL-CONVENTION
               STATUS current
               DESCRIPTION
                   "This textual convention enumerates the declaration
                   of the SatLabs specified compatibility and
                   configuration features. A value of 1 indicates that
                   the respective feature is supported. The mapping to
                   the features is to be understood as described here.
                   (0) refers to the most significant bit.
     
                       rcstPara(0) -> RCST_PARA feature
                       installLog(1) -> INSTALL_LOG feature
                       enhClassifier(2) -> ENHCLASSIFIER feature
                       routeId(3) -> ROUTE_ID feature
                       oduList(4) -> ODULIST feature
     
     
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                       extNetwork(5) -> EXTNETWORK feature
                       extControl(6) -> EXTCONTROL feature
                       extConfig(7) -> EXTCONFIG feature
                       extStatus(8) -> EXTSTATUS feature
     
                The support of specific features mandates the support of
                specific objects and access levels."
               REFERENCE
                  "SatLabs System Recommendations available at
                   www.satlabs.org"
               SYNTAX BITS     {
                       rcstPara(0),
                       installLog(1),
                       enhClassifier(2),
                       routeId(3),
                       oduList(4),
                       extNetwork(5),
                       extControl(6),
                       extConfig(7),
                       extStatus(8),
                       spare6(9),
                       spare7(10),
                       spare8(11),
                       spare9(12),
                       spare10(13),
                       spare11(14),
                       spare12(15),
                       spare13(16),
                       spare14(17),
                       spare15(18),
                       spare16(19),
                       spare17(20),
                       spare18(21),
                       spare19(22),
                       spare20(23),
                       spare21(24),
                       spare22(25),
                       spare23(26),
                       spare24(27),
                       spare25(28),
                       spare26(29),
     
     
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                       spare27(30),
                       spare28(31)
                       }
     
        --==============================================================
        -- object type definitions
        --==============================================================
        dvbRcsMibObjects      OBJECT IDENTIFIER ::= {dvbRcsMib 1}
        dvbRcsConformance     OBJECT IDENTIFIER ::= {dvbRcsMib 2}
     
        dvbRcsRcst        OBJECT IDENTIFIER ::= {dvbRcsMibObjects 1}
        dvbRcsFwdLink     OBJECT IDENTIFIER ::= {dvbRcsMibObjects 2}
        dvbRcsRtnLink     OBJECT IDENTIFIER ::= {dvbRcsMibObjects 3}
     
        dvbRcsRcstSystem        OBJECT IDENTIFIER ::= {dvbRcsRcst 1}
        dvbRcsRcstNetwork       OBJECT IDENTIFIER ::= {dvbRcsRcst 2}
        dvbRcsRcstInstall       OBJECT IDENTIFIER ::= {dvbRcsRcst 3}
        dvbRcsRcstQos           OBJECT IDENTIFIER ::= {dvbRcsRcst 4}
        dvbRcsRcstControl       OBJECT IDENTIFIER ::= {dvbRcsRcst 5}
        dvbRcsRcstState         OBJECT IDENTIFIER ::= {dvbRcsRcst 6}
     
        dvbRcsFwdConfig         OBJECT IDENTIFIER ::= {dvbRcsFwdLink 1}
        dvbRcsFwdStatus         OBJECT IDENTIFIER ::= {dvbRcsFwdLink 2}
     
        dvbRcsRtnConfig         OBJECT IDENTIFIER ::= {dvbRcsRtnLink 1}
        dvbRcsRtnStatus         OBJECT IDENTIFIER ::= {dvbRcsRtnLink 2}
     
        --==============================================================
        --    dvbRcsRcstSystem sub-tree object types
        --==============================================================
        dvbRcsSystemMibRevision        OBJECT-TYPE
            SYNTAX              SnmpAdminString
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "This object allows the SNMP agent to report the
                implemented MIB module revision.
                The supported REVISION of this module is reported."
        ::= {dvbRcsRcstSystem 1}
     
        --==============================================================
     
     
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        -- Options declared according to the textual conventions
        --==============================================================
        dvbRcsSystemSatLabsProfilesDeclaration OBJECT-TYPE
            SYNTAX        DvbRcsSatLabsProfileMap
            MAX-ACCESS    read-only
            STATUS        current
            DESCRIPTION
                "Indicates the SatLabs profiles supported as defined in
                the SatLabs System Recommendations."
        ::= {dvbRcsRcstSystem 2}
     
        dvbRcsSystemSatLabsOptionsDeclaration OBJECT-TYPE
            SYNTAX        DvbRcsSatLabsOptionMap
            MAX-ACCESS    read-only
            STATUS        current
            DESCRIPTION
                "Indicates the SatLabs options supported as defined in
                the SatLabs System Recommendations."
        ::= {dvbRcsRcstSystem 3}
     
        dvbRcsSystemSatLabsFeaturesDeclaration OBJECT-TYPE
            SYNTAX        DvbRcsSatLabsFeatureMap
            MAX-ACCESS    read-only
            STATUS        current
            DESCRIPTION
                "Indicates the optional compatibility features and minor
                 options supported as defined in the SatLabs System
                 Recommendations."
        ::= {dvbRcsRcstSystem 4}
     
        dvbRcsSystemLocation OBJECT-TYPE
            SYNTAX              SnmpAdminString
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Physical location of the ODU antenna expressed as
                 Longitude, Latitude and Altitude. The string
                 shall have 31 characters in the following format:
                 <xxxx.xxx>,<a>,<yyyyy.yyy>,<b>,<zzzz.z>,M
                 where x, y and z represents digits,
                 a=N or S,
     
     
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                 b=E or W,
                 Reading the digits from left to right:
                 'x' 7 latitude digits; x digits 1-2 contain the
                 degrees, x digits 3-7 contain the minutes in decimal;
                 'y' 8 longitude digits; y digits 1-3 contain the
                 degrees, y digits 4-8 contain the minutes in decimal;
                 'z' 5 altitude digits; meters above sea level in
                 decimal;
                 '.' is the decimal point;
                 ',' is the field separator;
                 'M' is the indicator for altitude meters.
     
                 This format is a modified subset of the NMEA 0183
                 (National Marine Electronics Association, Interface
                 Standard) format for Global Positioning System Fix
                 Data.
     
                 This location and the satellite position are used to
                 calculate the RCST-satellite path delay.
     
                 Note: The system.sysLocation object of MIB-II provides
                 physical location of the IDU unit."
        ::= {dvbRcsRcstSystem 5}
     
        dvbRcsSystemOduAntennaSize OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "cm"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Diameter of the antenna."
        ::= {dvbRcsRcstSystem 6}
     
        dvbRcsSystemOduAntennaGain OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x0.1 dBi"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Antenna peak gain of the ODU."
        ::= {dvbRcsRcstSystem 7}
     
     
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        dvbRcsSystemOduSspa OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x0.1 W"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Power level of the Solid State Power Amplifier
                installed in the ODU."
        ::= {dvbRcsRcstSystem 8}
     
        dvbRcsSystemOduTxType OBJECT-TYPE
            SYNTAX              SnmpAdminString
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Type of transmitter installed in the ODU."
        ::= {dvbRcsRcstSystem 9}
     
        dvbRcsSystemOduRxType OBJECT-TYPE
            SYNTAX              SnmpAdminString
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                 "Type of LNB installed in the ODU, with
                 information such as vendor type, output type (single,
                 twin, quad,...), etc."
        ::= {dvbRcsRcstSystem 10}
     
        dvbRcsSystemOduRxBand OBJECT-TYPE
            SYNTAX              INTEGER   {
                                oduHighRxBand (0),
                                oduLowRxBand  (1)
            }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "LNB High-Band/Low-Band selector. High Band corresponds
                to the emission of a 18-26 kHz tone with 0.4-0.8 Vpp in
                the Rx IFL cable:
                (0)    - High Band
     
     
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                (1)    - Low Band"
        ::= {dvbRcsRcstSystem 11}
     
        dvbRcsSystemOduRxLO OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x100 Hz"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Frequency of LNB Local Oscillator (in 100 Hz)"
        ::= {dvbRcsRcstSystem 12}
     
        dvbRcsSystemOduTxLO OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x100 Hz"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Frequency of Block Up-Converter Local Oscillator
                (in 100 Hz)."
        ::= {dvbRcsRcstSystem 13}
     
        dvbRcsSystemIduPep OBJECT IDENTIFIER ::= {dvbRcsRcstSystem 14}
     
        dvbRcsTcpPep OBJECT-TYPE
            SYNTAX             INTEGER{
                                  disabled (0),
                                  enabled (1)
                                      }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Status and control of embedded TCP PEP.
                    0 - disabled or not implemented
                    1 - enabled"
        ::={dvbRcsSystemIduPep 1}
     
        dvbRcsHttpPep  OBJECT-TYPE
            SYNTAX              INTEGER{
                                   disabled (0),
                                   enabled (1)
     
     
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                                       }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Status and control of embedded HTTP PEP.
                    0 - disabled or not implemented
                    1 - enabled"
        ::={dvbRcsSystemIduPep 2}
     
        --==============================================================
        -- ODU structural entities
        --==============================================================
     
        dvbRcsOduTx         OBJECT IDENTIFIER ::= {dvbRcsRcstSystem 15}
        dvbRcsOduRx         OBJECT IDENTIFIER ::= {dvbRcsRcstSystem 16}
        dvbRcsOduAntenna    OBJECT IDENTIFIER ::= {dvbRcsRcstSystem 17}
     
        --==============================================================
        -- ODU BUC
        --==============================================================
     
        dvbRcsOduTxTypeTable OBJECT-TYPE
            SYNTAX  SEQUENCE OF DvbRcsOduTxTypeEntry
            MAX-ACCESS not-accessible
            STATUS  current
            DESCRIPTION
                "This table contains the identification of each well-
                known BUC type supported by the IDU, and provides its
                associated index."
        ::={dvbRcsOduTx 1}
     
        dvbRcsOduTxTypeEntry OBJECT-TYPE
            SYNTAX            DvbRcsOduTxTypeEntry
            MAX-ACCESS        not-accessible
            STATUS            current
            DESCRIPTION
                "An entry in the BUC type table."
               INDEX   { dvbRcsOduTxTypeIndex }
        ::={dvbRcsOduTxTypeTable 1}
     
        DvbRcsOduTxTypeEntry ::= SEQUENCE {
     
     
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                          dvbRcsOduTxTypeIndex          Unsigned32,
                          dvbRcsOduTxTypeDescription    SnmpAdminString
                          }
     
        dvbRcsOduTxTypeIndex OBJECT-TYPE
            SYNTAX              Unsigned32 (1..32)
            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "Index for the BUC type."
        ::={dvbRcsOduTxTypeEntry 1}
     
        dvbRcsOduTxTypeDescription OBJECT-TYPE
            SYNTAX     SnmpAdminString
            MAX-ACCESS read-only
            STATUS     current
            DESCRIPTION
                "Text based identification of a BUC type."
        ::={dvbRcsOduTxTypeEntry 2}
     
        dvbRcsOduTxType OBJECT-TYPE
            SYNTAX              Unsigned32
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Index of the selected BUC type."
        ::={dvbRcsOduTx 2}
     
        --==============================================================
        -- ODU LNB
        --==============================================================
     
        dvbRcsOduRxTypeTable OBJECT-TYPE
            SYNTAX  SEQUENCE OF DvbRcsOduRxTypeEntry
            MAX-ACCESS not-accessible
            STATUS  current
            DESCRIPTION
                "This table contains the identification of each well-
                known LNB type supported by the IDU, and provides its
                associated index."
        ::={dvbRcsOduRx 1}
     
     
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        dvbRcsOduRxTypeEntry OBJECT-TYPE
            SYNTAX            DvbRcsOduRxTypeEntry
            MAX-ACCESS        not-accessible
            STATUS            current
            DESCRIPTION
                "An entry in the LNB type table."
            INDEX   { dvbRcsOduRxTypeIndex }
         ::={dvbRcsOduRxTypeTable 1}
     
        DvbRcsOduRxTypeEntry ::= SEQUENCE {
                          dvbRcsOduRxTypeIndex           Unsigned32,
                          dvbRcsOduRxTypeDescription     SnmpAdminString
                          }
     
        dvbRcsOduRxTypeIndex OBJECT-TYPE
            SYNTAX              Unsigned32 (1..32)
            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "Index for the LNB type."
        ::={dvbRcsOduRxTypeEntry 1}
     
        dvbRcsOduRxTypeDescription OBJECT-TYPE
            SYNTAX     SnmpAdminString
            MAX-ACCESS read-only
            STATUS     current
            DESCRIPTION
                "Text based identification of an LNB type."
        ::={dvbRcsOduRxTypeEntry 2}
     
        dvbRcsOduRxType OBJECT-TYPE
            SYNTAX              Unsigned32
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Index of the selected LNB type."
        ::={dvbRcsOduRx 2}
     
        --==============================================================
        -- ODU Antenna
     
     
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        --==============================================================
     
        dvbRcsOduAntennaTypeTable OBJECT-TYPE
            SYNTAX  SEQUENCE OF DvbRcsOduAntennaTypeEntry
            MAX-ACCESS not-accessible
            STATUS  current
            DESCRIPTION
                "This table contains the identification of each well-
                known antenna type supported by the IDU, and provides
                its associated index."
        ::={dvbRcsOduAntenna 1}
     
        dvbRcsOduAntennaTypeEntry OBJECT-TYPE
            SYNTAX            DvbRcsOduAntennaTypeEntry
            MAX-ACCESS        not-accessible
            STATUS            current
            DESCRIPTION
                "An entry in the antenna type table."
            INDEX   { dvbRcsOduAntennaTypeIndex }
        ::={dvbRcsOduAntennaTypeTable 1}
     
        DvbRcsOduAntennaTypeEntry ::= SEQUENCE {
                      dvbRcsOduAntennaTypeIndex          Unsigned32,
                      dvbRcsOduAntennaTypeDescription    SnmpAdminString
                      }
     
        dvbRcsOduAntennaTypeIndex OBJECT-TYPE
            SYNTAX              Unsigned32 (1..32)
            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "Index for the antenna type."
        ::={dvbRcsOduAntennaTypeEntry 1}
     
        dvbRcsOduAntennaTypeDescription OBJECT-TYPE
            SYNTAX     SnmpAdminString
            MAX-ACCESS read-only
            STATUS     current
            DESCRIPTION
                "Text based identification of an antenna type."
        ::={dvbRcsOduAntennaTypeEntry 2}
     
