INTERNET-DRAFT                                  Editors of this version:
Hubmib and AToMMIB Working Groups                             Mike Ayers
INTERNET DRAFT                                        BMC Software, Inc.
                                                              John Flick
                                                 Hewlett-Packard Company
                                                             C. M. Heard
                                                              Consultant
                                                                 Kam Lam
                                                     Lucent Technologies
                                                          Kerry McDonald
                                                      CSU San Bernardino
                                                              John Flick
                                                Hewlwett-Packard Company
                                                            K.C.
                                                           K. C. Norseth
                                                      Enterasys Networks
                                                            29 June
                                                              Kaj Tesink
                                                  Telcordia Technologies
                                                       November 20, 2001

                 Definition

                     Definitions of Managed Objects
                for the Ethernet WAN Interface Sublayer
                   <draft-ietf-hubmib-wis-mib-00.txt>
                   <draft-ietf-hubmib-wis-mib-01.txt>

Status of this Memo

   This document is an Internet-Draft and is in full conformance with
   all provisions of Section 10 of RFC2026.  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

Copyright Notice

   Copyright (C) The Internet Society (2001).  All Rights Reserved.

1.  Abstract

   This document defines a portion of the Management Information Base
   (MIB) for use with network management protocols in TCP/IP based
   internets.  In particular, it defines objects for managing the
   Ethernet Wide Area Network (WAN) Interface Sublayer (WIS) for Ethernet systems
   which support it. [P802.3ae].

   The MIB module defined in this memo is implemented in conjunction
   with the Ethernet-like Interface MIB [ETHERIF], the 802.3 Medium
   Attachment Unit MIB [MAU-MIB], the Interfaces Group MIB [RFC2863],
   and the Inverted Stack Table of Contents

   1. Introduction ................................................    3 MIB [RFC2864].  It also extends the
   SONET MIB [SONETng] and is implemented in conjunction with that MIB
   module.

   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 [RFC2119].

2. Overview ....................................................    4
   3. Definitions .................................................    4
   4. Notice on Intellectual Property .............................   20
   5. Acknowledgments .............................................   21
   6. Security ....................................................   21
   7. References ..................................................   22
   8. Editor's Address ............................................   23
   9. Full Copyright Statement ....................................   23

1.  Introduction  The SNMP Management Framework at the time of this writing

   The SNMP Management Framework presently consists of five major
   components:

        -

    o   An overall architecture, described in RFC 2571 [RFC2571].

        -

    o   Mechanisms for describing and naming objects and events for the
        purpose of management.  The first version of this Structure of
        Management Information (SMI) is called SMIv1 and described in
        STD 16, RFC 1155 [RFC1155], STD 16, RFC 1212 [RFC1212] and RFC
        1215 [RFC1215].  The second version, called SMIv2, is described
        in STD 58, RFC 2578 [RFC2578], STD 58, RFC 2579 [RFC2579] and
        STD 58, RFC 2580 [RFC2580].

        -

    o   Message protocols for transferring management information.  The
        first version of the SNMP message protocol is called SNMPv1 and
        described in STD 15, RFC 1157 [RFC1157].  A second version of
        the SNMP message protocol, which is not an Internet standards
        track protocol, is called SNMPv2c and described in RFC 1901
        [RFC1901] and RFC 1906 [RFC1906].  The third version of the
        message protocol is called SNMPv3 and described in RFC 1906
        [RFC1906], RFC 2572 [RFC2572] and RFC 2574 [RFC2574].

        -

    o   Protocol operations for accessing management information.  The
        first set of protocol operations and associated PDU formats is
        described in STD 15, RFC 1157 [RFC1157].  A second set of
        protocol operations and associated PDU formats is described in this document.

        -
        RFC 1905 [RFC1905].

    o   A set of fundamental applications described in RFC 2573
        [RFC2573] and the view-based access control mechanism described
        in RFC 2575 [RFC2575].

   A more detailed introduction to the current SNMP Management Framework at the
   time of this writing
   can be found in RFC 2570 [RFC2570].

   Managed objects are accessed via a virtual information store, termed
   the Management Information Base or MIB.  Objects in the MIB are
   defined using the mechanisms defined in the SMI.

   This memo specifies a MIB module that is compliant to the SMIv2.  A
   MIB conforming to the SMIv1 can be produced through the appropriate
   translations.  The resulting translated MIB must be semantically
   equivalent, except where objects or events are omitted because no
   translation is possible (use of Counter64).  Some machine readable
   information in SMIv2 will be converted into textual descriptions in
   SMIv1 during the translation process.  However, this loss of machine
   readable information is not considered to change the semantics of the
   MIB.

2.  Overview

   TBD - Include sections and/or references on measurement methods.

3.  Definitions

   ETHER-WIS DEFINITIONS ::= BEGIN

   IMPORTS
       MODULE-IDENTITY, OBJECT-TYPE,
       Integer32, mib-2
           FROM SNMPv2-SMI
       ifIndex
           FROM IF-MIB
       MODULE-COMPLIANCE, OBJECT-GROUP
           FROM SNMPv2-CONF;

   etherWisMIB MODULE-IDENTITY
       LAST-UPDATED "200107270000Z"
       ORGANIZATION "IETF Hubmib Working Group"
       CONTACT-INFO
         "Mike Ayers
          BMC Software
          Tel: +1 408-546-0947
          email: mayers@bmc.com"
       DESCRIPTION
         "The  Overview

   The objects defined in this memo are used in conjunction with objects
   defined in the Interfaces Group MIB module [RFC2863], the SONET MIB
   [SONETng], and the MAU MIB [MAU-MIB] to describe Ethernet manage the WAN Interface
   Sublayer (WIS) defined in [P802.3ae].  The WIS objects"

       ::= { mib-2 XX }  -- contains functions to
   perform OC-192c/VC-4-64c framing and scrambling.  It resides between
   the PCS and PMA sublayers within a 10GBASE-W 10 Gb/s WAN-compatible
   PHY and may be assigned used in conjunction with any of the PCS, PMA, and PMD
   sublayers that are defined in [P802.3ae] for 10GBASE-W PHYs.  Three
   types of 10GBASE-W PHYs are defined, distinguished by IANA

   -- the type of
   optics employed:  10GBASE-SW, 10GBASE-LW, and 10GBASE-EW.  The main sections
   objects defined in this memo may be used to manage an Ethernet
   interface employing any type of 10GBASE-W PHY.  They do not apply to
   any other kind of interface.  In particular, they do not apply to
   so-called Ethernet Line Terminating Equipment (ELTE) residing within
   a SONET network element that uses the module

   etherWisDevice          OBJECT IDENTIFIER ::= { etherWisMIB 1 }

   etherWisSection         OBJECT IDENTIFIER ::= { etherWisMIB 2 }

   etherWisLine            OBJECT IDENTIFIER ::= { etherWisMIB 3 }

   etherWisPath            OBJECT IDENTIFIER ::= { etherWisMIB 4 }

   etherWisConformance     OBJECT IDENTIFIER ::= { etherWisMIB 5 }
   -- 10GBASE-W PMA/PMD sublayers but
   otherwise acts as SONET Line Terminating Equipment (LTE).