     
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        dvbRcsOduAntennaType OBJECT-TYPE
            SYNTAX              Unsigned32
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Index of the selected antenna type."
        ::={dvbRcsOduAntenna 2}
     
        --==============================================================
        -- dvbRcsRcstNetwork sub-tree object types
        --==============================================================
     
        dvbRcsNetworkOamInetAddressType OBJECT-TYPE
            SYNTAX      InetAddressType
            MAX-ACCESS  read-write
            STATUS      current
            DESCRIPTION
                "The type of internet address of
                dvbRcsNetworkOamInetAddress.
                If the terminal OAM Internet address is unassigned or
                unknown, then the value of this object is unknown(0)."
        ::= {dvbRcsRcstNetwork 1}
     
        dvbRcsNetworkOamInetAddress OBJECT-TYPE
            SYNTAX              InetAddress
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "OAM IP Address of the RCST. This object is used with
                both IP and interfaces MIB-II subgroups. It uniquely
                determines the interface through which OAM traffic
                passes.
                The OAM IP address may be statically or dynamically
                assigned. It is system dependent whether the OAM IP
                address and the Traffic IP address are the same address.
                If the terminal has no OAM Internet address assigned, or
                this Internet address is unknown, the value of this
                object is the zero-length OCTET STRING.
                The InetAddressType is given by the
                dvbRcsNetworkOamInetAddressType object. "
     
     
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        ::= {dvbRcsRcstNetwork 2}
     
        dvbRcsNetworkOamInetAddressPrefixLength OBJECT-TYPE
            SYNTAX              InetAddressPrefixLength
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Prefix length for the OAM IP Address. If this address
                prefix is unknown or does not apply, the value is zero."
        ::= {dvbRcsRcstNetwork 3}
     
        dvbRcsNetworkOamInetAddressAssign OBJECT-TYPE
            SYNTAX             INTEGER    {
                        oamInetAddressStatic    (1),
                        oamInetAddressDynamic   (2)
            }
            MAX-ACCESS         read-write
            STATUS             current
            DESCRIPTION
                "Identifies whether the OAM IP address is statically
                (1) or dynamically (2) assigned."
        ::= {dvbRcsRcstNetwork 4}
     
        dvbRcsNetworkLanInetAddressType OBJECT-TYPE
            SYNTAX      InetAddressType
            MAX-ACCESS  read-write
            STATUS      current
            DESCRIPTION
                "The type of internet address of
                dvbRcsNetworkLanInetAddress.
                If the terminal Internet address on the LAN interface is
                unassigned or unknown, then the value of this object is
                unknown(0)."
        ::= {dvbRcsRcstNetwork 5}
     
        dvbRcsNetworkLanInetAddress OBJECT-TYPE
            SYNTAX              InetAddress
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "IP address of the LAN interface of the terminal. If the
     
     
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                terminal has no Internet address assigned on the LAN
                interface, or this Internet address is unknown, the
                value of this object is the zero-length OCTET STRING.
                The InetAddressType is given by the
                dvbRcsNetworkLanInetAddressType object."
        ::= {dvbRcsRcstNetwork 6}
     
        dvbRcsNetworkLanInetAddressPrefixLength OBJECT-TYPE
            SYNTAX              InetAddressPrefixLength
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Prefix length for the LAN IP Address of the terminal.
                If this address prefix is unknown or does not apply, the
                value is zero."
        ::= {dvbRcsRcstNetwork 7}
     
        dvbRcsNetworkAirInterfaceDefaultGatewayInetAddressType
        OBJECT-TYPE
            SYNTAX      InetAddressType
            MAX-ACCESS  read-write
            STATUS      current
            DESCRIPTION
                "The type of internet address of
                dvbRcsNetworkAirInterfaceDefaultGatewayInetAddress.
                If the default gateway Internet address is unassigned or
                unknown, then the value of this object is unknown(0)."
        ::= {dvbRcsRcstNetwork 8}
     
        dvbRcsNetworkAirInterfaceDefaultGatewayInetAddress OBJECT-TYPE
            SYNTAX              InetAddress
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "IP address of the default gateway for the air
                interface. If the terminal has no default gateway
                assigned on the air interface, or this Internet address
                is unknown, the value of this object is the zero-length
                OCTET STRING.
                The InetAddressType is given by the
                dvbRcsNetworkAirInterfaceDefaultGatewayInetAddressType
     
     
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                object."
        ::= {dvbRcsRcstNetwork 9}
     
        dvbRcsNetworkAirInterfaceDefaultGatewayInetAddressPrefixLength
        OBJECT-TYPE
            SYNTAX              InetAddressPrefixLength
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Prefix length for the IP address of the default gateway
                for the air interface.
                If this address prefix is unknown or does not apply, the
                value is zero."
        ::= {dvbRcsRcstNetwork 10}
     
        dvbRcsNetworkDnsServers OBJECT IDENTIFIER ::= {dvbRcsRcstNetwork
        11}
     
        dvbRcsPrimaryDnsServerInetAddressType OBJECT-TYPE
            SYNTAX      InetAddressType
            MAX-ACCESS  read-write
            STATUS      current
            DESCRIPTION
                "The type of internet address of
                dvbRcsPrimaryDnsServerInetAddress. If the primary DNS
                server Internet address is unassigned or unknown, then
                the value of this object is unknown(0)."
        ::= { dvbRcsNetworkDnsServers 1}
     
        dvbRcsPrimaryDnsServerInetAddress OBJECT-TYPE
            SYNTAX              InetAddress
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "IP address of the primary DNS server in the NCC. If
                the terminal has no primary DNS server assigned, or this
                Internet address is unknown, the value of this object is
                the zero-length OCTET STRING.
                The InetAddressType is given by the
                dvbRcsPrimaryDnsServerInetAddressType object."
        ::= {dvbRcsNetworkDnsServers 2}
     
     
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        dvbRcsPrimaryDnsServerInetAddressPrefixLength OBJECT-TYPE
            SYNTAX              InetAddressPrefixLength
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Prefix length for the IP address of the primary DNS
                server in the NCC.
                If this address prefix is unknown or does not apply, the
                value is zero."
        ::= { dvbRcsNetworkDnsServers 3}
     
        dvbRcsSecondaryDnsServerInetAddressType OBJECT-TYPE
            SYNTAX      InetAddressType
            MAX-ACCESS  read-write
            STATUS      current
            DESCRIPTION
                "The type of internet address of
                dvbRcsSecondaryDnsServerInetAddress. If the secondary
                DNS server Internet address is unassigned or unknown,
                then the value of this object is unknown(0)."
        ::= { dvbRcsNetworkDnsServers 4}
     
        dvbRcsSecondaryDnsServerInetAddress OBJECT-TYPE
            SYNTAX              InetAddress
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "IP address of the secondary DNS server in the NCC. If
                the terminal has no secondary DNS server assigned, or
                this Internet address is unknown, the value of this
                object is the zero-length OCTET STRING.
                The InetAddressType is given by the
                dvbRcsSecondaryDnsServerInetAddressType object."
        ::= {dvbRcsNetworkDnsServers 5}
     
        dvbRcsSecondaryDnsServerInetAddressPrefixLength OBJECT-TYPE
            SYNTAX              InetAddressPrefixLength
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
     
     
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                "Prefix length for the IP address of the secondary DNS
                server in the NCC.
                If this address prefix is unknown or does not apply, the
                value is zero."
        ::= { dvbRcsNetworkDnsServers 6}
     
        dvbRcsNetworkNccMgtInetAddressType OBJECT-TYPE
            SYNTAX      InetAddressType
            MAX-ACCESS  read-write
            STATUS      current
            DESCRIPTION
                "The type of internet address of
                dvbRcsNetworkNccMgtInetAddress. If the management server
                Internet address is unassigned or unknown, then the
                value of this object is unknown(0)."
        ::= {dvbRcsRcstNetwork 12}
     
        dvbRcsNetworkNccMgtInetAddress OBJECT-TYPE
            SYNTAX              InetAddress
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "IP address of the management server in the NCC. If
                the terminal has no management server assigned, or this
                Internet address is unknown, the value of this object is
                the zero-length OCTET STRING.
                The InetAddressType is given by the
                dvbRcsNetworkNccMgtInetAddressType object."
        ::= {dvbRcsRcstNetwork 13}
     
        dvbRcsNetworkNccMgtInetAddressPrefixLength OBJECT-TYPE
            SYNTAX              InetAddressPrefixLength
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Prefix length for the IP address of the management
                server in the NCC.
                If this address prefix is unknown or does not apply, the
                value is zero."
        ::= { dvbRcsRcstNetwork 14}
     
     
     
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        dvbRcsNetworkConfigFileDownloadUrl OBJECT-TYPE
            SYNTAX              Uri (SIZE(0..65535))
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Full path name for the configuration file download.
                It includes the protocol type (tftp or ftp) and the
                associated server IP address or hostname. Hostname can
                only be used if DNS is supported by the RCST.
                The format of this parameter follows RFC 3986."
        ::= {dvbRcsRcstNetwork 15}
     
        dvbRcsNetworkInstallLogFileDownloadUrl OBJECT-TYPE
            SYNTAX              Uri (SIZE(0..65535))
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Full path of the installation log file to download.
                It includes the protocol type (tftp or ftp) and the
                associated server IP address or hostname. Hostname can
                only be used if DNS is supported by the RCST. The
                installation log file can be created on the installer's
                computer and downloaded to the RCST.
                The format of this parameter follows RFC 3986."
        ::= {dvbRcsRcstNetwork 16}
     
        dvbRcsNetworkConfigFileUploadUrl OBJECT-TYPE
            SYNTAX              Uri(SIZE(0..65535))
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Full path name for the configuration file upload.
                It includes the protocol type (tftp or ftp) and the
                associated server IP address or hostname. Hostname can
                only be used if DNS is supported by the RCST.
                The format of this parameter follows RFC 3986."
        ::= {dvbRcsRcstNetwork 17}
     
        dvbRcsNetworkLogFileUploadUrl OBJECT-TYPE
            SYNTAX              Uri(SIZE(0..65535))
            MAX-ACCESS          read-write
     
     
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            STATUS              current
            DESCRIPTION
                "Full path of the event log file. It includes the
                protocol type (tftp or ftp) and the associated server IP
                address or hostname. Hostname can only be used if DNS is
                supported by the RCST.
                The format of this parameter follows RFC 3986."
        ::= {dvbRcsRcstNetwork 18}
     
        dvbRcsNetworkInstallLogFileUploadUrl OBJECT-TYPE
            SYNTAX              Uri(SIZE(0..65535))
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Full path of the installation log file. It includes the
                protocol type (tftp or ftp) and the associated server
                IP address or hostname. Hostname can only be used if DNS
                is supported by the RCST. The installation log file can
                be retrieved from the RCST by the NCC or by the
                installer via the LAN.
                The format of this parameter follows RFC 3986."
        ::= {dvbRcsRcstNetwork 19}
     
        --==============================================================
        --    dvbRcsRcstInstall sub-tree object types
        --==============================================================
        dvbRcsInstallAntennaAlignmentState OBJECT-TYPE
            SYNTAX              INTEGER {
                        antennaAlignmentStart   (1),
                        antennaAlignmentDeny    (2),
                        antennaAlignmentContinue(3),
                        antennaAlignmentStop    (4),
                        antennaAlignmentSuccess (5),
                        antennaAlignmentFail    (6)
            }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Indicates the alignment state of the antenna:
                    (1)-Start;
                    (2)-Deny;
     
     
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                    (3)-Continue;
                    (4)-Stop;
                    (5)-Success;
                    (6)-Fail"
        ::= {dvbRcsRcstInstall 1}
     
        dvbRcsInstallCwFrequency OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x100 Hz"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Frequency at which the transmitted Continuous Wave
                carrier (in 100 Hz).
                Minimum required precision is 1 kHz."
        ::= {dvbRcsRcstInstall 2}
     
        dvbRcsInstallCwMaxDuration OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "seconds"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Time after which the Continuous Wave carrier must be
                put down (in seconds)"
        ::= {dvbRcsRcstInstall 3}
     
        dvbRcsInstallCwPower OBJECT-TYPE
            SYNTAX              Integer32
            UNITS               "x0.1 dBm"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "IDU TX output level when the IDU is configured to send
                CW. The resolution is 0.1 dBm and the accuracy is +/- 1
                dBm. Reconfiguration is applied immediately to a CW."
        ::= {dvbRcsRcstInstall 4}
     
        dvbRcsInstallCoPolReading OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x0.1 dB"
     
     
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            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Co-Polarisation measured value during installation
                procedure (in 0.1 dB)"
        ::= {dvbRcsRcstInstall 5}
     
        dvbRcsInstallXPolReading OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x0.1 dB"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Cross-Polarisation measured value during installation
                procedure (in 0.1 dB)"
        ::= {dvbRcsRcstInstall 6}
     
        dvbRcsInstallCoPolTarget OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x0.1 dB"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Co-Polarisation target value during installation
                procedure (in 0.1 dB)."
        ::= {dvbRcsRcstInstall 7}
     
        dvbRcsInstallXPolTarget OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x0.1 dB"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Cross-Polarisation target value during installation
                procedure (in 0.1 dB)"
         ::= {dvbRcsRcstInstall 8}
     
        dvbRcsInstallStandByDuration OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "seconds"
            MAX-ACCESS          read-write
     
     
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            STATUS              current
            DESCRIPTION
                "Time to wait in stand-by mode (in seconds)"
        ::= {dvbRcsRcstInstall 9}
     
        dvbRcsInstallTargetEsN0 OBJECT-TYPE
            SYNTAX              Unsigned32(0..315)
            UNITS               "x0.1 dB"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "This value describes the wanted Es/N0 value that
                enables operation of the return link with the required
                error performance. The values shall be given in tenth of
                dB and the initial value shall be equal to 7 dB. The
                range shall be from 0 dBm to 31.5 dBm with a precision
                of 0.1 dB."
            DEFVAL        { 70 }
        ::= {dvbRcsRcstInstall 10}
     
        --==============================================================
        -- dvbRcsRcstQos sub-tree object types
        --==============================================================
        dvbRcsPktClassTable OBJECT-TYPE
            SYNTAX              SEQUENCE OF DvbRcsPktClassEntry
            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "This table describes the packet classification used in
                the DVB-RCS terminal. The number of entries is specified
                by dvbRcsPktClassIndex. "
        ::={dvbRcsRcstQos 1}
     
        dvbRcsPktClassEntry OBJECT-TYPE
            SYNTAX            DvbRcsPktClassEntry
            MAX-ACCESS        not-accessible
            STATUS            current
            DESCRIPTION
                "An entry in the packet classification table. One object
                type of each entry may have a value in the active range
               (a non-default value).The other object types are then
     
     
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               assumed set to 'inactive'. The entry with the lowest
               index value takes precedence when classifying a packet."
            INDEX   { dvbRcsPktClassIndex }
        ::= {dvbRcsPktClassTable 1}
     
        DvbRcsPktClassEntry ::= SEQUENCE {
                    dvbRcsPktClassIndex                 Unsigned32,
                    dvbRcsPktClassDscpLow               Dscp,
                    dvbRcsPktClassDscpHigh              Dscp,
                    dvbRcsPktClassDscpMarkValue         DscpOrAny,
                    dvbRcsPktClassIpProtocol            Unsigned32,
                    dvbRcsPktClassSrcInetAddressType    InetAddressType,
                    dvbRcsPktClassSrcInetAddress        InetAddress,
                    dvbRcsPktClassSrcInetAddressPrefixLength
                                                InetAddressPrefixLength,
                    dvbRcsPktClassDstInetAddressType    InetAddressType,
                    dvbRcsPktClassDstInetAddress        InetAddress,
                    dvbRcsPktClassDstInetAddressPrefixLength
                                                InetAddressPrefixLength,
                    dvbRcsPktClassSrcPortLow            InetPortNumber,
                    dvbRcsPktClassSrcPortHigh           InetPortNumber,
                    dvbRcsPktClassDstPortLow            InetPortNumber,
                    dvbRcsPktClassDstPortHigh           InetPortNumber,
                    dvbRcsPktClassVlanUserPri           Integer32,
                    dvbRcsPktClassPhbAssociation        Unsigned32,
                    dvbRcsPktClassRowStatus             RowStatus
                }
     
        dvbRcsPktClassIndex OBJECT-TYPE
            SYNTAX              Unsigned32 (1..64)
            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "Index automatically incremented by one at row
                creation."
        ::={dvbRcsPktClassEntry 1}
     
        dvbRcsPktClassDscpLow OBJECT-TYPE
            SYNTAX              Dscp
            MAX-ACCESS          read-create
            STATUS              current
     
     
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            DESCRIPTION
                "This object specifies the low value of a range of
                DiffServ Code Point (DSCP) values to which a packet is
                compared."
            DEFVAL { 0 }
        ::={dvbRcsPktClassEntry 2}
     
        dvbRcsPktClassDscpHigh OBJECT-TYPE
            SYNTAX              Dscp
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "This object specifies the high value of a range of
                DiffServ Code Point (DSCP) values to which a packet is
                compared."
            DEFVAL { 63 }
        ::={dvbRcsPktClassEntry 3}
     
        dvbRcsPktClassDscpMarkValue OBJECT-TYPE
            SYNTAX              DscpOrAny
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "This object is the DiffServ Code Point (DSCP) value
                used to mark the packet, -1 indicates no DSCP marking.
                Possible DSCP marks values are (0..63)"
            DEFVAL { -1 }
        ::={dvbRcsPktClassEntry 4}
     
        dvbRcsPktClassIpProtocol OBJECT-TYPE
            SYNTAX              Unsigned32 (0..255)
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "This object specifies the IP protocol to which a
                packet is compared. A value of 255 means match all."
            DEFVAL { 255 }
        ::={dvbRcsPktClassEntry 5}
     
        dvbRcsPktClassSrcInetAddressType OBJECT-TYPE
            SYNTAX      InetAddressType
     
     
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            MAX-ACCESS  read-create
            STATUS      current
            DESCRIPTION
                "The type of internet address of
                dvbRcsPktClassSrcInetAddress. If the packet class source
                Internet address is unassigned or unknown, then the
                value of this object is unknown(0)."
        ::= { dvbRcsPktClassEntry 6}
     
     
        dvbRcsPktClassSrcInetAddress OBJECT-TYPE
            SYNTAX              InetAddress
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "This object specifies the IP source address to which a
                packet is compared. If the packet class has no source
                Internet address assigned, or this Internet address is
                unknown, the value of this object is the zero-length
                OCTET STRING.
                The InetAddressType is given by the
                dvbRcsPktClassSrcInetAddressType object."
        ::={dvbRcsPktClassEntry 7}
     
        dvbRcsPktClassSrcInetAddressPrefixLength OBJECT-TYPE
            SYNTAX              InetAddressPrefixLength
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Prefix length of the IP source address that will be
                matched for this packet class. A value of zero indicates
                that the selectivity is inactive."
            DEFVAL { 0 }
        ::={dvbRcsPktClassEntry 8}
     
        dvbRcsPktClassDstInetAddressType OBJECT-TYPE
            SYNTAX      InetAddressType
            MAX-ACCESS  read-create
            STATUS      current
            DESCRIPTION
                "The type of internet address of
     
     
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                dvbRcsPktClassDstInetAddress. If the packet class
                destination Internet address is unassigned or unknown,
                then the value of this object is unknown(0)."
        ::= { dvbRcsPktClassEntry 9}
     
        dvbRcsPktClassDstInetAddress OBJECT-TYPE
            SYNTAX              InetAddress
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "This object specifies the IP destination address to
                which a packet is compared. If the packet class has no
                destination Internet address assigned, or this Internet
                address is unknown, the value of this object is the
                zero-length OCTET STRING.
                The InetAddressType is given by the
                dvbRcsPktClassDstInetAddressType object."
        ::={dvbRcsPktClassEntry 10}
     
        dvbRcsPktClassDstInetAddressPrefixLength OBJECT-TYPE
            SYNTAX              InetAddressPrefixLength
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Prefix length of the IP source address that will be
                matched for this packet class. A value of zero indicates
                that the selectivity is inactive."
            DEFVAL { 0 }
        ::={dvbRcsPktClassEntry 11}
     
        dvbRcsPktClassSrcPortLow OBJECT-TYPE
            SYNTAX              InetPortNumber
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "This object specifies the low range of the source
                port to which a packet is compared. A value of 0
                indicates that the selectivity is inactive."
            DEFVAL { 0 }
        ::={dvbRcsPktClassEntry 12}
     
     
     
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        dvbRcsPktClassSrcPortHigh OBJECT-TYPE
            SYNTAX              InetPortNumber
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "This object specifies the high range of the source port
                to which a packet is compared. A value of 0 indicates
                that the selectivity is inactive."
            DEFVAL { 65535 }
        ::={dvbRcsPktClassEntry 13}
     
        dvbRcsPktClassDstPortLow OBJECT-TYPE
            SYNTAX              InetPortNumber
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "This object specifies the low range of the destination
                port to which a packet is compared. A value of 0
                indicates that the selectivity is inactive."
            DEFVAL { 0 }
        ::={dvbRcsPktClassEntry 14}
     
        dvbRcsPktClassDstPortHigh OBJECT-TYPE
            SYNTAX              InetPortNumber
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "This object specifies the high range of the destination
                port to which a packet is compared. A value of 0
                indicates that the selectivity is inactive."
            DEFVAL { 65535 }
        ::={dvbRcsPktClassEntry 15}
     
        dvbRcsPktClassVlanUserPri OBJECT-TYPE
            SYNTAX              Integer32 (-1..7)
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
              "This object specifies the VLAN User Priority to which a
               packet is compared. A value of -1 indicates that the
               selectivity is inactive."
     
     
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            DEFVAL { -1 }
        ::={dvbRcsPktClassEntry 16}
     
        dvbRcsPktClassPhbAssociation OBJECT-TYPE
            SYNTAX              Unsigned32 (0..65535)
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Associate the filter entry to a specific PHB (refer to
                dvbRcsPhbIdentifier)."
        ::={dvbRcsPktClassEntry 17}
     
        dvbRcsPktClassRowStatus OBJECT-TYPE
            SYNTAX              RowStatus
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "The status of this conceptual row. All writable objects
                in this row may be modified at any time."
        ::={dvbRcsPktClassEntry 18}
     
        --==============================================================
        -- dvbRcsPhbMappingTable
        --==============================================================
        dvbRcsPhbMappingTable OBJECT-TYPE
            SYNTAX              SEQUENCE OF DvbRcsPhbMappingEntry
            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "This table is a list of Per-Hop Behaviour (PHB) MIB
                entries.
                It describes the PHB mapping to the Request Class."
        ::={dvbRcsRcstQos 2}
     
        dvbRcsPhbMappingEntry OBJECT-TYPE
            SYNTAX            DvbRcsPhbMappingEntry
            MAX-ACCESS        not-accessible
            STATUS            current
            DESCRIPTION
                "An entry in the PHB mapping table."
            INDEX   {dvbRcsPhbIdentifier}
     
     
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        ::= {dvbRcsPhbMappingTable 1}
     
        DvbRcsPhbMappingEntry ::= SEQUENCE {
                        dvbRcsPhbIdentifier               Unsigned32,
                        dvbRcsPhbName
                                                     SnmpAdminString,
                        dvbRcsPhbRequestClassAssociation  Unsigned32,
                        dvbRcsPhbMappingRowStatus          RowStatus
                        }
     
        dvbRcsPhbIdentifier OBJECT-TYPE
            SYNTAX              Unsigned32 (0..65535)
            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "Identification of the Per-Hop Behaviour (PHB). It
                follows the unsigned 16 bit binary encoding as specified
                in RFC 3140. The value 0 designates the Default PHB."
        ::={dvbRcsPhbMappingEntry 1}
     
        dvbRcsPhbName OBJECT-TYPE
            SYNTAX              SnmpAdminString
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "The name of the Per-Hop Behaviour (PHB)."
        ::={dvbRcsPhbMappingEntry 2}
     
        dvbRcsPhbRequestClassAssociation OBJECT-TYPE
            SYNTAX              Unsigned32 (1..16)
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "This object is an association of this Per-Hop Behaviour
                (PHB) to a Request class (by reference to a Request
                Class index)."
        ::={dvbRcsPhbMappingEntry 3}
     
        dvbRcsPhbMappingRowStatus OBJECT-TYPE
            SYNTAX              RowStatus
            MAX-ACCESS          read-create
     
     
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            STATUS              current
            DESCRIPTION
                "The status of this conceptual row. All writable
                objects in this row may be modified at any time."
            DEFVAL { active }
        ::={dvbRcsPhbMappingEntry 4}
     
     
     
        --==============================================================
        --   dvbRcsRequestClassTable
        --==============================================================
        dvbRcsRequestClassTable OBJECT-TYPE
            SYNTAX              SEQUENCE OF DvbRcsRequestClassEntry
            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "This table is a list of Request class entries. This
                class describes the layer 2 QoS objects."
        ::={dvbRcsRcstQos 3}
     
        dvbRcsRequestClassEntry OBJECT-TYPE
            SYNTAX            DvbRcsRequestClassEntry
            MAX-ACCESS        not-accessible
            STATUS            current
            DESCRIPTION
                "An entry in the Request Class table."
            INDEX {dvbRcsRequestClassIndex}
        ::= {dvbRcsRequestClassTable 1}
     
        DvbRcsRequestClassEntry ::= SEQUENCE {
                        dvbRcsRequestClassIndex              Unsigned32,
                        dvbRcsRequestClassName
                                                        SnmpAdminString,
                        dvbRcsRequestClassChanId             Unsigned32,
                        dvbRcsRequestClassVccVpi             Unsigned32,
                        dvbRcsRequestClassVccVci             Unsigned32,
                        dvbRcsRequestClassPidPoolReference   Unsigned32,
                        dvbRcsRequestClassCra                Unsigned32,
                        dvbRcsRequestClassRbdcMax            Unsigned32,
                        dvbRcsRequestClassRbdcTimeout        Unsigned32,
     
     
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                        dvbRcsRequestClassVbdcMax            Unsigned32,
                        dvbRcsRequestClassVbdcTimeout        Unsigned32,
                        dvbRcsRequestClassVbdcMaxBackLog     Unsigned32,
                        dvbRcsRequestClassRowStatus          RowStatus
                        }
     
        dvbRcsRequestClassIndex OBJECT-TYPE
            SYNTAX              Unsigned32 (1..16)
            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "Index of the Request Class table. A total of 16 entries
                are supported."
        ::={dvbRcsRequestClassEntry 1}
     
        dvbRcsRequestClassName OBJECT-TYPE
            SYNTAX              SnmpAdminString
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Name of the Request Class."
        ::={dvbRcsRequestClassEntry 2}
     
        dvbRcsRequestClassChanId OBJECT-TYPE
            SYNTAX              Unsigned32 (0..15)
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Channel id of the Request Class."
        ::={dvbRcsRequestClassEntry 3}
     
        dvbRcsRequestClassVccVpi OBJECT-TYPE
            SYNTAX              Unsigned32 (0..255)
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Defines VPI used for the Request Class (ATM profile)."
         ::={dvbRcsRequestClassEntry 4}
     
        dvbRcsRequestClassVccVci OBJECT-TYPE
            SYNTAX              Unsigned32 (0..65535)
     
     
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            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Defines VCI used for the Request Class (ATM profile)."
        ::={dvbRcsRequestClassEntry 5}
     
        dvbRcsRequestClassPidPoolReference OBJECT-TYPE
            SYNTAX              Unsigned32 (1..16)
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Reference to the Packet IDentifier (PID) pool
                applicable for the Request Class."
        ::={dvbRcsRequestClassEntry 6}
     
        dvbRcsRequestClassCra OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "bits/s"
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Define Continuous Rate Assignment (CRA) level for the
                Request Class in bit per second (bits/s)."
        ::={dvbRcsRequestClassEntry 7}
     
        dvbRcsRequestClassRbdcMax OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x2 kbits/s"
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Maximum Rate-Based Dynamic Capacity (RBDC) that can be
                requested for the Request Class, in number of 2 kbits/s"
        ::={dvbRcsRequestClassEntry 8}
     
        dvbRcsRequestClassRbdcTimeout OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "superframes"
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
     