   The Device group

   -- These objects apply to functions which may be implemented in presented here -- devices which support more than one physical connection. along with those incorporated by
   reference from the Interfaces Group MIB, the SONET MIB, and the MAU
   MIB -- Therefore, changes are intended to these objects may affect instances other
   -- than provide exact representations of the changed instance.

   etherWisDeviceTable OBJECT-TYPE
       SYNTAX  SEQUENCE OF EtherWisDeviceEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "The table for Ethernet WIS devices"
        ::= { etherWisDevice 1 }

   etherWisDeviceEntry OBJECT-TYPE
       SYNTAX  EtherWisDeviceEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "An entry mandatory
   attributes in the Ethernet WIS device table"
       INDEX  { ifIndex }
        ::= { etherWisDeviceTable 1}

   EtherWisDeviceEntry ::=
       SEQUENCE {
           etherWisDeviceReset                        INTEGER,
           etherWisDeviceLoopback                     INTEGER,
           etherWisDeviceSpeedSelection               INTEGER,
           etherWisDevicePowerDown                    INTEGER,
           etherWisDevicePresent                      INTEGER,
           etherWisDeviceModesAllowed                 INTEGER,
           etherWisDeviceModeSelect                   INTEGER,
           etherWisDeviceJitterTestMode               INTEGER
           }

   etherWisDeviceReset OBJECT-TYPE
       SYNTAX  INTEGER {
                   running(0),
                   reset(1)
               }
       MAX-ACCESS  read-write
       STATUS  current
       DESCRIPTION
          "This variable can be used to reset oWIS managed object class (i.e., the WIS.  The interface may
          be unavailable while members of the reset occurs
   pWISBasic package) defined in Clause 30 and data may be lost."
        ::= { etherWisDeviceEntry 1 }
   etherWisDeviceLoopback OBJECT-TYPE
       SYNTAX  INTEGER {
                   noLoopback(0),
                   loopBack(1)
               }
       MAX-ACCESS  read-write
       STATUS  current
       DESCRIPTION
          "Setting this variable Annex 30A of [P802.3ae].
   They are also intended to loopback will cause data sent into provide approximate representations of the
          interface
   optional attributes (i.e., the members of the pWISOptional package).
   Some objects with no analogues in oWIS are defined to support WIS
   testing features required by Clause 50 of [P802.3ae].

3.1.  Relationship to the SONET MIB

   Since the Ethernet WAN Interface Sublayer was designed to be returned on SONET-
   compatible, information similar to that provided by most of the same interface."
        ::= { etherWisDeviceEntry 2 }

   etherWisDeviceSpeedSelection OBJECT-TYPE
       SYNTAX  INTEGER
       MAX-ACCESS  read-write
       STATUS  current
       DESCRIPTION
          "This variable
   members of the oWIS managed object class is currently being changed by available from objects
   defined in the IEEE."
        ::= { etherWisDeviceEntry 3 }

   etherWisDevicePowerDown OBJECT-TYPE
       SYNTAX  INTEGER
       MAX-ACCESS  read-write
       STATUS  current
       DESCRIPTION
          "This variable SONET MIB [SONETng].  Thus, the MIB module defined in
   this memo is currently being changed by a sparse augmentation of the IEEE."
        ::= { etherWisDeviceEntry 4 }

   etherWisDevicePresent OBJECT-TYPE
       SYNTAX  INTEGER
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "This variable SONET MIB -- in other
   words, every table defined here is currently being changed an extension of some table in the
   SONET MIB.  An agent implementing the objects defined in this memo
   MUST implement the objects required by the IEEE."
        ::= { etherWisDeviceEntry 5 }

   etherWisDeviceModesAllowed OBJECT-TYPE
       SYNTAX  INTEGER
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "This is a bit pattern indicating which modes sonetCompliance2
   conformance statement in the SONET MIB, and as further detailed in
   the conformance statement in the MIB module defined in this device
          will permit etherWisDeviceModeSelect to memo.

   It should be set to.  The
          bit positions, with 0 being noted that some of the LSB, indicate:

              0 - 10GBASE-W
              1 - 10GBASE-R"
        ::= { etherWisDeviceEntry 6 }
   etherWisDeviceModeSelect OBJECT-TYPE
       SYNTAX  INTEGER
       MAX-ACCESS  read-write
       STATUS  current
       DESCRIPTION
          "This variable indicates objects incorporated by reference
   from the current operating state of SONET MIB -- specifically, the
          device.  The values use threshold objects and
   interval counter objects -- provide only approximate representations
   of the same bit pattern corresponding oWIS attributes, as
          etherWisDeviceModesAllowed.  Attempts detailed in Section 3.6.  An
   alternative approach would have been to set this variable define new objects to a value which would cause conflicting mode settings will
          result exactly
   match the oWIS definitions.  That approach was rejected because the
   SONET MIB objects are already used in an inconsistentValue error."
        ::= { etherWisDeviceEntry 7 }

   etherWisDeviceJitterTestMode OBJECT-TYPE
       SYNTAX  INTEGER {
                   disable(0),
                   enable(1)
               }
       MAX-ACCESS read-write
       STATUS current
       DESCRIPTION
          "This variable controls jitter test mode."
        ::= { etherWisDeviceEntry 8 }

   etherWisSectionCurrentTable OBJECT-TYPE
       SYNTAX  SEQUENCE OF EtherWisSectionCurrentEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "The table for deployed systems to manage the current state
   SONET sublayers of ATM over SONET and PPP over SONET interfaces, and
   it was deemed undesirable to use a different scheme to manage the
   SONET sublayers of 10 Gb/s WAN-compatible Ethernet interfaces.  Note
   that the approach adopted by this memo requires no hardware support
   beyond that mandated by [P802.3ae] subclause 50.3.10.

3.2.  Relationship to the Ethernet-like Interfaces MIB

   An interface which includes the Ethernet WIS sections."
        ::= { etherWisSection 1 }

   etherWisSectionCurrentEntry OBJECT-TYPE
       SYNTAX  EtherWisSectionCurrentEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "An entry is, by definition, an
   Ethernet-like interface, and an agent implementing the objects
   defined in this memo MUST implement the etherWisSectionCurrentTable."
       INDEX  { ifIndex }
        ::= { etherWisSectionCurrentTable 1 }

   EtherWisSectionCurrentEntry ::=
       SEQUENCE {
           etherWisSectionCurrentJ0Transmitted        INTEGER,
           etherWisSectionCurrentJ0Expected           INTEGER,
           etherWisSectionCurrentJ0Received           INTEGER,
           etherWisSectionCurrentStatus               Integer32,
           etherWisSectionCurrentESs                  Integer32,
           etherWisSectionCurrentSESs                 Integer32,
           etherWisSectionCurrentSEFSs                Integer32,
           etherWisSectionCurrentCVs                  Integer32
           }

   etherWisSectionCurrentJ0Transmitted OBJECT-TYPE
       SYNTAX  INTEGER ( 0..255 )
       MAX-ACCESS  read-write
       STATUS  current
       DESCRIPTION
          "This is objects required by the section trace J0 byte which is
   dot3Compliance2 compliance statement in the EtherLike-MIB.

3.3.  Relationship to be
          transmitted."
        ::= { etherWisSectionCurrentEntry 1 }

   etherWisSectionCurrentJ0Expected OBJECT-TYPE
       SYNTAX  INTEGER ( 0..255 )
       MAX-ACCESS  read-write
       STATUS  current
       DESCRIPTION
          "This is the section trace J0 byte which 802.3 MAU MIB

   Support for the mauModIfCompl2 compliance statement of the MAU-MIB
   [MAU-MIB] is REQUIRED for all Ethernet-like interfaces.  The MAU-MIB
   is
          expected needed in order to be received."
        ::= { etherWisSectionCurrentEntry 2 }

   etherWisSectionCurrentJ0Received OBJECT-TYPE
       SYNTAX  INTEGER ( 0..255 )
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "This allow applications to control and/or determine
   the media type in use.  That is important for devices than can
   support both the section trace J0 byte which was
          actually received."
        ::= { etherWisSectionCurrentEntry 3 }

   etherWisSectionCurrentStatus OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "This variable indicates 10GBASE-R 10 Gb/s LAN format (which does not include
   the current status of WIS) and the
          section with a bit map which can indicate several
          defects at once. 10GBASE-W 10 Gb/s WAN format (which does include the
   WIS).  The etherWisSectionNoDefect should MAU-MIB also provides the means to put a device in standby
   mode or to reset it;  the latter may be set if and only if no other flag used to re-initialize the
   WIS.

3.4.  Use of the ifTable

   This section specifies how the ifTable, as defined in [RFC2863], is set.
   used for the Ethernet WIS application.

3.4.1.  Layering Model

   Ethernet interfaces that employ the WIS are layered as defined in
   [P802.3ae].  The bit positions are:
              1  etherWisSectionNoError
              2  etherWisSectionLocalFault
              4  etherWisSectionLinkDown
              8  etherWisSectionLOS
             16  etherWisSectionLOF"
        ::= { etherWisSectionCurrentEntry 4 }
   etherWisSectionCurrentESs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count corresponding use of Errored Seconds the ifTable [RFC2863] is shown
   in the current
          measuring interval."
        ::= { etherWisSectionCurrentEntry 5 }

   etherWisSectionCurrentSESs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count figure below.

           _____________________________   _
          |    LLC Layer                |  |
          +_____________________________+  |
          |    MAC Layer                |  |
          +-----------------------------+  > 1 ifEntry
          |    Reconciliation Sublayer  |  |   ifType: ethernetCsmacd(6)
          +-----------------------------+  |
          |    Physical Coding Sublayer |  |
          +-----------------------------+  +
          |    Path Layer               |  > 1 ifEntry
          +-----------------------------+  +   ifType: sonetPath(50)
          |    Line Layer               |  |
          +-----------------------------+  |
          |    Section Layer            |  > 1 ifEntry
          +-----------------------------+  |   ifType: sonet(39)
          |    Physical Medium Layer    |  |
           -----------------------------   -

       Figure 1 - Use of ifTable for an Ethernet WIS port

   The exact configuration and multiplexing of Severely Errored Seconds the layers is maintained
   in the current
          measuring interval."
        ::= { etherWisSectionCurrentEntry 6 }

   etherWisSectionCurrentSEFSs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count of Severely Errored Framing Seconds ifStackTable [RFC2863] and in the
          current measuring interval."
        ::= { etherWisSectionCurrentEntry 7 }

   etherWisSectionCurrentCVs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count ifInvStackTable [RFC2864].

3.4.2.  Use of ifTable for LLC Layer/MAC Layer/Reconciliation
Sublayer/Physical Coding Violations Sublayer

   The ifTable MUST be used as specified in [ETHERIF] and [MAU-MIB] for
   the current
          measuring interval."
        ::= { etherWisSectionCurrentEntry 8 }

   etherWisSectionIntervalTable OBJECT-TYPE
       SYNTAX  SEQUENCE OF EtherWisSectionIntervalEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "The table LLC Layer/MAC Layer/Reconciliation Sublayer/Physical Coding
   Sublayer.

3.4.3.  Use of ifTable for SONET/SDH Path Layer

   The ifTable MUST be used as specified in [SONETng] for storage the SONET/SDH
   Path Layer.  The value of Ethernet WIS section
          historical data."
        ::= { etherWisSection 2 }

   etherWisSectionIntervalEntry OBJECT-TYPE
       SYNTAX  EtherWisSectionIntervalEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "An entry ifHighSpeed is set to 9585.  ifSpeed
   reports a value of 4294967295.

3.4.4.  Use of ifTable for SONET/SDH Medium/Section/Line Layer

   The ifTable MUST be used as specified in [SONETng] for the etherWisSectionIntervalTable."
       INDEX  { ifIndex,
                etherWisSectionIntervalNumber }
        ::= { etherWisSectionIntervalTable 1 }

   EtherWisSectionIntervalEntry ::=
       SEQUENCE {
           etherWisSectionIntervalNumber               Integer32,
           etherWisSectionIntervalESs                  Integer32,
           etherWisSectionIntervalSESs                 Integer32,
           etherWisSectionIntervalSEFSs                Integer32,
           etherWisSectionIntervalCVs                  Integer32
           }

   etherWisSectionIntervalNumber OBJECT-TYPE
       SYNTAX  Integer32 ( 1..96 )
       MAX-ACCESS not-accessible
       STATUS  current
       DESCRIPTION
          "A number identifying which 15 minute interval SONET/SDH
   Medium/Section/Line Layer.  The value of ifHighSpeed is
          refereneced by set to 9953.
   ifSpeed reports a value of 4294967295.

3.5.  SONET/SDH Terminology

   The SONET/SDH terminology used in [P802.3ae] is mostly the data same as in
   [SONETng], but there are a few differences.  In those cases the table.
   definitions in [P802.3ae] take precedence.  The value
          1 represents specific differences
   are as follows.

   Unequipped
       This defect is not defined by [P802.3ae].  An implementation that
       supports it SHOULD report it by setting the most recent completed interval."
        ::= { etherWisSectionIntervalEntry 1 }

   etherWisSectionIntervalESs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count of Errored Seconds sonetPathUnequipped
       bit in this
          measuring interval."
        ::= { etherWisSectionIntervalEntry 2 }

   etherWisSectionIntervalSESs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count the appropriate instance of Severely Errored Seconds sonetPathCurrentStatus.

   Signal Label Mismatch
       This defect is called Payload Label Mismatch (PLM) in this
          measuring interval."
        ::= { etherWisSectionIntervalEntry 3 }

   etherWisSectionIntervalSEFSs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count [P802.3ae].
       It is reported by setting both the sonetPathSignalLabelMismatch
       bit in the appropriate instance of Severely Errored Framing Seconds sonetPathCurrentStatus
       (defined in [SONETng]) and the
          measuring interval."
        ::= { etherWisSectionIntervalEntry 4 }

   etherWisSectionIntervalCVs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count etherWisPathPLM bit in the
       corresponding instance of etherWisPathCurrentStatus (defined
       below).

   Loss of Codegroup Delineation
       [P802.3ae] defines Loss of Codegroup Delineation (LCD) as
       occurring when the Physical Coding Violations Sublayer is unable to locate
       64B/66B code group boundaries.  There is no analogous defect
       defined in [SONETng].  It is reported by setting the
          measuring interval."
        ::= { etherWisSectionIntervalEntry 5 }

   etherWisLineCurrentTable OBJECT-TYPE
       SYNTAX  SEQUENCE OF EtherWisLineCurrentEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "The table for
       etherWisPathLCD bit in the current state appropriate instance of Ethernet WIS lines."
        ::= { etherWisLine 1 }

   etherWisLineCurrentEntry OBJECT-TYPE
       SYNTAX  EtherWisLineCurrentEntry
       MAX-ACCESS not-accessible
       STATUS current
       DESCRIPTION
          "An entry in the etherWisLineCurrentTable."
       INDEX  { ifIndex }
        ::= { etherWisLineCurrentTable 1 }

   EtherWisLineCurrentEntry ::=
       SEQUENCE {
           etherWisLineCurrentStatus                   Integer32,
           etherWisLineCurrentESs                      Integer32,
           etherWisLineCurrentSESs                     Integer32,
           etherWisLineCurrentCVs                      Integer32,
           etherWisLineCurrentUASs                     Integer32
           }

   etherWisLineCurrentStatus OBJECT-TYPE
       SYNTAX  Integer32 ( 1..6 )
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "This variable indicates object
       etherWisPathCurrentStatus defined below.