     
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                "Persistence of the Rate-Based Dynamic Capacity (RBDC)
                request, expressed in superframes"
        ::={dvbRcsRequestClassEntry 9}
     
        dvbRcsRequestClassVbdcMax OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "ATM cells/MPEG packets"
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Maximum Volume-Based Dynamic Capacity (VBDC) that can
                be allocated to the Request Class, in payload units (one
                ATM cell or one MPEG packet) per superframe"
        ::={dvbRcsRequestClassEntry 10}
     
        dvbRcsRequestClassVbdcTimeout OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "superframes"
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Time after which the RCST considers that the pending
                requests are lost. The RCST may issue new requests for
                that traffic. Volume-Based Dynamic Capacity (VBDC)
                Timeout is expressed in superframes."
        ::={dvbRcsRequestClassEntry 11}
     
        dvbRcsRequestClassVbdcMaxBackLog OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "bytes"
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Volume-Based Dynamic Capacity (VBDC) back log per
                Request Class (expressed in bytes)"
        ::={dvbRcsRequestClassEntry 12}
     
        dvbRcsRequestClassRowStatus OBJECT-TYPE
            SYNTAX              RowStatus
            MAX-ACCESS          read-create
            STATUS              current
     
     
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            DESCRIPTION
                "The status of this conceptual row. It is not possible
                to change values in a row of this table while the row is
                active."
        ::={dvbRcsRequestClassEntry 13}
     
        --==============================================================
        -- The table of PID pools
        --==============================================================
     
        dvbRcsPidPoolTable OBJECT-TYPE
            SYNTAX              SEQUENCE OF DvbRcsPidPoolEntry
            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "This table contains the Packet IDentifier (PID) pools.
                For MPEG profile several Request Classes may be mapped
                within a pool of several PIDs to allow Section Packing
                across Several Request Classes.
                A PID value may occur in more than one PID pool. Each
                PID value can effectively occur only once in each pool."
        ::={dvbRcsRcstQos 4}
     
        dvbRcsPidPoolEntry OBJECT-TYPE
            SYNTAX            DvbRcsPidPoolEntry
            MAX-ACCESS        not-accessible
            STATUS            current
            DESCRIPTION
                "An entry in the PID pool table."
            INDEX { dvbRcsPidPoolIndex, dvbRcsPidIndex }
        ::= {dvbRcsPidPoolTable 1}
     
        DvbRcsPidPoolEntry ::= SEQUENCE {
                dvbRcsPidPoolIndex            Unsigned32,
                dvbRcsPidIndex                Unsigned32,
                dvbRcsPidValue                Unsigned32,
                dvbRcsPidPoolRowStatus        RowStatus
                }
     
        dvbRcsPidPoolIndex OBJECT-TYPE
            SYNTAX              Unsigned32 (1..16)
     
     
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            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "Index of the PID pool in the PID pool table."
        ::={dvbRcsPidPoolEntry 1}
     
        dvbRcsPidIndex OBJECT-TYPE
            SYNTAX              Unsigned32 (1..16)
            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "Index of the PID entry within the PID pool."
        ::={dvbRcsPidPoolEntry 2}
     
        dvbRcsPidValue OBJECT-TYPE
            SYNTAX              Unsigned32 (0..8191)
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Defines one of the PIDs to be used in a PID pool of
                dvbRcsPidPoolIndex.
                A PID value may occur in more than one PID pool. Each
                PID value can effectively occur only once in each pool."
        ::={dvbRcsPidPoolEntry 3}
     
        dvbRcsPidPoolRowStatus OBJECT-TYPE
            SYNTAX              RowStatus
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "The status of this conceptual row. All writable
                objects in this row may be modified at any time."
            DEFVAL { active }
        ::={dvbRcsPidPoolEntry 4}
     
        dvbRcsQosGlobalRbdcMax OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x2 kbits/s"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
     
     
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                "Global maximum RBDC that can be requested for the RCST,
                in number of 2 kbits/s."
        ::={dvbRcsRcstQos 5}
     
        dvbRcsQosGlobalVbdcMax OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "ATM cells/MPEG packets"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Global maximum VBDC that can be allocated to the RCST,
                in payload units (one ATM cell or one MPEG packet) per
                superframe."
        ::={dvbRcsRcstQos 6}
     
        dvbRcsQosGlobalVbdcMaxBackLog OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "bytes"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Global VBDC back log at RCST level (expressed in
                bytes). It is used only if the VBDC back log is not
                configured in the Request class (expressed in bytes)."
        ::={dvbRcsRcstQos 7}
     
        dvbRcsQosChannelIdStrictDispatching OBJECT-TYPE
            SYNTAX              INTEGER {
                                        notStrict (0),
                                        strict    (1)
            }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Indicates whether the RCST will strictly follow RC
                association when signaled through Channel_ID in the
                TBTP:
                    (0)- no strict association
                    (1)- strict association"
        ::={dvbRcsRcstQos 8}
     
     
     
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        --==============================================================
        -- dvbRcsRcstControl sub-tree object types
        --==============================================================
        dvbRcsCtrlRebootCommand OBJECT-TYPE
            SYNTAX              INTEGER {
                                        idle        (1),
                                        normal      (2),
                                        alternate   (3)
            }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "This variable shall force the RCST to reboot
                    (1)- idle
                    (2)- normal reboot (from current software load)
                    (3)- reboot from alternate load (swap to alternate
                         load before reboot)"
            DEFVAL {idle}
        ::={dvbRcsRcstControl 1}
     
        dvbRcsCtrlRcstTxDisable OBJECT-TYPE
            SYNTAX              INTEGER {
                                        idle        (1),
                                        disable     (2)
            }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "This variable shall force the RCST to stop transmission
                (transmit disabled as defined in SatLabs System
                 Recommendations):
                    (1)- idle
                    (2)- initiate Tx Disabled"
            DEFVAL {idle}
        ::={dvbRcsRcstControl 2}
     
        dvbRcsCtrlUserTrafficDisable OBJECT-TYPE
            SYNTAX           INTEGER {
                                     idle        (1),
                                     disable     (2)
            }
     
     
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            MAX-ACCESS       read-write
            STATUS           current
            DESCRIPTION
                "This variable shall disable user traffic (only RCST
                management traffic can be transmitted)
                    (1)- idle
                    (2)- disable user traffic"
            DEFVAL {idle}
        ::={dvbRcsRcstControl 3}
     
        dvbRcsCtrlCwEnable OBJECT-TYPE
            SYNTAX           INTEGER {
                                     off    (1),
                                     on     (2)
            }
            MAX-ACCESS       read-write
            STATUS           current
            DESCRIPTION
                "This variable will force the RCST to start transmission
                of CW, if the RCST is first set to the installation
                state, and is properly configured for CW transmission:
                   (1)- off
                   (2)- on"
            DEFVAL {off}
        ::={dvbRcsRcstControl 4}
     
        dvbRcsCtrlOduTxReferenceEnable OBJECT-TYPE
            SYNTAX           INTEGER {
                                     off    (1),
                                     on     (2)
            }
            MAX-ACCESS       read-write
            STATUS           current
            DESCRIPTION
                "Enables activation and deactivation of 10 MHz reference
                 clock in the Tx IFL cable:
                    (1) off
                    (2) on"
            DEFVAL {on}
        ::={dvbRcsRcstControl 5}
     
     
     
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        dvbRcsCtrlOduTxDCEnable OBJECT-TYPE
            SYNTAX              INTEGER {
                                        off    (1),
                                        on     (2)
            }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Enables activation and deactivation of DC in the Tx IFL
                cable:
                  (1) off
                  (2) on"
            DEFVAL {on}
        ::={dvbRcsRcstControl 6}
     
        dvbRcsCtrlOduRxDCEnable OBJECT-TYPE
            SYNTAX              INTEGER {
                                        off    (1),
                                        on     (2)
            }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Enables activation and deactivation of DC in the Rx IFL
                cable:
                  (1) off
                  (2) on"
            DEFVAL {on}
        ::={dvbRcsRcstControl 7}
     
        dvbRcsCtrlDownloadFileCommand OBJECT-TYPE
            SYNTAX              INTEGER {
                                        idle            (1),
                                        config          (2),
                                        installationLog (3)
            }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "This variable will initiate a RCST configuration file
                download process
     
     
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                (1) idle
                (2) download RCST configuration file from TFTP/FTP
                    server
                (3) download RCST installation log file from TFTP/FTP
                    server (INSTALL_LOG Option)"
            DEFVAL {idle}
        ::={dvbRcsRcstControl 8}
     
        dvbRcsCtrlUploadFileCommand OBJECT-TYPE
            SYNTAX              INTEGER {
                                        idle              (1),
                                        config            (2),
                                        eventAlarm        (3),
                                        installationLog   (4)
            }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "This variable will initiate a RCST upload process
                (1) idle
                (2) upload RCST configuration file to TFTP/FTP server
                (3) upload RCST event/alarm log file to TFTP/FTP server
                (4) upload RCST installation log file to TFTP/FTP server
                    (INSTALL_LOG Option)"
            DEFVAL {idle}
        ::={dvbRcsRcstControl 9}
     
        dvbRcsCtrlActivateConfigFileCommand OBJECT-TYPE
            SYNTAX              INTEGER {
                                        idle            (1),
                                        activate        (2)
            }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Triggers the RCST to use the configuration file and
                update its parameters accordingly.  Some RCST
                implementations may require a reboot for the parameters
                to take effect (vendor specific).
                (1)    Idle
                (2)    activate"
     
     
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            DEFVAL {idle}
        ::={dvbRcsRcstControl 10}
     
        dvbRcsCtrlRcstLogonCommand OBJECT-TYPE
            SYNTAX              INTEGER {
                                        idle           (1),
                                        logon          (2)
            }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "This variable will initiate a RCST logon
                   (1) idle
                   (2) initiate RCST logon"
            DEFVAL {idle}
        ::={dvbRcsRcstControl 11}
     
        dvbRcsCtrlRcstLogoffCommand OBJECT-TYPE
            SYNTAX              INTEGER {
                                        idle      (1),
                                        logoff    (2)
            }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "This variable will initiate a RCST logoff
                   (1) idle
                   (2) initiate RCST logoff"
            DEFVAL {idle}
        ::={dvbRcsRcstControl 12}
     
        dvbRcsCtrlRcstRxReacquire OBJECT-TYPE
            SYNTAX              INTEGER {
                                        idle                    (1),
                                        reacquireForwardLink    (2)
            }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "This variable will force the RCST to acquire the
                forward link and start receiving."
     
     
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            DEFVAL {idle}
        ::={dvbRcsRcstControl 13}
     
        --==============================================================
        -- dvbRcsRcstState sub-tree object types
        --==============================================================
        dvbRcsRcstMode OBJECT-TYPE
            SYNTAX              INTEGER {
                                        installation (0),
                                        operational  (1)
            }
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
              "Identifies the current mode of the RCST is and allows it
              to return to the installation mode when needed. Values for
              the RCST mode are:
                  Installation (0)
                  Operational (1)"
        ::={dvbRcsRcstState 1}
     
        dvbRcsRcstFaultStatus OBJECT-TYPE
            SYNTAX              INTEGER {
                                        nofault (0),
                                        fault   (1)
            }
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Provide the fault status of the terminal. The fault
                status management is vendor specific. Values for the
                Fault Status are:
                    no fault (0)
                    fault (1)"
        ::={dvbRcsRcstState 2}
     
        dvbRcsRcstFwdLinkStatus OBJECT-TYPE
            SYNTAX              INTEGER {
                                        notAcquired (0),
                                        acquired    (1)
            }
     
     
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            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Provides the status of the RCST Forward Link. Values
                for the Forward Link Status are:
                  Not acquired (0)
                  Acquired (1)"
        ::={dvbRcsRcstState 3}
     
        dvbRcsRcstRtnLinkStatus OBJECT-TYPE
            SYNTAX              INTEGER {
                                        loggedOff (0),
                                        loggedOn  (1)
            }
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Provides the status of the RCST Return Link. Values for
                the Return Link Status are:
                    Logged-off (0)
                    Logged-on (1)"
        ::={dvbRcsRcstState 4}
     
        dvbRcsRcstLogUpdated OBJECT-TYPE
            SYNTAX              INTEGER {
                                        noUpdate         (0),
                                        logfileUpdated   (1)
            }
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Indicates the existence of an updated event log file:
                    No update (0)
                    Event Log file updated (1)
                The RCST should remove the Event Log file updated
                indication as the log file is fetched by the NCC."
        ::={dvbRcsRcstState 5}
     
        dvbRcsRcstCurrentSoftwareVersion OBJECT-TYPE
            SYNTAX              SnmpAdminString
            MAX-ACCESS          read-only
     
     
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            STATUS              current
            DESCRIPTION
                "Current RCST software version."
        ::={dvbRcsRcstState 6}
     
        dvbRcsRcstAlternateSoftwareVersion OBJECT-TYPE
            SYNTAX              SnmpAdminString
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Alternate (backup/new) RCST software version."
        ::={dvbRcsRcstState 7}
     
        dvbRcsRcstActivatedConfigFileVersion OBJECT-TYPE
            SYNTAX              SnmpAdminString
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Version of the most recently activated configuration
                file.
                The version is vendor specific."
        ::={dvbRcsRcstState 8}
     
        dvbRcsRcstDownloadedConfigFileVersion OBJECT-TYPE
            SYNTAX              SnmpAdminString
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
              "Version of the most recently downloaded configuration
               file.
               Version is vendor specific. If the value is different
               from dvbRcsRcstActivatedConfigFileVersion, it is pending
               for activation."
        ::={dvbRcsRcstState 9}
     
        --==============================================================
        -- dvbRcsFwdConfig sub-tree object types
        --==============================================================
        dvbRcsFwdStartTable OBJECT-TYPE
            SYNTAX              SEQUENCE OF DvbRcsFwdStartEntry
            MAX-ACCESS          not-accessible
     
     
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            STATUS              current
            DESCRIPTION
                "Lists Forward Links attachment points (e.g. different
                for installation and operation).
                The table describes the forward link parameters used for
                the start-up stream with the NCC."
        ::={dvbRcsFwdConfig 1}
     
        dvbRcsFwdStartEntry OBJECT-TYPE
            SYNTAX            DvbRcsFwdStartEntry
            MAX-ACCESS        not-accessible
            STATUS            current
            DESCRIPTION
                "An entry in the Forward Link StartConfig table."
            INDEX {dvbRcsFwdStartIndex}
        ::= {dvbRcsFwdStartTable 1}
     
        DvbRcsFwdStartEntry ::= SEQUENCE {
                            dvbRcsFwdStartIndex         Unsigned32,
                            dvbRcsFwdStartPopId         Integer32,
                            dvbRcsFwdStartFrequency     Unsigned32,
                            dvbRcsFwdStartPolar         INTEGER,
                            dvbRcsFwdStartFormat        INTEGER,
                            dvbRcsFwdStartRolloff       INTEGER,
                            dvbRcsFwdStartSymbolRate    Unsigned32,
                            dvbRcsFwdStartInnerFec      INTEGER,
                            dvbRcsFwdStartRowStatus     RowStatus
        }
     
        dvbRcsFwdStartIndex OBJECT-TYPE
            SYNTAX              Unsigned32 (1..8)
            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "Index of the Forward Link StartConfig table."
        ::={dvbRcsFwdStartEntry 1}
     
        dvbRcsFwdStartPopId OBJECT-TYPE
            SYNTAX              Integer32 (-1..65535)
            MAX-ACCESS          read-create
            STATUS              current
     