   STS-Path Remote Defect Indication
       [P802.3ae] mandates the current status use of ERDI-P (Enhanced Remote Defect
       Indication - Path) defined in [T1.231] to signal remote server
       defects (triggered by path AIS or path LOP) and remote payload
       defects (triggered by Payload Label Mismatch or Loss of Codegroup
       Delineation).  [SONETng] defines the
          line with a bit map one-bit RDI-P (Remote Defect
       Indication - Path), which can indicate several
          defects at once.  The etherWisLineNoDefect should
          be signals remote server detects (i.e.,
       path AIS and path LOP) only.  An implementation of the WIS MUST
       set if and only if no other flag is set.

          The the sonetPathSTSRDI bit positions are:
              1  etherWisLineNoDefect
              2  etherWisLineRDI
              4  etherWisLineAIS"
        ::= { etherWisLineCurrentEntry 1 }

   etherWisLineCurrentESs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count of Errored Seconds in the current
          measuring interval."
        ::= { etherWisLineCurrentEntry 2 }

   etherWisLineCurrentSESs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count appropriate instance of Severely Errored Seconds
       sonetPathCurrentStatus when it receives an ERDI-P server defect
       indication from the remote end.  Both ERDI-P payload defects and
       ERDI-P server defects are reported in the current
          measuring interval."
        ::= { etherWisLineCurrentEntry 3 }

   etherWisLineCurrentCVs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count of object
       etherWisFarEndPathCurrentStatus defined below.

   Path Coding Violations in
       In [P802.3ae] the current
          measuring interval."
        ::= { etherWisLineCurrentEntry 4 }

   etherWisLineCurrentUASs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The path layer CV count is based on block errors
       and not BIP-8 errors, i.e., it is incremented only once for each
       B3 byte that indicates incorrect parity, regardless of Unavailable Seconds in the current
          measuring interval."
        ::= { etherWisLineCurrentEntry 5 }

   etherWisLineIntervalTable OBJECT-TYPE
       SYNTAX  SEQUENCE OF EtherWisLineIntervalEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "The table number
       of bits in error.  Note that Section 8.4.5.1 of [T1.231] allows
       either path BIP-8 errors or path block errors to be used for the historical data
       path layer error count.

3.6.  Mapping of Ethernet WIS lines."
        ::= { etherWisLine 2 }

   etherWisLineIntervalEntry OBJECT-TYPE
       SYNTAX  EtherWisLineIntervalEntry
       MAX-ACCESS not-accessible
       STATUS current
       DESCRIPTION
          "An entry in the etherWisLineIntervalTable."
       INDEX  { ifIndex,
                etherWisLineIntervalNumber }
        ::= { etherWisLineIntervalTable 1 }

   EtherWisLineIntervalEntry ::=
       SEQUENCE {
           etherWisLineIntervalNumber                  Integer32,
           etherWisLineIntervalESs                     Integer32,
           etherWisLineIntervalSESs                    Integer32,
           etherWisLineIntervalCVs                     Integer32,
           etherWisLineIntervalUASs                    Integer32
           }

   etherWisLineIntervalNumber OBJECT-TYPE
       SYNTAX  Integer32 ( 1..96 )
       MAX-ACCESS not-accessible
       STATUS  current
       DESCRIPTION
          "A number identifying which 15 minute interval is
          refereneced by IEEE 802.3 Managed Objects

   This section contains the data mapping between oWIS managed objects
   defined in the table.  The value
          1 represents the most recent completed interval."
        ::= { etherWisLineIntervalEntry 1 }

   etherWisLineIntervalESs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count of Errored Seconds [P802.3ae] and managed objects defined in the
          measuring interval."
        ::= { etherWisLineIntervalEntry 2 }

   etherWisLineIntervalSESs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count of Severely Errored Seconds this document
   and in associated MIB modules, i.e., the
          measuring interval."
        ::= { etherWisLineIntervalEntry 3 }

   etherWisLineIntervalCVs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count of Coding Violations in IF-MIB [RFC2863], the
          measuring interval."
        ::= { etherWisLineIntervalEntry 4 }

   etherWisLineIntervalUASs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count of Unavailable Seconds in
   SONET-MIB [SONETng], and the
          measuring interval."
        ::= { etherWisLineIntervalEntry 5 }

   etherWisPathCurrentTable OBJECT-TYPE
       SYNTAX  SEQUENCE OF EtherWisPathCurrentEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "The table for MAU-MIB [MAU-MIB].

   IEEE 802.3 Managed Object    Corresponding SNMP Object

   oWIS - pWISBasic package
    aWISID                      IF-MIB - ifIndex
    aSectionStatus              SONET-MIB - sonetSectionCurrentStatus
    aLineStatus                 SONET-MIB - sonetLineCurrentStatus
    aPathStatus                 etherWisPathCurrentStatus
    aFarEndPathStatus           etherWisFarEndPathCurrentStatus

   oWIS - pWISOptional package
    aSectionSESThreshold        SONET-MIB - sonetSESthresholdSet
    aSectionSESs                SONET-MIB - sonetSectionCurrentSESs +
                                            sonetSectionIntervalSESs
    aSectionESs                 SONET-MIB - sonetSectionCurrentESs +
                                            sonetSectionIntervalESs
    aSectionSEFSs               SONET-MIB - sonetSectionCurrentSEFSs +
                                            sonetSectionIntervalSEFSs
    aSectionCVs                 SONET-MIB - sonetSectionCurrentCVs +
                                            sonetSectionIntervalCVs
    aJ0ValueTX                  etherWisSectionCurrentJ0Transmitted
    aJ0ValueRX                  etherWisSectionCurrentJ0Received
    aLineSESThreshold           SONET-MIB - sonetSESthresholdSet
    aLineSESs                   SONET-MIB - sonetLineCurrentSESs +
                                            sonetLineIntervalSESs
    aLineESs                    SONET-MIB - sonetLineCurrentESs +
                                            sonetLineIntervalESs
    aLineCVs                    SONET-MIB - sonetLineCurrentCVs +
                                            sonetLineIntervalCVs
    aFarEndLineSESs             SONET-MIB - sonetFarEndLineCurrentSESs +
                                            sonetFarEndLineIntervalSESs
    aFarEndLineESs              SONET-MIB - sonetFarEndLineCurrentESs +
                                            sonetFarEndLineIntervalESs
    aFarEndLineCVs              SONET-MIB - sonetFarEndLineCurrentCVs +
                                            sonetFarEndLineIntervalCVs
    aPathSESThreshold           SONET-MIB - sonetSESthresholdSet
    aPathSESs                   SONET-MIB - sonetPathCurrentSESs +
                                            sonetPathIntervalSESs
    aPathESs                    SONET-MIB - sonetPathCurrentESs +
                                            sonetPathIntervalESs
    aPathCVs                    SONET-MIB - sonetPathCurrentCVs +
                                            sonetPathIntervalCVs
    aJ1ValueTX                  etherWisPathCurrentJ1Transmitted
    aJ1ValueRX                  etherWisPathCurrentJ1Received
    aFarEndPathSESs             SONET-MIB - sonetFarEndPathCurrentSESs +
                                            sonetFarEndPathIntervalSESs
    aFarEndPathESs              SONET-MIB - sonetFarEndPathCurrentESs +
                                            sonetFarEndPathIntervalESs
    aFarEndPathCVs              SONET-MIB - sonetFarEndPathCurrentCVs +
                                            sonetFarEndPathIntervalCVs

   Please note that the current state definitions of Ethernet WIS paths."
        ::= { etherWisPath 1 }

   etherWisPathCurrentEntry OBJECT-TYPE
       SYNTAX  EtherWisPathCurrentEntry
       MAX-ACCESS not-accessible
       STATUS current
       DESCRIPTION
          "An entry in the etherWisPathCurrentTable."
       INDEX  { ifIndex }
        ::= { etherWisPathCurrentTable 1 }

   EtherWisPathCurrentEntry ::=
       SEQUENCE {
           etherWisPathCurrentStatus                   Integer32,
           etherWisPathCurrentESs                      Integer32,
           etherWisPathCurrentSESs                     Integer32,
           etherWisPathCurrentCVs                      Integer32,
           etherWisPathCurrentUASs                     Integer32
           }

   etherWisPathCurrentStatus OBJECT-TYPE
       SYNTAX  Integer32 ( 1..6 )
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "This variable indicates threshold objects and counter
   objects imported from the current status SONET-MIB do not exactly match the
   definitions of the
          line with a bit map which can indicate several
          defects at once. corresponding IEEE 802.3 objects.  The etherWisPathNoDefect flag should
          be set if and only if no other flag specific
   differences are as follows:

   IEEE 802.3 Managed Object    How Corresponding SNMP Object Differs

   oWIS - pWISOptional package
    aSectionSESThreshold        This object is set.

          The bit positions are:
              1  etherWisPathNoDefect
              2  etherWisPathLCD
              4  etherWisPathPLM
              8  etherWisPathAIS
             16  etherWisPathLOP"
        ::= { etherWisPathCurrentEntry 1 }

   etherWisPathCurrentESs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count of Errored Seconds in the current
          measuring interval."
        ::= { etherWisPathCurrentEntry 2 }

   etherWisPathCurrentSESs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count of Severely Errored Seconds defined in [P802.3ae]
                                as an integer with one instance per
                                interface.  sonetSESthresholdSet
                                is an enumerated value that has one
                                instance per network element;  it
                                controls the current
          measuring interval."
        ::= { etherWisPathCurrentEntry 3 }

   etherWisPathCurrentCVs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count of Coding Violations thresholds for all layers
                                simultaneously and allows only certain
                                discrete values to be selected.
    aSectionSESs                This object is defined in the current
          measuring interval."
        ::= { etherWisPathCurrentEntry 4 }

   etherWisPathCurrentUASs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count of Unavailable Seconds [P802.3ae] as
                                a generalized nonresetable counter.
                                The objects sonetSectionCurrentSESs and
                                sonetSectionIntervalSESs are 15-minute
                                interval counters.
    aSectionESs                 This object is defined as a generalized
                                nonresetable counter in the current
          measuring interval."
        ::= { etherWisPathCurrentEntry 5 }

   etherWisPathIntervalTable OBJECT-TYPE
       SYNTAX  SEQUENCE OF EtherWisPathIntervalEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "The table for the historical data of Ethernet WIS lines."
        ::= { etherWisPath 2 }

   etherWisPathIntervalEntry OBJECT-TYPE
       SYNTAX  EtherWisPathIntervalEntry
       MAX-ACCESS not-accessible
       STATUS current
       DESCRIPTION
          "An entry [P802.3ae].
                                The objects sonetSectionCurrentESs and
                                sonetSectionIntervalESs are 15-minute
                                interval counters.
    aSectionSEFSs               This object is defined as a generalized
                                nonresetable counter in the etherWisPathIntervalTable."
       INDEX  { ifIndex,
                etherWisPathIntervalNumber }
        ::= { etherWisPathIntervalTable 1 }

   EtherWisPathIntervalEntry ::=
       SEQUENCE {
           etherWisPathIntervalNumber                  Integer32,
           etherWisPathIntervalESs                     Integer32,
           etherWisPathIntervalSESs                    Integer32,
           etherWisPathIntervalCVs                     Integer32,
           etherWisPathIntervalUASs                    Integer32
           }

   etherWisPathIntervalNumber OBJECT-TYPE
       SYNTAX  Integer32 ( 1..96 )
       MAX-ACCESS not-accessible
       STATUS  current
       DESCRIPTION
          "A number identifying which 15 minute [P802.3ae].
                                The objects sonetSectionCurrentSEFSs and
                                sonetSectionIntervalSEFSs are 15-minute
                                interval counters.
    aSectionCVs                 This object is
          refereneced by the data defined as a generalized
                                nonresetable counter in the table. [P802.3ae], and
                                it is not subject to inhibiting.  The
                                objects sonetSectionCurrentCVs and
                                sonetSectionIntervalCVs are 15-minute
                                interval counters, and they are
                                inhibited (not incremented) during
                                one-second intervals that qualify as
                                severely errored seconds.

    aLineSESThreshold           This object is defined in [P802.3ae]
                                as an integer with one instance per
                                interface.  sonetSESthresholdSet
                                is an enumerated value
          1 represents that has one
                                instance per network element;  it
                                controls the most recent completed interval."
        ::= { etherWisPathIntervalEntry 1 }

   etherWisPathIntervalESs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count thresholds for all layers
                                simultaneously and allows only certain
                                discrete values to be selected.
    aLineSESs                   This object is defined as a generalized
                                nonresetable counter in [P802.3ae], and
                                it is not subject to inhibiting.  The
                                objects sonetLineCurrentSESs and
                                sonetLineIntervalSESs are 15-minute
                                interval counters, and they are
                                inhibited (not incremented) during
                                one-second intervals that qualify as
                                unavailable seconds.
    aLineESs                    This object is defined as a generalized
                                nonresetable counter in [P802.3ae], and
                                it is not subject to inhibiting.  The
                                objects sonetLineCurrentESs and
                                sonetLineIntervalESs are 15-minute
                                interval counters, and they are
                                inhibited (not incremented) during
                                one-second intervals that qualify as
                                unavailable seconds.
    aLineCVs                    This object is defined as a generalized
                                nonresetable counter in [P802.3ae], and
                                it is not subject to inhibiting.  The
                                objects sonetLineCurrentCVs and
                                sonetLineIntervalCVs are 15-minute
                                interval counters, and they are
                                inhibited (not incremented) during
                                one-second intervals that qualify
                                either as severely errored seconds
                                or as unavailable seconds.
    aFarEndLineSESs             This object is defined as a generalized
                                nonresetable counter in [P802.3ae], and
                                it is not subject to inhibiting.  The
                                objects sonetFarEndLineCurrentSESs and
                                sonetFarEndLineIntervalSESs are
                                15-minute interval counters, and they
                                are inhibited (not incremented) during
                                one-second intervals that qualify as
                                unavailable seconds.
    aFarEndLineESs              This object is defined as a generalized
                                nonresetable counter in [P802.3ae], and
                                it is not subject to inhibiting.  The
                                objects sonetFarEndLineCurrentESs and
                                sonetFarEndLineIntervalESs are 15-minute
                                interval counters, and they are
                                inhibited (not incremented) during
                                one-second intervals that qualify as
                                unavailable seconds.
    aFarEndLineCVs              This object is defined as a generalized
                                nonresetable counter in [P802.3ae], and
                                it is not subject to inhibiting.  The
                                objects sonetFarEndLineCurrentCVs and
                                sonetFarEndLineIntervalCVs are 15-minute
                                interval counters, and they are
                                inhibited (not incremented) during
                                one-second intervals that qualify
                                either as severely errored seconds
                                or as unavailable seconds.
    aPathSESThreshold           This object is defined in [P802.3ae]
                                as an integer with one instance per
                                interface.  sonetSESthresholdSet
                                is an enumerated value that has one
                                instance per network element;  it
                                controls the thresholds for all layers
                                simultaneously and allows only certain
                                discrete values to be selected.
    aPathSESs                   This object is defined as a generalized
                                nonresetable counter in [P802.3ae], and
                                it is not subject to inhibiting.  The
                                objects sonetPathCurrentSESs and
                                sonetPathIntervalSESs are 15-minute
                                interval counters, and they are
                                inhibited (not incremented) during
                                one-second intervals that qualify as
                                unavailable seconds.  In addition,
                                [P802.3ae] includes PLM-P and LCD-P
                                defects in the criteria for declaring
                                path layer severely errored seconds,
                                while [SONETng] does not.
    aPathESs                    This object is defined as a generalized
                                nonresetable counter in [P802.3ae], and
                                it is not subject to inhibiting.  The
                                objects sonetPathCurrentESs and
                                sonetPathIntervalESs are 15-minute
                                interval counters, and they are
                                inhibited (not incremented) during
                                one-second intervals that qualify as
                                unavailable seconds.  In addition,
                                [P802.3ae] includes PLM-P and LCD-P
                                defects in the criteria for declaring
                                path layer errored seconds, while
                                [SONETng] does not.