     
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            DESCRIPTION
                "Population identifier associated with the start-up
                 forward link:
                    -1: any (auto)
                    0-65535: specific StartPopId
                 If 'any' is set, the RCST will assume membership of any
                 announced population ID and will commence with logon in
                 accordance with this assumption."
        ::={dvbRcsFwdStartEntry 2}
     
        dvbRcsFwdStartFrequency OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x100 kHz"
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Frequency of the start transponder carrying a
                Network Information Table to which any RCST shall
                trigger to acquire forward link. Its value shall be
                given in multiple of 100 kHz."
        ::={dvbRcsFwdStartEntry 3}
     
        dvbRcsFwdStartPolar OBJECT-TYPE
            SYNTAX              INTEGER   {
                                          linearHorizontal (0),
                                          linearVertical   (1),
                                          circularLeft     (2),
                                          circularRight    (3)
            }
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "2-bit field giving the polarization of the start
                transponder carrying an Network Information Table to
                which any RCST shall trigger to acquire forward link:
                    00: linear and horizontal
                    01: linear and vertical
                    10: circular left
                    11: circular right"
        ::={dvbRcsFwdStartEntry 4}
     
     
     
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        dvbRcsFwdStartFormat OBJECT-TYPE
            SYNTAX              INTEGER {
                                        auto     (-1),
                                        dvbs      (0),
                                        dvbs2ccm  (1),
                                        dvbs2acm  (2)
            }
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Specifies the transmission format standard applied for
                the startup stream. The start transport stream carries a
                Network Information Table that the RCST uses for
                acquiring the forward link signaling. Supported values
                are:
                    -1: unspecified (automatic format acquisition is
                        assumed)
                     0: DVB-S (support of this value is mandatory if
                        DVB-S support is claimed)
                     1: DVB-S2 with CCM (support of this value is
                        mandatory if DVB-S2 CCM support is claimed)
                     2: DVB-S2 with VCM or ACM (support of this value is
                        mandatory if DVB-S2 ACM support is claimed)
                This allows the RCST to discriminate between CCM and
                VCM/ACM when selecting the forward link.
                The support of automatic format selection is optional.
                One or several of the other format selections must be
                supported, according to the claimed SatLabs profile
                support."
        ::={dvbRcsFwdStartEntry 5}
     
        dvbRcsFwdStartRolloff OBJECT-TYPE
            SYNTAX        INTEGER {
                                  autoRolloff    (0),
                                  rolloff020     (1),
                                  rolloff025     (2),
                                  rolloff035     (3)
            }
            MAX-ACCESS    read-create
            STATUS        current
            DESCRIPTION
     
     
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                "Specifies the receive filter roll-off applied on the
                start transponder. The start transponder carries a
                Network Information Table that the RCST uses for
                acquiring the forward link signaling.
                Supported values are:
                    0: any (auto)
                    1: 0.20
                    2: 0.25
                    3: 0.35"
        ::={dvbRcsFwdStartEntry 6}
     
        dvbRcsFwdStartSymbolRate OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x100 symbols/s"
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "Specifies the symbol rate on the start transponder
                carrying a Network Information Table to which any RCST
                shall trigger to acquire forward link. Its value shall
                be given in multiple of 100 symbols/s."
        ::={dvbRcsFwdStartEntry 7}
     
        dvbRcsFwdStartInnerFec OBJECT-TYPE
            SYNTAX              INTEGER     {
                                            autoFec     (-1),
                                            fecRate12    (0),
                                            fecRate23    (1),
                                            fecRate34    (2),
                                            fecRate56    (3),
                                            fecRate78    (4),
                                            fecRate89    (5),
                                            fecRate35    (6),
                                            fecRate45    (7),
                                            fecRate910   (8),
                                            fecRate25    (9),
                                            fecRate13   (10),
                                            fecRate14   (11),
                                            noInnerCode (12)
            }
            MAX-ACCESS          read-create
     
     
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            STATUS              current
            DESCRIPTION
                "Specifies the inner Forward Error Correction used on
                the start transponder carrying a Network Information
                Table to which any RCST shall trigger to acquire forward
                link.
                Supported values are:
                        autoFec      (-1),
                        fecRate1/2    (0),
                        fecRate2/3    (1),
                        fecRate3/4    (2),
                        fecRate5/6    (3),
                        fecRate7/8    (4),
                        fecRate8/9    (5),
                        fecRate3/5    (6),
                        fecRate4/5    (7),
                        fecRate9/10   (8),
                        fecRate2/5    (9),
                        fecRate1/3    (10),
                        fecRate1/4    (11),
                        noInnerCode   (12)
            The support of autoFec is optional."
        ::={dvbRcsFwdStartEntry 8}
     
        dvbRcsFwdStartRowStatus OBJECT-TYPE
            SYNTAX              RowStatus
            MAX-ACCESS          read-create
            STATUS              current
            DESCRIPTION
                "The status of this conceptual row. It is not possible
                to change values in a row of this table while the row is
                active."
        ::={dvbRcsFwdStartEntry 9}
     
        --==============================================================
        --  dvbRcsFwdStatus sub-tree object types
        --==============================================================
        dvbRcsFwdStatusPopId OBJECT-TYPE
            SYNTAX              Unsigned32 (0..65535)
            MAX-ACCESS          read-only
            STATUS              current
     
     
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            DESCRIPTION
                "Population identifier applied at log-on:
                    0-65535: specific StartPopId
                If the RCST was allowed to logon with any population,
                the RCST will report the base number of the announced
                population ID indicated by the RCS Map Table linkage
                descriptor used at logon."
        ::={dvbRcsFwdStatus 1}
     
        dvbRcsFwdStatusTable OBJECT-TYPE
            SYNTAX              SEQUENCE OF DvbRcsFwdStatusEntry
            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "This table describes the current status of Forward Link
                interfaces."
        ::={dvbRcsFwdStatus 2}
     
        dvbRcsFwdStatusEntry OBJECT-TYPE
            SYNTAX            DvbRcsFwdStatusEntry
            MAX-ACCESS        not-accessible
            STATUS            current
            DESCRIPTION
                "An entry in the Forward Link Status table. Each entry
                is associated with a physical interface.
                A RCST shall support at least one entry."
            INDEX { dvbRcsFwdStatusIndex }
        ::= {dvbRcsFwdStatusTable 1}
     
        DvbRcsFwdStatusEntry ::= SEQUENCE {
                        dvbRcsFwdStatusIndex             Unsigned32,
                        dvbRcsFwdStatusIfReference       Unsigned32,
                        dvbRcsFwdStatusNetId             Unsigned32,
                        dvbRcsFwdStatusNetName
                                                    SnmpAdminString,
                        dvbRcsFwdStatusFormat            INTEGER,
                        dvbRcsFwdStatusFrequency         Unsigned32,
                        dvbRcsFwdStatusPolar             INTEGER,
                        dvbRcsFwdStatusInnerFec          INTEGER,
                        dvbRcsFwdStatusSymbolRate        Unsigned32,
                        dvbRcsFwdStatusRolloff           INTEGER,
     
     
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                        dvbRcsFwdStatusModulation        INTEGER,
                        dvbRcsFwdStatusFecFrame          INTEGER,
                        dvbRcsFwdStatusPilot             INTEGER,
                        dvbRcsFwdStatusBer               Integer32,
                        dvbRcsFwdStatusCnr               Integer32,
                        dvbRcsFwdStatusRxPower           Integer32
        }
     
        dvbRcsFwdStatusIndex OBJECT-TYPE
            SYNTAX              Unsigned32 (1..8)
            MAX-ACCESS          not-accessible
            STATUS              current
            DESCRIPTION
                "Index of the Forward Link Status table."
        ::={dvbRcsFwdStatusEntry 1}
     
        dvbRcsFwdStatusIfReference OBJECT-TYPE
            SYNTAX              Unsigned32 (1..8)
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Cross reference to the interface table"
        ::={dvbRcsFwdStatusEntry 2}
     
        dvbRcsFwdStatusNetId OBJECT-TYPE
            SYNTAX              Unsigned32
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Interactive network identifier of the forward
                link (from RCS Map Table)"
        ::={dvbRcsFwdStatusEntry 3}
     
        dvbRcsFwdStatusNetName OBJECT-TYPE
            SYNTAX              SnmpAdminString
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "The name of the interactive network of the forward
                link (from RCS Map Table)"
        ::={dvbRcsFwdStatusEntry 4}
     
     
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        dvbRcsFwdStatusFormat OBJECT-TYPE
            SYNTAX              INTEGER  {
                                         dvbs            (0),
                                         dvbs2ccm        (1),
                                         dvbs2acm        (2),
                                         reservedFormat  (3)
            }
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Specifies the transmission format applied on the
                forward link. Supported values are (from RMT):
                    0: DVB-S
                    1: DVB-S2 using CCM
                    2: DVB-S2 using VCM or ACM
                    3: reserved"
        ::={dvbRcsFwdStatusEntry 5}
     
        dvbRcsFwdStatusFrequency OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x100 kHz"
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "An estimate of the frequency of the forward link. Its
                value shall be given in multiple of 100 kHz."
        ::={dvbRcsFwdStatusEntry 6}
     
        dvbRcsFwdStatusPolar OBJECT-TYPE
            SYNTAX              INTEGER   {
                                          linearHorizontal (0),
                                          linearVertical   (1),
                                          circularLeft     (2),
                                          circularRight    (3)
            }
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "2-bit field giving the polarization of the forward link
                (from RMT):
     
     
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                    00: linear and horizontal
                    01: linear and vertical
                    10: circular left
                    11: circular right"
        ::={dvbRcsFwdStatusEntry 7}
     
        dvbRcsFwdStatusInnerFec OBJECT-TYPE
            SYNTAX              INTEGER     {
                                            unknown     (-1),
                                            fecRate12    (0),
                                            fecRate23    (1),
                                            fecRate34    (2),
                                            fecRate56    (3),
                                            fecRate78    (4),
                                            fecRate89    (5),
                                            fecRate35    (6),
                                            fecRate45    (7),
                                            fecRate910   (8),
                                            fecRate25    (9),
                                            fecRate13   (10),
                                            fecRate14   (11),
                                            noInnerCode (12)
            }
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Specifies the inner Forward Error Correction used on
                the forward link for transmission to the RCST.
                Supported values are:
                        unknown      (-1),
                        fecRate1/2    (0),
                        fecRate2/3    (1),
                        fecRate3/4    (2),
                        fecRate5/6    (3),
                        fecRate7/8    (4),
                        fecRate8/9    (5),
                        fecRate3/5    (6),
                        fecRate4/5    (7),
                        fecRate9/10   (8),
                        fecRate2/5    (9),
                        fecRate1/3    (10),
     
     
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                        fecRate1/4    (11),
                        noInnerCode   (12)
                The RCST will report a value that has been used for
                transmission to the RCST within the most recent 60
                seconds. If this is not relevant, the RCST will report
                'unknown'."
        ::={dvbRcsFwdStatusEntry 8}
     
        dvbRcsFwdStatusSymbolRate OBJECT-TYPE
            SYNTAX              Unsigned32
            UNITS               "x100 symbols/s"
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "An estimate of the symbol rate of the forward link.
                Its value shall be given in multiple of 100 symbol/s."
        ::={dvbRcsFwdStatusEntry 9}
     
        dvbRcsFwdStatusRolloff OBJECT-TYPE
            SYNTAX              INTEGER   {
                                          undefRolloff       (0),
                                          rolloff020         (1),
                                          rolloff025         (2),
                                          rolloff035         (3)
            }
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "An estimate of the roll-off applied on the forward
                link.
                Supported values are:
                    0: undefined
                    1: 0.20
                    2: 0.25
                    3: 0.35"
        ::={dvbRcsFwdStatusEntry 10}
     
        dvbRcsFwdStatusModulation OBJECT-TYPE
            SYNTAX              INTEGER   {
                                          unknown        (0),
                                          mBPSK          (1),
     
     
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                                          mQPSK          (2),
                                          m8PSK          (3),
                                          m16APSK        (4),
                                          m32APSK        (5)
            }
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Indicates the modulation on the forward link used for
                transmission to the RCST.
                    0: unknown
                    1: BPSK
                    2: QPSK
                    3: 8PSK
                    4: 16APSK
                    5: 32APSK
                The RCST will report a value that has been used for
                transmission to the RCST within the most recent 60
                seconds.
                If this is not relevant, the RCST will report
                'unknown'."
        ::={dvbRcsFwdStatusEntry 11}
     
        dvbRcsFwdStatusFecFrame OBJECT-TYPE
            SYNTAX              INTEGER {
                                        unknown       (0),
                                        shortframe    (1),
                                        longframe     (2)
            }
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Indicates the frame length used on the forward link for
                transmission to the RCST.
                Supported values are:
                    0: Unknown
                    1: Short frame
                    2: Normal frame
                The RCST will report a value that has been used for
                transmission to the RCST within the most recent 60
                seconds.
     