    aPathCVs                    This object is defined as a generalized
                                nonresetable counter in [P802.3ae], and
                                it is not subject to inhibiting.  The
                                objects sonetPathCurrentCVs and
                                sonetPathIntervalCVs are 15-minute
                                interval counters, and they are
                                inhibited (not incremented) during
                                one-second intervals that qualify
                                either as severely errored seconds
                                or as unavailable seconds.
    aFarEndPathSESs             This object is defined as a generalized
                                nonresetable counter in [P802.3ae], and
                                it is not subject to inhibiting.  The
                                objects sonetFarEndPathCurrentSESs and
                                sonetFarEndPathIntervalSESs are
                                15-minute interval counters, and they
                                are inhibited (not incremented) during
                                one-second intervals that qualify as
                                unavailable seconds.  In addition,
                                [P802.3ae] includes far-end PLM-P and
                                LCD-P defects in the criteria for
                                declaring far-end path layer severely
                                errored seconds, while [SONETng] does
                                not.
    aFarEndPathESs              This object is defined as a generalized
                                nonresetable counter in [P802.3ae], and
                                it is not subject to inhibiting.  The
                                objects sonetFarEndPathCurrentESs and
                                sonetFarEndPathIntervalESs are 15-minute
                                interval counters, and they are
                                inhibited (not incremented) during
                                one-second intervals that qualify as
                                unavailable seconds.  In addition,
                                [P802.3ae] includes far-end PLM-P and
                                LCD-P defects in the criteria for
                                declaring far-end path layer errored
                                seconds, while [SONETng] does not.
    aFarEndPathCVs              This object is defined as a generalized
                                nonresetable counter in [P802.3ae], and
                                it is not subject to inhibiting.  The
                                objects sonetFarEndPathCurrentCVs and
                                sonetFarEndPathIntervalCVs are 15-minute
                                interval counters, and they are
                                inhibited (not incremented) during
                                one-second intervals that qualify
                                either as severely errored seconds
                                or as unavailable seconds.

   Please note that despite the differences in semantics between the
   threshold objects and counter objects imported from the SONET-MIB and
   the corresponding IEEE 802.3 objects, the hardware support mandated
   by [P802.3ae] subclause 50.3.10 suffices for both.  See Appendix A
   for details.

3.7.  Mapping of SNMP Objects to WIS Station Management Registers

   Some of the objects defined in this memo or incorporated by reference
   from the SONET-MIB [SONETng] or the MAU-MIB [MAU-MIB] require WIS-
   specific hardware support.  [P802.3ae] subclause 50.3.10 specifies
   WIS management interface requirements, including a required subset of
   the WIS MDIO (Management Data Input/Output) registers defined in
   [P802.3ae] subclause 45.2.2.  The table below provides a cross-
   reference between those managed objects and the WIS MDIO registers
   from the subset in [P802.3ae] subclause 50.3.10 required to support
   them.  Note that the MDIO interface is optional;  however, if it is
   not implemented, then the capabilities of the required register
   subset must be provided by other means.

   SNMP Object                                     WIS MDIO Register(s)

   ETHER-WIS - etherWisDeviceTestPatternType       10G WIS Control 2
   ETHER-WIS - etherWisDeviceRxTestPatternMode     10G WIS Control 2
   ETHER-WIS - etherWisDeviceTxTestPatternMode     10G WIS Control 2

   SONET-MIB - sonetMediumType                     none required
   SONET-MIB - sonetMediumTimeElapsed              none required
   SONET-MIB - sonetMediumValidIntervals           none required
   SONET-MIB - sonetMediumLineCoding               none required
   SONET-MIB - sonetMediumLineType                 none required
   SONET-MIB - sonetMediumCircuitIdentifier        none required
   SONET-MIB - sonetMediumInvalidIntervals         none required
   SONET-MIB - sonetMediumLoopbackConfig           none required
   SONET-MIB - sonetSESthresholdSet                none required

   ETHER-WIS - etherWisSectionCurrentJ0Transmitted 10G WIS J0 Tx
   ETHER-WIS - etherWisSectionCurrentJ0Received    10G WIS J0 Rx

   SONET-MIB - sonetSectionCurrentStatus           10G WIS Status 3
   SONET-MIB - sonetSectionCurrentESs              \
   SONET-MIB - sonetSectionCurrentSESs              \
   SONET-MIB - sonetSectionCurrentSEFSs              | 10G WIS Status 3
   SONET-MIB - sonetSectionCurrentCVs                |        +
   SONET-MIB - sonetSectionIntervalESs               | 10G WIS Section
   SONET-MIB - sonetSectionIntervalSESs              | BIP Error Count
   SONET-MIB - sonetSectionIntervalSEFSs            /
   SONET-MIB - sonetSectionIntervalCVs             /
   SONET-MIB - sonetSectionIntervalValidData       none required
   SONET-MIB - sonetLineCurrentStatus              10G WIS Status 3
   SONET-MIB - sonetLineCurrentESs                 \
   SONET-MIB - sonetLineCurrentSESs                 \
   SONET-MIB - sonetLineCurrentCVs                   | 10G WIS Status 3
   SONET-MIB - sonetLineCurrentUASs                  |        +
   SONET-MIB - sonetLineIntervalESs                  | 10G WIS Line
   SONET-MIB - sonetLineIntervalSESs                 | BIP Errors
   SONET-MIB - sonetLineIntervalCVs                 /
   SONET-MIB - sonetLineIntervalUASs               /
   SONET-MIB - sonetLineIntervalValidData          none required

   SONET-MIB - sonetFarEndLineCurrentESs           \
   SONET-MIB - sonetFarEndLineCurrentSESs           \
   SONET-MIB - sonetFarEndLineCurrentCVs             | 10G WIS Status 3
   SONET-MIB - sonetFarEndLineCurrentUASs            |        +
   SONET-MIB - sonetFarEndLineIntervalESs            | 10G WIS Far End
   SONET-MIB - sonetFarEndLineIntervalSESs           | Line BIP Errors
   SONET-MIB - sonetFarEndLineIntervalCVs           /
   SONET-MIB - sonetFarEndLineIntervalUASs         /
   SONET-MIB - sonetFarEndLineIntervalValidData    10G WIS Status 3

   ETHER-WIS - etherWisPathCurrentStatus           10G WIS Status 3
   ETHER-WIS - etherWisPathCurrentJ1Transmitted    10G WIS J1 Tx
   ETHER-WIS - etherWisPathCurrentJ1Received       10G WIS J1 Rx

   SONET-MIB - sonetPathCurrentWidth               none required
   SONET-MIB - sonetPathCurrentStatus              10G WIS Status 3
   SONET-MIB - sonetPathCurrentESs                 \
   SONET-MIB - sonetPathCurrentSESs                 \
   SONET-MIB - sonetPathCurrentCVs                   | 10G WIS Status 3
   SONET-MIB - sonetPathCurrentUASs                  |        +
   SONET-MIB - sonetPathIntervalESs                  | 10G WIS
   SONET-MIB - sonetPathIntervalSESs                 | Path Block
   SONET-MIB - sonetPathIntervalCVs                 /  Error Count
   SONET-MIB - sonetPathIntervalUASs               /
   SONET-MIB - sonetPathIntervalValidData          none required

   ETHER-WIS - etherWisFarEndPathCurrentStatus     10G WIS Status 3

   SONET-MIB - sonetFarEndPathCurrentESs           \
   SONET-MIB - sonetFarEndPathCurrentSESs           \
   SONET-MIB - sonetFarEndPathCurrentCVs             | 10G WIS Status 3
   SONET-MIB - sonetFarEndPathCurrentUASs            |        +
   SONET-MIB - sonetFarEndPathIntervalESs            | 10G WIS Far End
   SONET-MIB - sonetFarEndPathIntervalSESs           | Path Block
   SONET-MIB - sonetFarEndPathIntervalCVs           /  Error Count
   SONET-MIB - sonetFarEndPathIntervalUASs         /
   SONET-MIB - sonetFarEndPathIntervalValidData    10G WIS Status 3
   MAU-MIB - ifMauIfIndex                          none required
   MAU-MIB - ifMauIndex                            none required
   MAU-MIB - ifMauType                             10G WIS Control 2
   MAU-MIB - ifMauStatus                           WIS Control 1
   MAU-MIB - ifMauMediaAvailable                   \ WIS Status 1 +
   MAU-MIB - ifMauMediaAvailableStateExits         / 10G WIS Status 3
   MAU-MIB - ifMauJabberState                      none required
   MAU-MIB - ifMauJabberingStateEnters             none required
   MAU-MIB - ifMauFalseCarriers                    none required
   MAU-MIB - ifMauDefaultType                      10G WIS Control 2
   MAU-MIB - ifMauAutoNegSupported                 none required
   MAU-MIB - ifMauTypeListBits                     10G WIS Status 2

3.8.  Structure of the MIB Module

   Four tables are defined in this MIB module.

3.8.1.  etherWisDeviceTable

   The purpose of this table is to define managed objects to control the
   WIS test pattern mode.  These objects are required to support
   mandatory WIS test features required by Clause 50 of [P802.3ae].

   The etherWisDeviceTable is a sparse augmentation of the
   sonetMediumTable of the SONET MIB -- in other words, for each entry
   in the etherWisDeviceTable there SHALL be an entry in the
   sonetMediumTable and the same ifIndex value SHALL be used for both
   entries.

3.8.2.  etherWisSectionCurrentTable

   The purpose of this table is to define managed objects for the
   transmitted and received section trace messages (J0 byte).

   The etherWisSectionCurrentTable is a sparse augmentation of the
   sonetSectionCurrentTable of the SONET MIB -- in other words, for each
   entry in the etherWisSectionCurrentTable there SHALL be an entry in
   the sonetSectionCurrentTable and the same ifIndex value SHALL be used
   for both entries.

3.8.3.  etherWisPathCurrentTable

   The purpose of this table is to define managed objects for the
   current WIS path layer status and for the transmitted and received
   path trace messages (J1 byte).  The path layer status object is
   provided because the WIS supports some near-end path status
   conditions that are not reported in sonetPathCurrentStatus.

   The etherWisPathCurrentTable is a sparse augmentation of the
   sonetPathCurrentTable of the SONET MIB -- in other words, for each
   entry in the etherWisPathCurrentTable there SHALL be an entry in the
   sonetPathCurrentTable and the same ifIndex value SHALL be used for
   both entries.

3.8.4.  etherWisFarEndPathCurrentTable

   The purpose of this table is to define a managed object for the
   current status of the far end of the path.  This object is provided
   because the WIS supports some far-end path status conditions that are
   not reported in sonetPathCurrentStatus.

   The etherWisFarEndPathCurrentTable is a sparse augmentation of the
   sonetFarEndPathCurrentTable of the SONET MIB -- in other words, for
   each entry in the etherWisFarEndPathCurrentTable there SHALL be an
   entry in the sonetFarEndPathCurrentTable and the same ifIndex value
   SHALL be used for both entries.

4.  Object Definitions

   ETHER-WIS DEFINITIONS ::= BEGIN

   IMPORTS
       MODULE-IDENTITY, OBJECT-TYPE,
       transmission
           FROM SNMPv2-SMI
       ifIndex
           FROM IF-MIB
       MODULE-COMPLIANCE, OBJECT-GROUP
           FROM SNMPv2-CONF
       sonetMediumStuff2, sonetSectionStuff2,
       sonetLineStuff2, sonetFarEndLineStuff2,
       sonetPathStuff2, sonetFarEndPathStuff2,
       sonetMediumType, sonetMediumLineCoding,
       sonetMediumLineType, sonetMediumCircuitIdentifier,
       sonetMediumLoopbackConfig, sonetSESthresholdSet,
       sonetPathCurrentWidth
           FROM SONET-MIB;

   etherWisMIB MODULE-IDENTITY
       LAST-UPDATED "200111202123Z"  -- November 20, 2001
           ORGANIZATION "IETF Hubmib and AToMMIB Working Groups"
           CONTACT-INFO
              "Hubmib WG:
                 http://www.ietf.org/html.charters/hubmib-charter.html

               AToMMIB WG:
                 http://www.ietf.org/html.charters/atommib-charter.html

               Editor: C. M. Heard
               Postal: 600 Rainbow Dr. #141
                       Mountain View, CA 94041-2542
                       USA
                  Tel: +1 650-964-8391
               E-mail: heard@pobox.com"

       DESCRIPTION
         "The objects in this MIB module are used in conjunction
         with objects in the SONET-MIB and the MAU-MIB to manage
         the Ethernet WAN Interface Sublayer (WIS).