     
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                If this is not relevant, the RCST will report
                'unknown'."
        ::={dvbRcsFwdStatusEntry 12}
     
        dvbRcsFwdStatusPilot OBJECT-TYPE
            SYNTAX              INTEGER {
                                        unknown      (0),
                                        pilotNotused (1),
                                        pilotUsed    (2)
            }
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Indicates whether pilots are used on the forward link
                for transmission to the RCST.
                Supported values are:
                    0: Unknown
                    1: Pilots are not used
                    2: Pilots are used
                The RCST will report a value that has been used for
                transmission to the RCST within the most recent 60
                seconds.
                If this is not relevant, the RCST will report
                'unknown'."
        ::={dvbRcsFwdStatusEntry 13}
     
        dvbRcsFwdStatusBer OBJECT-TYPE
            SYNTAX              Integer32
            UNITS               "exponent of 10"
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Provides the RCST BER on the Forward Link in log10
                units."
        ::={dvbRcsFwdStatusEntry 14}
     
        dvbRcsFwdStatusCnr OBJECT-TYPE
            SYNTAX              Integer32
            UNITS               "0.1 dB"
            MAX-ACCESS          read-only
            STATUS              current
     
     
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            DESCRIPTION
                "Provides the RCST CNR on the Forward Link in 0.1 dB
                units."
        ::={dvbRcsFwdStatusEntry 15}
     
        dvbRcsFwdStatusRxPower OBJECT-TYPE
            SYNTAX              Integer32
            UNITS               "0.1 dBm"
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Provides the power level of the Forward Link as
                received at the IDU, in 0.1 dBm units."
            DEFVAL { -500 }
        ::={dvbRcsFwdStatusEntry 16}
     
        --==============================================================
        --  dvbRcsRtnConfig sub-tree object types
        --==============================================================
        dvbRcsRtnConfigMaxEirp OBJECT-TYPE
            SYNTAX              Integer32
            UNITS               "x0.1 dBm"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                "Max EIRP of the RCST given in resolution of 0.1 dBm,
                 applied when the IDU can itself set the necessary IDU
                 TX output level e.g. when using a BUC that has a power
                 level detector and provides sufficient feedback to the
                 IDU."
        ::= {dvbRcsRtnConfig 1}
     
        dvbRcsRtnConfigDefIfLevel OBJECT-TYPE
            SYNTAX              Integer32
            UNITS               "x0.1 dBm"
            MAX-ACCESS          read-write
            STATUS              current
            DESCRIPTION
                 "IDU TX output level applied in case the
                 dvbRcsRtnConfigMaxEirp cannot be used. The resolution
                 is 0.1 dBm and the accuracy is +/- 1 dBm."
     
     
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        ::= {dvbRcsRtnConfig 2}
     
        --==============================================================
        --  dvbRcsRtnStatus sub-tree object types
        --==============================================================
        dvbRcsRtnStatusEbN0 OBJECT-TYPE
            SYNTAX              Integer32
            UNITS               "x0.1 dB"
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "The EbN0 value reported for the return link, referenced
                to the regular SYNC burst transmission, in 0.1 dB
                units."
        ::= {dvbRcsRtnStatus 1}
     
        dvbRcsRtnStatusSFDuration OBJECT-TYPE
            SYNTAX              Unsigned32 (250..7500)
            UNITS               "0.1 ms"
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "The duration of the currently applied return link
                super-frame structure, in tenths of milliseconds."
        ::= {dvbRcsRtnStatus 2}
     
        dvbRcsRtnStatusPayloadUnit OBJECT-TYPE
            SYNTAX              INTEGER   {
                                          unitATM    (0),
                                          unitMPEG   (1)
            }
            MAX-ACCESS          read-only
            STATUS              current
            DESCRIPTION
                "Indicates if the payload unit used for the return link
                is ATM or MPEG."
        ::= {dvbRcsRtnStatus 3}
     
        --=============================================================
        --    conformance information
        --=============================================================
     
     
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        dvbRcsRcstGroups          OBJECT IDENTIFIER ::=
        {dvbRcsConformance 1}
        dvbRcsRcstCompliances     OBJECT IDENTIFIER ::=
        {dvbRcsConformance 2}
     
        --=============================================================
        --    conformance statements
        --=============================================================
        dvbRcsRcstCompliance1 MODULE-COMPLIANCE
             STATUS          current
             DESCRIPTION
                 "The compliance statement for DVB-RCS terminals that
                 are compliant with SatLabs System Recommendations.
                 Compliance is linked to the support by the terminal of
                 the options or features defined in the SatLabs System
                 Recommendations.
                 The supported options and features of a terminal are
                 declared in objects
                 dvbRcsSystemSatLabsOptionsDeclaration
                 and dvbRcsSystemSatLabsFeaturesDeclaration
                 respectively."
     
            MODULE  -- this module
     
                   MANDATORY-GROUPS    {dvbRcsRcstSystemGroup,
        dvbRcsRcstNetworkGroup, dvbRcsRcstInstallGroup,
        dvbRcsRcstQosGroup, dvbRcsRcstControlGroup,
        dvbRcsRcstStateGroup, dvbRcsFwdConfigGroup,
        dvbRcsFwdStatusGroup, dvbRcsRtnConfigGroup,
        dvbRcsRtnStatusGroup}
     
        GROUP dvbRcsRcstExtNetworkGroup
        DESCRIPTION
            "This group is mandatory for an RCST that supports extended
            networking management functionality. Such RCST is qualified
            as supporting the EXTNETWORK feature, as defined in the
            SatLabs System Recommendations."
     
        GROUP dvbRcsRcstDnsGroup
        DESCRIPTION
            "This group is mandatory for an RCST that supports the DNS
     
     
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            protocol. Such RCST is qualified as supporting the DNS
            option, as defined in the SatLabs System Recommendations."
     
        GROUP dvbRcsRcstExtInstallGroup
        DESCRIPTION
            "This group is mandatory for an RCST that supports the
            installation log file. Such RCST is qualified as supporting
            the INSTALL_LOG feature, as defined in the SatLabs System
            Recommendations."
     
        GROUP dvbRcsRcstEnhancedClassifierGroup
        DESCRIPTION
            "This group is mandatory for an RCST that supports the
            enhanced classifier feature. Such RCST is qualified as
            supporting the ENHCLASSIFIER feature, as defined in the
            SatLabs System Recommendations."
     
        GROUP dvbRcsRcstMpegQosGroup
        DESCRIPTION
            "This group is mandatory for an RCST that supports MPEG
            traffic bursts. Such RCST is qualified as supporting the
            MPEG_TRF option, as defined in the SatLabs System
            Recommendations."
     
        GROUP dvbRcsRcstGlobalQosGroup
        DESCRIPTION
            "This group is mandatory for an RCST that supports global
            RCST QOS configuration data. Such RCST is qualified as
            supporting the RCST_PARA feature, as defined in the SatLabs
            System Recommendations."
     
        GROUP dvbRcsRcstStrictQosGroup
        DESCRIPTION
            "This group is mandatory for an RCST that supports strict
            channel ID dispatching. Such RCST is qualified as supporting
            the CHID_STRICT option, as defined in the SatLabs System
            Recommendations."
     
        GROUP dvbRcsRcstExtControlGroup
        DESCRIPTION
     
     
     
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            "This group is mandatory for an RCST that supports extended
            control management functionality. Such RCST is qualified as
            supporting the EXTCONTROL feature, as defined in the SatLabs
            System Recommendations."
     
        GROUP dvbRcsRtnExtConfigGroup
        DESCRIPTION
            "This group is mandatory for an RCST that supports extended
            return link configuration management functionality. Such
            RCST is qualified as supporting the EXTCONFIG feature, as
            defined in the SatLabs System Recommendations."
     
        GROUP dvbRcsRtnExtStatusGroup
        DESCRIPTION
            "This group is mandatory for an RCST that supports extended
            return link status report functionality. Such RCST is
            qualified as supporting the EXTSTATUS feature, as defined in
            the SatLabs System Recommendations."
     
        GROUP dvbRcsRcstOduListGroup
        DESCRIPTION
            "This group is mandatory for an RCST that supports the ODU
            structural entities defined under dvbRcsOduTx, dvbRcsOduRx
            and dvbRcsOduAntenna. Such RCST is qualified as supporting
            the ODULIST feature, as defined in the SatLabs System
            Recommendations."
     
        OBJECT dvbRcsSystemOduAntennaSize
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access must be supported if dvbRcsRcstOduListGroup is
            not supported."
     
        OBJECT dvbRcsSystemOduAntennaGain
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access must be supported if dvbRcsRcstOduListGroup is
            not supported."
     
        OBJECT dvbRcsSystemOduSspa
        MIN-ACCESS read-only
     
     
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        DESCRIPTION
            "Write access must be supported if dvbRcsRcstOduListGroup is
            not supported."
     
        OBJECT dvbRcsSystemOduTxType
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access must be supported if dvbRcsRcstOduListGroup is
            not supported."
     
        OBJECT dvbRcsSystemOduRxType
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access must be supported if dvbRcsRcstOduListGroup is
            not supported."
     
        OBJECT dvbRcsSystemOduRxBand
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access must be supported if dvbRcsRcstOduListGroup is
            not supported."
     
        OBJECT dvbRcsSystemOduRxLO
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access must be supported if dvbRcsRcstOduListGroup is
            not supported."
     
        OBJECT dvbRcsSystemOduTxLO
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access must be supported if dvbRcsRcstOduListGroup is
            not supported."
     
        OBJECT dvbRcsNetworkOamInetAddressType
        SYNTAX InetAddressType { ipv4(1) }
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsNetworkOamInetAddress
     
     
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        SYNTAX InetAddress (SIZE(4))
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsNetworkLanInetAddressType
        SYNTAX InetAddressType { ipv4(1) }
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsNetworkLanInetAddress
        SYNTAX InetAddress (SIZE(4))
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsNetworkAirInterfaceDefaultGatewayInetAddressType
        SYNTAX InetAddressType { ipv4(1) }
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsNetworkAirInterfaceDefaultGatewayInetAddress
        SYNTAX InetAddress (SIZE(4))
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsPrimaryDnsServerInetAddressType
        SYNTAX InetAddressType { ipv4(1) }
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsPrimaryDnsServerInetAddress
        SYNTAX InetAddress (SIZE(4))
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
     
     
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        OBJECT dvbRcsSecondaryDnsServerInetAddressType
        SYNTAX InetAddressType { ipv4(1) }
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsSecondaryDnsServerInetAddress
        SYNTAX InetAddress (SIZE(4))
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsNetworkNccMgtInetAddressType
        SYNTAX InetAddressType { ipv4(1) }
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsNetworkNccMgtInetAddress
        SYNTAX InetAddress (SIZE(4))
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsPktClassDscpLow
        MIN-ACCESS read-only
        DESCRIPTION
            "Create access only required if the RCST supports the
            enhanced classifier feature. Such RCST is qualified as
            supporting the ENHCLASSIFIER feature, as defined in the
            SatLabs System Recommendations."
     
        OBJECT dvbRcsPktClassDscpHigh
        MIN-ACCESS read-only
        DESCRIPTION
            "Create access only required if the RCST supports the
            enhanced classifier feature. Such RCST is qualified as
            supporting the ENHCLASSIFIER feature, as defined in the
            SatLabs System Recommendations."
     
        OBJECT dvbRcsPktClassDscpMarkValue
     
     
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        MIN-ACCESS read-only
        DESCRIPTION
            "Create access only required if the RCST supports the
            enhanced classifier feature. Such RCST is qualified as
            supporting the ENHCLASSIFIER feature, as defined in the
            SatLabs System Recommendations."
     
        OBJECT dvbRcsPktClassSrcInetAddressType
        SYNTAX InetAddressType { ipv4(1) }
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsPktClassSrcInetAddress
        SYNTAX InetAddress (SIZE(4))
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsPktClassDstInetAddressType
        SYNTAX InetAddressType { ipv4(1) }
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsPktClassDstInetAddress
        SYNTAX InetAddress (SIZE(4))
        DESCRIPTION
            "An implementation is only required to support IPv4
            addresses."
     
        OBJECT dvbRcsPhbName
        MIN-ACCESS read-only
        DESCRIPTION
            "Create access only required if the RCST supports extended
            management support. Such RCST is qualified as supporting
            the SNMPMISC option, as defined in the SatLabs System
            Recommendations."
     
        OBJECT dvbRcsPhbRequestClassAssociation
        MIN-ACCESS read-only
     
     
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        DESCRIPTION
            "Create access only required if the RCST supports extended
            management support. Such RCST is qualified as supporting
            the SNMPMISC option, as defined in the SatLabs System
            Recommendations."
     
        OBJECT dvbRcsPhbMappingRowStatus
        MIN-ACCESS read-only
        DESCRIPTION
            "Create access only required if the RCST supports extended
            management support. Such RCST is qualified as supporting
            the SNMPMISC option, as defined in the SatLabs System
            Recommendations."
     
        OBJECT dvbRcsRequestClassName
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access only required if the RCST supports extended
            management support. Such RCST is qualified as supporting
            the SNMPMISC option, as defined in the SatLabs System
            Recommendations."
     
        OBJECT dvbRcsRequestClassChanId
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access only required if the RCST supports extended
            management support. Such RCST is qualified as supporting
            the SNMPMISC option, as defined in the SatLabs System
            Recommendations."
     
        OBJECT dvbRcsRequestClassVccVpi
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access only required if the RCST supports extended
            management support. Such RCST is qualified as supporting
            the SNMPMISC option, as defined in the SatLabs System
            Recommendations."
     
        OBJECT dvbRcsRequestClassVccVci
        MIN-ACCESS read-only
        DESCRIPTION
     
     
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            "Write access only required if the RCST supports extended
            management support. Such RCST is qualified as supporting
            the SNMPMISC option, as defined in the SatLabs System
            Recommendations."
     
        OBJECT dvbRcsRequestClassPidPoolReference
        MIN-ACCESS not-accessible
        DESCRIPTION
            "Read-only access required if the RCST supports MPEG traffic
            Bursts, according to the MPEG_TRF option, as defined in the
            SatLabs System Recommendations. Write access only required
            if the RCST also supports extended management support,
            according to the SNMPMISC option, as defined in the SatLabs
           System Recommendations."
     
        OBJECT dvbRcsRequestClassCra
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access only required if the RCST supports extended
            management support, according to the SNMPMISC option, as
            defined in the SatLabs System Recommendations."
     
        OBJECT dvbRcsRequestClassRbdcMax
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access only required if the RCST supports extended
            management support, according to the SNMPMISC option, as
            defined in the SatLabs System Recommendations."
     
        OBJECT dvbRcsRequestClassRbdcTimeout
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access only required if the RCST supports extended
            management support, according to the SNMPMISC option, as
            defined in the SatLabs System Recommendations."
     
        OBJECT dvbRcsRequestClassVbdcMax
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access only required if the RCST supports extended
     
     
     
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            management support, according to the SNMPMISC option, as
            defined in the SatLabs System Recommendations."
     
        OBJECT dvbRcsRequestClassVbdcTimeout
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access only required if the RCST supports extended
            management support, according to the SNMPMISC option, as
            defined in the SatLabs System Recommendations."
     
        OBJECT dvbRcsRequestClassVbdcMaxBackLog
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access only required if the RCST supports extended
            management support, according to the SNMPMISC option, as
            defined in the SatLabs System Recommendations."
     
        OBJECT dvbRcsRequestClassRowStatus
        MIN-ACCESS read-only
        DESCRIPTION
            "Write access only required if the RCST supports extended
            management support, according to the SNMPMISC option, as
            defined in the SatLabs System Recommendations."
     
        OBJECT dvbRcsPidValue
        MIN-ACCESS not-accessible
        DESCRIPTION
            "Read-only access required if the RCST supports MPEG traffic
            Bursts, according to the MPEG_TRF option, as defined in the
            SatLabs System Recommendations. Write access only required
            if the RCST also supports extended management support,
            according to the SNMPMISC option, as defined in the SatLabs
            System Recommendations."
     
        OBJECT dvbRcsPidPoolRowStatus
        MIN-ACCESS not-accessible
        DESCRIPTION
            "Read-only access required the RCST supports MPEG traffic
            Bursts, according to the MPEG_TRF option, as defined in the
            SatLabs System Recommendations. Write access only required
            if the RCST also supports extended management support,
     
     
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            according to the SNMPMISC option, as defined in the SatLabs
            System Recommendations."
     
        ::= {dvbRcsRcstCompliances 1}
     
     
        --=============================================================
        --    units of conformance
        --=============================================================
     
     
        --=============================================================
        --    object groups for RCST system
        --=============================================================
        dvbRcsRcstSystemGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsSystemMibRevision,
                dvbRcsSystemSatLabsProfilesDeclaration,
                dvbRcsSystemSatLabsOptionsDeclaration,
                dvbRcsSystemSatLabsFeaturesDeclaration,
                dvbRcsSystemLocation,
                dvbRcsSystemOduAntennaSize,
                dvbRcsSystemOduAntennaGain,
                dvbRcsSystemOduSspa,
                dvbRcsSystemOduTxType,
                dvbRcsSystemOduRxType,
                dvbRcsSystemOduRxBand,
                dvbRcsSystemOduRxLO,
                dvbRcsSystemOduTxLO,
                dvbRcsTcpPep,
                dvbRcsHttpPep
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects providing information
                applicable for basic device management support."
        ::= {dvbRcsRcstGroups 1}
     
        --=============================================================
        --    object groups for RCST networking
        --=============================================================
     
     
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        dvbRcsRcstNetworkGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsNetworkOamInetAddressType,
                dvbRcsNetworkOamInetAddress,
                dvbRcsNetworkOamInetAddressPrefixLength,
                dvbRcsNetworkLanInetAddressType,
                dvbRcsNetworkLanInetAddress,
                dvbRcsNetworkLanInetAddressPrefixLength,
                dvbRcsNetworkConfigFileDownloadUrl,
                dvbRcsNetworkConfigFileUploadUrl,
                dvbRcsNetworkLogFileUploadUrl
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects providing basic networking
                management support."
        ::= {dvbRcsRcstGroups 2}
     
        dvbRcsRcstExtNetworkGroup OBJECT-GROUP
            OBJECTS {
               dvbRcsNetworkOamInetAddressAssign,
               dvbRcsNetworkAirInterfaceDefaultGatewayInetAddressType,
               dvbRcsNetworkAirInterfaceDefaultGatewayInetAddress,
         dvbRcsNetworkAirInterfaceDefaultGatewayInetAddressPrefixLength,
               dvbRcsNetworkNccMgtInetAddressType,
               dvbRcsNetworkNccMgtInetAddress,
               dvbRcsNetworkNccMgtInetAddressPrefixLength
               }
            STATUS    current
            DESCRIPTION
                "A collection of objects providing extended networking
                management support."
        ::= {dvbRcsRcstGroups 3}
     
        dvbRcsRcstDnsGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsPrimaryDnsServerInetAddressType,
                dvbRcsPrimaryDnsServerInetAddress,
                dvbRcsPrimaryDnsServerInetAddressPrefixLength,
                dvbRcsSecondaryDnsServerInetAddressType,
                dvbRcsSecondaryDnsServerInetAddress,
     
     
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                dvbRcsSecondaryDnsServerInetAddressPrefixLength
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects providing DNS management
                support."
         ::= {dvbRcsRcstGroups 4}
     
        --=============================================================
        --    object groups for RCST installation
        --=============================================================
     
        dvbRcsRcstInstallGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsInstallAntennaAlignmentState,
                dvbRcsInstallCwFrequency,
                dvbRcsInstallCwMaxDuration,
                dvbRcsInstallCwPower,
                dvbRcsInstallCoPolReading,
                dvbRcsInstallXPolReading,
                dvbRcsInstallCoPolTarget,
                dvbRcsInstallXPolTarget,
                dvbRcsInstallStandByDuration,
                dvbRcsInstallTargetEsN0
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects providing information
                applicable for basic installation support."
        ::= {dvbRcsRcstGroups 5}
     
        dvbRcsRcstExtInstallGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsNetworkInstallLogFileDownloadUrl,
                dvbRcsNetworkInstallLogFileUploadUrl
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects providing extended device
                installation support."
        ::= {dvbRcsRcstGroups 6}
     
     
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        --=============================================================
        --    object groups for QOS
        --=============================================================
     
         dvbRcsRcstQosGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsPktClassDscpLow,
                dvbRcsPktClassDscpHigh,
                dvbRcsPktClassDscpMarkValue,
                dvbRcsPktClassPhbAssociation,
                dvbRcsPktClassRowStatus,
                dvbRcsPhbName,
                dvbRcsPhbRequestClassAssociation,
                dvbRcsPhbMappingRowStatus,
                dvbRcsRequestClassName,
                dvbRcsRequestClassChanId,
                dvbRcsRequestClassVccVpi,
                dvbRcsRequestClassVccVci,
                dvbRcsRequestClassCra,
                dvbRcsRequestClassRbdcMax,
                dvbRcsRequestClassRbdcTimeout,
                dvbRcsRequestClassVbdcMax,
                dvbRcsRequestClassVbdcTimeout,
                dvbRcsRequestClassVbdcMaxBackLog,
                dvbRcsRequestClassRowStatus
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects providing basic access to QOS
                configuration data."
         ::= {dvbRcsRcstGroups 7}
     
         dvbRcsRcstEnhancedClassifierGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsPktClassIpProtocol,
                dvbRcsPktClassSrcInetAddressType,
                dvbRcsPktClassSrcInetAddress,
                dvbRcsPktClassSrcInetAddressPrefixLength,
                dvbRcsPktClassDstInetAddressType,
                dvbRcsPktClassDstInetAddress,
     
     
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                dvbRcsPktClassDstInetAddressPrefixLength,
                dvbRcsPktClassSrcPortLow,
                dvbRcsPktClassSrcPortHigh,
                dvbRcsPktClassDstPortLow,
                dvbRcsPktClassDstPortHigh,
                dvbRcsPktClassVlanUserPri
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects providing support for
                management of the enhanced classifier."
         ::= {dvbRcsRcstGroups 8}
     
         dvbRcsRcstMpegQosGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsRequestClassPidPoolReference,
                dvbRcsPidValue,
                dvbRcsPidPoolRowStatus
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects providing access to MPEG
                related link QOS configuration data."
         ::= {dvbRcsRcstGroups 9}
     
         dvbRcsRcstGlobalQosGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsQosGlobalRbdcMax,
                dvbRcsQosGlobalVbdcMax,
                dvbRcsQosGlobalVbdcMaxBackLog
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects providing access to global RCST
                QOS configuration data."
         ::= {dvbRcsRcstGroups 10}
     
         dvbRcsRcstStrictQosGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsQosChannelIdStrictDispatching
                }
     
     
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            STATUS    current
            DESCRIPTION
                "A collection of objects allowing management of strict
                channel ID dispatching."
         ::= {dvbRcsRcstGroups 11}
     
        --=============================================================
        --    object groups for RCST control
        --=============================================================
         dvbRcsRcstControlGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsCtrlRebootCommand,
                dvbRcsCtrlUserTrafficDisable,
                dvbRcsCtrlCwEnable,
                dvbRcsCtrlDownloadFileCommand,
                dvbRcsCtrlUploadFileCommand,
                dvbRcsCtrlActivateConfigFileCommand,
                dvbRcsCtrlRcstRxReacquire
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects allowing basic RCST control."
         ::= {dvbRcsRcstGroups 12}
     
        dvbRcsRcstExtControlGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsCtrlRcstTxDisable,
                dvbRcsCtrlOduTxReferenceEnable,
                dvbRcsCtrlOduTxDCEnable,
                dvbRcsCtrlOduRxDCEnable,
                dvbRcsCtrlRcstLogonCommand,
                dvbRcsCtrlRcstLogoffCommand
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects allowing extended RCST
                control."
         ::= {dvbRcsRcstGroups 13}
     
        --=============================================================
        --    object groups for RCST state
     
     
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        --=============================================================
     
        dvbRcsRcstStateGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsRcstMode,
                dvbRcsRcstFaultStatus,
                dvbRcsRcstFwdLinkStatus,
                dvbRcsRcstLogUpdated,
                dvbRcsRcstCurrentSoftwareVersion,
                dvbRcsRcstAlternateSoftwareVersion,
                dvbRcsRcstActivatedConfigFileVersion,
                dvbRcsRcstDownloadedConfigFileVersion
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects allowing access to RCST state."
        ::= {dvbRcsRcstGroups 14}
     
        --=============================================================
        --    object groups for forward link
        --=============================================================
     
        dvbRcsFwdConfigGroup OBJECT-GROUP
            OBJECTS {
                    dvbRcsFwdStartPopId,
                    dvbRcsFwdStartFrequency,
                    dvbRcsFwdStartPolar,
                    dvbRcsFwdStartFormat,
                    dvbRcsFwdStartRolloff,
                    dvbRcsFwdStartSymbolRate,
                    dvbRcsFwdStartInnerFec,
                    dvbRcsFwdStartRowStatus
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects providing basic start forward
                link configuration support."
         ::= {dvbRcsRcstGroups 15}
     
         dvbRcsFwdStatusGroup OBJECT-GROUP
            OBJECTS {
     
     
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                dvbRcsFwdStatusPopId,
                dvbRcsFwdStatusIfReference,
                dvbRcsFwdStatusNetId,
                dvbRcsFwdStatusNetName,
                dvbRcsFwdStatusFormat,
                dvbRcsFwdStatusFrequency,
                dvbRcsFwdStatusPolar,
                dvbRcsFwdStatusInnerFec,
                dvbRcsFwdStatusSymbolRate,
                dvbRcsFwdStatusRolloff,
                dvbRcsFwdStatusModulation,
                dvbRcsFwdStatusFecFrame,
                dvbRcsFwdStatusPilot,
                dvbRcsFwdStatusBer,
                dvbRcsFwdStatusCnr,
                dvbRcsFwdStatusRxPower
             }
            STATUS    current
            DESCRIPTION
                "A collection of objects providing forward link status."
         ::= {dvbRcsRcstGroups 16}
     
        --=============================================================
        --    object groups for return link
        --=============================================================
     
         dvbRcsRtnConfigGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsRtnConfigDefIfLevel
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects providing basic return link
                configuration support."
         ::= {dvbRcsRcstGroups 17}
     
         dvbRcsRtnExtConfigGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsRtnConfigMaxEirp
                }
            STATUS    current
     
     
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            DESCRIPTION
                "A collection of objects providing extended return link
                configuration support."
         ::= {dvbRcsRcstGroups 18}
     
         dvbRcsRtnStatusGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsRtnStatusPayloadUnit
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects allowing access to return link
                status."
         ::= {dvbRcsRcstGroups 19}
     
        dvbRcsRtnExtStatusGroup OBJECT-GROUP
            OBJECTS {
                dvbRcsRcstRtnLinkStatus,
                dvbRcsRtnStatusEbN0,
                dvbRcsRtnStatusSFDuration
                }
            STATUS    current
            DESCRIPTION
                "A collection of objects allowing access to extended
                return link status."
         ::= {dvbRcsRcstGroups 20}
     
        dvbRcsRcstOduListGroup OBJECT-GROUP
               OBJECTS {
                   dvbRcsOduTxTypeDescription,
                   dvbRcsOduTxType,
                   dvbRcsOduRxTypeDescription,
                   dvbRcsOduRxType,
                   dvbRcsOduAntennaTypeDescription,
                   dvbRcsOduAntennaType
                   }
               STATUS    current
               DESCRIPTION
                   "A collection of objects supporting flexible
                   selection of ODU devices."
        ::= {dvbRcsRcstGroups 21}
     
     
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        END
     
        XXX NOTE:  RFC Editor please amend the lines below to reflect
        copyright policy for publication of MIBs.
     
        Copyright (c)  2009  IETF Trust and the persons identified as
        authors of the code. All rights reserved.
     
        Redistribution and use in source and binary forms, with or
        without modification, are permitted provided that the following
        conditions are met:
     
        * Redistributions of source code must retain the above copyright
        notice, this list of conditions and the following disclaimer.
     
        * Redistributions in binary form must reproduce the above
        copyright notice, this list of conditions and the following
        disclaimer in the documentation and/or other materials provided
        with the distribution.
     
        * Neither the name of Internet Society, IETF or IETF Trust, nor
        the names of specific contributors, may be used to endorse or
        promote products derived from this software without specific
        prior written permission.
     
        THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
        CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
        INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
        MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
        DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
        CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
        SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
        LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
        USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
        AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
        IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
        THE POSSIBILITY OF SUCH DAMAGE.
     
     
     5. Security Considerations
     
        This MIB module relates to a system that allows end-users to
        access a private network or public internet access.  As such,
        improper manipulation of the MIB objects represented by this MIB
     
     
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        module may result in denial of service to a large number of end-
        users.
     
        There are a number of management objects defined in this MIB
        module with a MAX-ACCESS clause of read-write and/or read-
        create. Such objects may be considered sensitive or vulnerable
        in some network environments. The support for SET operations in
        a non-secure environment without proper protection can have a
        negative effect on network operations. These are the tables and
        objects and their sensitivity/vulnerability:
     
        o  The use of the dvbRcsNetworkNccMgtInetAddress object to
           specify management stations is considered only limited
           protection and does not protect against attacks that spoof
           the management station's IP address.  The use of stronger
           mechanisms, such as SNMPv3 security, should be considered,
           where possible.
     
        o  The dvbRcsSystemOdu objects, dvbRcsCtrlCwEnable,
           dvbRcsRtnConfigMaxEirp, dvbRcsRtnConfigDefIfLevel objects and
           dvbRcsRcstInstall sub-tree can, if improperly or maliciously
           used, lead to unwanted emissions or emission levels on the
           satellite uplink, thereby resulting in potential degradation
           of the RCS service or other services using the frequency band
           being used.
     
        o  The RCST may have its configuration file changed by the
           actions of the management system using a combination of the
           following objects: dvbRcsNetworkInstallLogFileDownloadUrl,
           dvbRcsCtrlDownloadFileCommand,
           dvbRcsCtrlActivateConfigFileCommand or
           dvbRcsCtrlRebootCommand. An improper configuration file
           download may result in substantial vulnerabilities and the
           loss of the ability of the management system to control the
           satellite terminal.
     
        o  Setting dvbRcsNetworkLogFileUploadUrl to a wrong address may
           potentially impact debugging/troubleshooting efforts.
     
        o  Setting objects in dvbRcsPktClassTable could cause
           significant changes to default traffic filtering on a RCST.
     
        Some of the readable objects in this MIB module (i.e., objects
        with a MAX-ACCESS other than not-accessible) may be considered
        sensitive or vulnerable in some network environments.  It is
        thus important to control even GET access to these objects and
        possibly to even encrypt the values of these objects when
     
     
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        sending them over the network via SNMP. These are the tables and
        objects and their sensitivity/vulnerability:
     
        o  The dvbRcsNetworkNccMgtInetAddress object may provide
           sufficient information for attackers to spoof management
           stations that have management access to the device.
     
        o  The dvbRcsRcstCurrentSoftwareVersion object may provide hints
           as to the software vulnerabilities of the cable device.
     
        o  The object dvbRcsNetworkOamInetAddress and the table
           dvbRcsPktClassTable may provide clues for attacking the cable
           device and other subscriber devices.
     
        SNMP versions prior to SNMPv3 did not include adequate security.
        Even if the network itself is secure (for example by using
        IPsec), even then, there is no control as to who on the secure
        network is allowed to access and GET/SET
        (read/change/create/delete) the objects in this MIB module.
     
        It is RECOMMENDED that implementers consider the security
        features provided by the SNMPv3 framework (see [RFC3410],
        section 8), including full support for the SNMPv3 cryptographic
        mechanisms (for authentication and privacy).
     
        Further, deployment of SNMP versions prior to SNMPv3 is NOT
        RECOMMENDED.  Instead, it is RECOMMENDED to deploy SNMPv3 and to
        enable cryptographic security.  It is then a customer/operator
        responsibility to ensure that the SNMP entity giving access to
        an instance of this MIB module, is properly configured to give
        access to the objects only to those principals (users) that have
        legitimate rights to indeed GET or SET (change/create/delete)
        them.
     
     
     
     6. IANA Considerations
     
        This document includes no request to IANA. The transmission and
        ifType numbers described in Section 3 have already been assigned
        under the smi-numbers registry.
     
     
     
     
     
     
     
     
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     7. Acknowledgments
     
        The authors thank Gorry Fairhurst for advice in the preparation
        of this document.
     
        The authors recognize this document is a collective effort of
        the SatLabs Group (www.satlabs.org), in particular the many
        corrections and suggestions brought by Juan Luis Manas.
     
     
     
     8. References
     
     8.1. Normative References
     
        [IANA]    Internet Assigned Numbers Authority, "Internet
                  Assigned Numbers Authority", June 2008,
                  <http://www.iana.org/assignments/smi-numbers>.
     
        [RFC2119] Bradner, S., "Key words for use in RFCs to Indicate
                  Requirement Levels", BCP 14, RFC 2119, March 1997
                  (BEST CURRENT PRACTICE).
     
        [RFC2578] McCloghrie, K., Ed., Perkins, D., Ed., and J.
                  Schoenwaelder, Ed., "Structure of Management
                  Information, Version 2 (SMIv2)", STD 58, RFC 2578,
                  April 1999.
     
        [RFC2579] McCloghrie, K., Ed., Perkins, D., Ed., and J.
                  Schoenwaelder, Ed., "Textual Conventions for SMIv2",
                  STD 58, RFC 2579, April 1999.
     
        [RFC2580] McCloghrie, K., Perkins, D., and J. Schoenwaelder,
                  "Conformance Statements for SMIv2", STD 58, RFC 2580,
                  April 1999.
     
        [RFC2863] K. McCloghrie, F. Kastenholz, "The Interfaces Group
                  MIB", RFC 2863, June 2000.
     
        [RFC3289] F. Baker, K. Chan, A. Smith, "Management Information
                  Base for the Differentiated Services Architecture",
                  RFC 3289, May 2002.
     
        [RFC3411] D. Harrington, R. Presuhn, B. Wijnen, "An Architecture
                  for Describing Simple Network Management Protocol
                  (SNMP) Management Frameworks ", RFC 3411, December
                  2002.
     
     
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        [RFC4001] M. Daniele, B. Haberman, S. Routhier, J.
                  Schoenwaelder, "Textual Conventions for Internet
                  Network Addresses", RFC 4001, February 2005.
     
        [RFC5017] D. McWalter, Ed., "MIB Textual Conventions for Uniform
                  Resource Identifiers (URIs)", RFC 5017, September
                  2007.
     
     
     
     8.2. Informative References
     
        [ISO-MPEG] ISO/IEC DIS 13818-1:2000, "Information Technology;
                  Generic Coding of Moving Pictures and Associated Audio
                  Information Systems", International Standardisation
                  Organisation (ISO).
     
        [ITU-ATM] ITU-T Recommendation I.432 (all parts): "B-ISDN user-
                  network interface - Physical layer specification".
     
        [ITU-AAL5] ITU-T Recommendation I.363-5 (1996): "B-ISDN ATM
                  Adaptation Layer specification: Type 5 AAL".
     
        [ETSI-DAT] EN 301 192, "Digital Video Broadcasting (DVB); DVB
                  Specifications for Data Broadcasting", European
                  Telecommunications Standards Institute (ETSI).
     
        [ETSI-DVBS] EN 301 421 "Digital Video Broadcasting (DVB);
                  Modulation and Coding for DBS satellite systems at
                  11/12 GHz", European Telecommunications Standards
                  Institute (ETSI).
     
        [ETSI-DVBS2] ETSI EN 302 307 "Digital Video Broadcasting (DVB);
                  Second generation framing structure, channel coding
                  and modulation systems for Broadcasting, Interactive
                  Services, News Gathering and other broadband satellite
                  applications", European Telecommunications Standards
                  Institute (ETSI).
     
        [ETSI-GSE]  ETSI TS 102 606 "Digital Video Broadcasting (DVB);
                  Generic Stream Encapsulation (GSE) Protocol", European
                  Telecommunications Standards Institute (ETSI).
     
        [ETSI-RCS] ETSI 301 791 "Digital Video Broadcasting (DVB);
                  Interaction Channel for Satellite Distribution
                  Systems", European Telecommunications Standards
                  Institute (ETSI).
     
     
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        [ETSI-SI] ETSI EN 300 468 "Digital Video Broadcasting (DVB);
                  Specification for Service Information (SI) in DVB
                  Systems", European Telecommunications Standards
                  Institute (ETSI).
     
        [RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart,
                  "Introduction and Applicability Statements for
                  Internet-Standard Management Framework", RFC 3410,
                  December 2002.
     
        [RFC4259] Montpetit, M.-J., Fairhurst, G., Clausen, H., Collini-
                  Nocker, B., and H. Linder, "A Framework for
                  Transmission of IP Datagrams over MPEG-2 Networks",
                  RFC 4259, November 2005.
     
        [SATLABS] SatLabs System Recommendations. Available at
                  www.satlabs.org.
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
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     9. Authors' Addresses
     
        Stephane Combes
        ESTEC
        European Space Agency
        Keplerlaan 1
        P.O. Box 299
        2200 AG Noordwijk ZH
        The Netherlands
     
        Email: stephane.combes@esa.int
        URL:   telecom.esa.int
     
     
        Petter Chr. Amundsen
        VeriSat AS
        P.O Box 1
        1330 Fornebu
        Norway
     
        Email: pca@verisat.no
        URL:   www.verisat.no
     
     
        Micheline Lambert
        Advantech Satellite Networks
        2341 boul. Alfred-Nobel
        Saint-Laurent (Montreal)
        H4S 2A9
        Quebec, Canada
     
        Email: micheline.lambert@advantechamt.com
        URL:   www.advantechsatnet.com
     
     
        Hans-Peter Lexow
        STM Norway
        Vollsveien 21
        1366 Lysaker
        Norway
     
        Email: hlexow@stmi.com
        URL:   www.stmi.com
     
     
     
     
     
     
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     10. Disclaimer
     
        This document may contain material from IETF Documents or IETF
        Contributions published or made publicly available before
        November 10, 2008.  The person(s) controlling the copyright in
        some of this material may not have granted the IETF Trust the
        right to allow modifications of such material outside the IETF
        Standards Process.
        Without obtaining an adequate license from the person(s)
        controlling the copyright in such materials, this document may
        not be modified outside the IETF Standards Process, and
        derivative works of it may not be created outside the IETF
        Standards Process, except to format it for publication as an RFC
        or to translate it into languages other than English.
     
     
     11. Copyright Notice
     
        Copyright (c) 2009 IETF Trust and the persons identified as the
        document authors.  All rights reserved.
     
        This document is subject to BCP 78 and the IETF Trust's Legal
        Provisions Relating to IETF Documents in effect on the date of
        publication of this document (http://trustee.ietf.org/license-
        info).  Please review these documents carefully, as they
        describe your rights and restrictions with respect to this
        document.
     
     11.1. License for Code Components
     
        XXX NOTE:  RFC Editor please amend the lines below to reflect
        copyright policy for publication of MIBs.
     
        A copyright note for the Code Components is provided at the end
        of Section 4. In addition to the licenses granted above, Code
        Components are also licensed to each person who wishes to
        receive such a license on the terms of the "BSD License", as
        described below. The Legal Provisions are specified in the IETF
        Trust's Legal Provisions Relating to IETF Documents in effect on
        the date of publication of this document
        (http://trustee.ietf.org/license-info).
     
     
     
     
     
     
     
     
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        <<< RFC Ed Note: please remove the text below, prior to
        publications >>>
     
        Change Log.
     
        Rev -00
     
        * First draft, for comment by the community.
     
        Rev -01
     
        * Second draft, for comment by the community.
     
        The MIB module is renamed DVBRCS-MIB to reflect that it covers
        more than solely interface issues.
     
        The MIB has been updated with
     
              * a conformance section that captures the options
     
              * structural changes and corrections to achieve this
     
              * SYNTAX refinements where applicable
     
              * UNITS declarations where applicable
     
        Document reformatted to conform to I-D format conventions.
     
        Rev -02
     
        * Third draft, for comment by the community.
     
        Update following comments received from the ipdvb list (Gorry
        Fairhurst).
     
        Rev -03
     
        * Fourth draft, for comment by the community.
     
        Update following comments received from Martin Stiemerling and
        complement/corrections from the SatLabs Group.
     
        Rev -04
     
     
     
        * Fifth draft
     
     
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        Corrected read-write into read-create MAXACCESS for objects in
        requestClassTable and pidPoolTable.
     
        Minor updates to correct format of tables and some MIB comments.
     
        Rev -05
     
        * Sixth draft
     
        Addition of dvbRcs prefix to all descriptors, following request
        from MIB doctor (according to Appendix C of RFC 4181).
     
        Clarification and complements brought to ODU configuration
        objects (see section 3.4.1), ODU structural entities definition
        in dvbRcsRcstSystem group and conformance section.
     
        Modification of the interface types usage (section 3.3) in order
        to have alignment with Ethernet interface (dvbRcsMacLayer should
        count link layer packets and bytes, like Ethernet does, and not
        IP).
     
        Updated copyright to reflect current IETF Trust guidelines and
        advice from Dan Romascanu.
     
        Rev -06
     
        * Seventh draft
     
        Updated following MIB doctor review. Adjustments based on the
        MIB authoring guidelines from the IETF:
        o  I-D renamed
     
        o  Used name instead of number for DEFVAL where appropriate
     
        o  Clarification added in the MIB module description regarding
           persistency behavior of objects
     
        o  Integer32 replaced with Unsigned32 where appropriate
     
        o  Obsoleted OBJECT-TYPES (DisplayString, IpAddress) replaced
           with SnmpAdminString, RFC 4001 and RFC 5017 TCs. Added
           conformance statements mandating IPv4 support only.
     
        o  Clarification of the conformance clauses added in the MODULE-
           COMPLIANCE description and the following GROUPs and OBJECTs
           descriptions.
     
     
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        o  Re-organization of some conformance groups. Each group now
           refers to precise options or features. 5 new features
           (specified through dvbRcsSystemSatLabsFeaturesDeclaration
           object) are therefore defined: ODULIST, EXTNETWORK,
           EXTCONTROL, EXTCONFIG, EXTSTATUS.
     
        o  Clarification in the RowStatus OBJECTs description whether
           writable objects in the dynamically created rows can change
           value while the RowStatus object is active.
     
        o  Security section expanded.
     
        Rev -07
     
        * Eighth draft
     
        Updated following MIB doctor review.
     
        o  Objects dvbRcsNetworkAirInterfaceDefaultGatewayInetAddress
           PrefixLength, dvbRcsPrimaryDnsServerInetAddressPrefixLength,
           dvbRcsSecondaryDnsServerInetAddressPrefixLength,
           dvbRcsNetworkNccMgtInetAddressPrefixLength were missing.
     
        o  Size limit added to Uri objects
     
        o  It is now described in InetAddressObjects that they are to be
           interpreted as defined by the corresponding
           InetAddressObjectType.
     
        o  Dscp and DscpOrAny TC from Diffserv MIB are now used.
     
        o  dvbRcsPktClassSrcInetAddressType and
           dvbRcsPktClassDstInetAddressType corrected to read-create
     
        o  Syntax for dvbRcsSystemOduAntennaSize corrected to Unsigned32
     
        o  Details of interpretation of dvbRcsSystemSatLabsXxDeclaration
           objects now reside in the associated TC descriptions.
     
        o  Addition of RFC3289, RFC3411, RFC4001, RFC5017 as normative
           references.
     
        Rev -08
     
        * Ninth draft
     
        Updated following MIB doctor review.
     
     
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         o A clarification is added to the description of
            dvbRcsPhbIdentifier object, which is an INDEX object. It
            explains that value 0 designates the Default PHB. Therefore
            an INDEX of 0 can be used here. The Syntax of this object is
            also restricted to 16-bit, as explained in the description.
            The Syntax of dvbRcsPktClassPhbAssociation object also
            restricted accordingly.
     
     
        <<<End of RFC Ed Note >>
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
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