         The following reference is used throughout this MIB module:

         [IEEE 802.3 Std] refers to:
            IEEE Std 802.3, 2000 Edition: 'IEEE Standard
            for Information technology -
            Telecommunications and information exchange
            between systems - Local and metropolitan
            area networks - Specific requirements -
            Part 3: Carrier sense multiple access with
            collision detection (CSMA/CD) access method
            and physical layer specifications', as
            amended by IEEE Draft P802.3ae/D3.3:
            'Supplement to Carrier Sense Multiple Access
            with Collision Detection (CSMA/CD) Access
            Method & Physical Layer Specifications -
            Media Access Control (MAC) Parameters,
            Physical Layer, and Management Parameters
            for 10 Gb/s Operation', October 23, 2001.

         Of particular interest are Clause 50, 'WAN Interface
         Sublayer (WIS), type 10GBASE-W', Clause 30, '10Mb/s,
         100Mb/s, 1000Mb/s, and 10Gb/s MAC Control, and Link
         Aggregation Management', and Clause 45, 'Management
         Data Input/Output (MDIO) Interface'."

       REVISION    "200111202123Z"  -- November 20, 2001
       DESCRIPTION "Initial version."

       ::= { transmission XXX }  -- to be assigned by IANA

   -- The main sections of the module

   etherWisObjects     OBJECT IDENTIFIER ::= { etherWisMIB 1 }

   etherWisObjectsPath OBJECT IDENTIFIER ::= { etherWisMIB 2 }

   etherWisConformance OBJECT IDENTIFIER ::= { etherWisMIB 3 }

   -- groups in the Ethernet WIS MIB module

   etherWisDevice      OBJECT IDENTIFIER ::= { etherWisObjects 1 }

   etherWisSection     OBJECT IDENTIFIER ::= { etherWisObjects 2 }

   etherWisPath        OBJECT IDENTIFIER ::= { etherWisObjectsPath 1 }

   etherWisFarEndPath  OBJECT IDENTIFIER ::= { etherWisObjectsPath 2 }
   -- The Device group

   -- These objects provide WIS extensions to
   -- the SONET-MIB Medium Group.

   etherWisDeviceTable OBJECT-TYPE
       SYNTAX  SEQUENCE OF EtherWisDeviceEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "The table for Ethernet WIS devices"
        ::= { etherWisDevice 1 }

   etherWisDeviceEntry OBJECT-TYPE
       SYNTAX  EtherWisDeviceEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "An entry in the Ethernet WIS device table.  For each
          instance of this object there shall be a corresponding
          instance of sonetMediumEntry."
       INDEX  { ifIndex }
        ::= { etherWisDeviceTable 1 }

   EtherWisDeviceEntry ::=
       SEQUENCE {
           etherWisDeviceTestPatternType       INTEGER,
           etherWisDeviceRxTestPatternMode     INTEGER,
           etherWisDeviceTxTestPatternMode     INTEGER
           }

   etherWisDeviceTestPatternType OBJECT-TYPE
       SYNTAX  INTEGER {
                   mixedFrequency(0),
                   squareWave(1)
               }
       MAX-ACCESS  read-write
       STATUS  current
       DESCRIPTION
          "This variable controls the type of test pattern.  The value
          mixedFrequency(0) selects the framed mixed frequency test
          pattern specified in [IEEE 802.3 Std.] subclause 50.3.8.2.
          The value squareWave(1) selects the unframed square wave test
          pattern specified in [IEEE 802.3 Std.] subclause 50.3.8.1."
       REFERENCE
          "[IEEE 802.3 Std.], 50.3.8, WIS test pattern generator and
          checker, 45.2.2.6, 10G WIS Control 2 register (2.7), and
          45.2.2.6.1, Test pattern (2.7.3)."
        ::= { etherWisDeviceEntry 1 }
   etherWisDeviceRxTestPatternMode OBJECT-TYPE
       SYNTAX  INTEGER {
                   disabled(0),
                   enabled(1)
               }
       MAX-ACCESS  read-write
       STATUS  current
       DESCRIPTION
          "This variable controls the receive test pattern mode.
          The value disabled(0) sets the WIS receive path into
          normal mode.  The value enabled(1) sets the WIS receive
          path into test pattern mode.  An attempt to set this
          object to enabled(1) when the corresponding instance
          of ifAdminState has the value up(1) SHALL be rejected
          with the error inconsistentValue.  An attempt to set the
          corresponding instance of ifAdminStatus to the value
          up(1) when an instance of this object has the value
          enabled(1) SHALL be rejected with the error
          inconsistentValue."
       REFERENCE
          "[IEEE 802.3 Std.], 50.3.8, WIS test pattern generator and
          checker, 45.2.2.6, 10G WIS Control 2 register (2.7), and
          45.2.2.6.2, Receive test pattern mode (2.7.2)."
        ::= { etherWisDeviceEntry 2 }

   etherWisDeviceTxTestPatternMode OBJECT-TYPE
       SYNTAX  INTEGER {
                   disabled(0),
                   enabled(1)
               }
       MAX-ACCESS  read-write
       STATUS  current
       DESCRIPTION
          "This variable controls the transmit test pattern mode.
          The value disabled(0) set the WIS transmit path into
          normal mode.  The value enabled(1) sets the WIS transmit
          path into test pattern mode.  An attempt to set this
          object to enabled(1) when the corresponding instance
          of ifAdminState has the value up(1) SHALL be rejected
          with the error inconsistentValue.  An attempt to set the
          corresponding instance of ifAdminStatus to the value
          up(1) when an instance of this object has the value
          enabled(1) SHALL be rejected with the error
          inconsistentValue."
       REFERENCE
          "[IEEE 802.3 Std.], 50.3.8, WIS test pattern generator and
          checker, 45.2.2.6, 10G WIS Control 2 register (2.7), and
          45.2.2.6.3, Transmit test pattern mode (2.7.1)."
        ::= { etherWisDeviceEntry 3 }
   -- The Section group

   -- These objects provide WIS extensions to
   -- the SONET-MIB Section Group.

   etherWisSectionCurrentTable OBJECT-TYPE
       SYNTAX  SEQUENCE OF EtherWisSectionCurrentEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "The table for the current state of Ethernet WIS sections."
        ::= { etherWisSection 1 }

   etherWisSectionCurrentEntry OBJECT-TYPE
       SYNTAX  EtherWisSectionCurrentEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "An entry in the etherWisSectionCurrentTable.  For each
          instance of this object there shall be a corresponding
          instance of sonetSectionCurrentEntry."
       INDEX  { ifIndex }
        ::= { etherWisSectionCurrentTable 1 }

   EtherWisSectionCurrentEntry ::=
       SEQUENCE {
           etherWisSectionCurrentJ0Transmitted INTEGER,
           etherWisSectionCurrentJ0Received    INTEGER
           }

   etherWisSectionCurrentJ0Transmitted OBJECT-TYPE
       SYNTAX  INTEGER ( 0..255 )
       MAX-ACCESS  read-write
       STATUS  current
       DESCRIPTION
          "This is the single-octet section trace message
          that is to be transmitted in the J0 byte.  The
          value SHOULD be set to '01'h when the section
          trace function is not used, and the implementation
          SHOULD use that value as a default if no other
          value has been set."
       REFERENCE
          "[IEEE 802.3 Std.], 30.8.1.1.8, aJ0ValueTX."
        ::= { etherWisSectionCurrentEntry 1 }
   etherWisSectionCurrentJ0Received OBJECT-TYPE
       SYNTAX  INTEGER ( 0..255 )
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "This is the single-octet section trace message
          that was most recently received in the J0 byte."
       REFERENCE
          "[IEEE 802.3 Std.], 30.8.1.1.9, aJ0ValueRX."
        ::= { etherWisSectionCurrentEntry 2 }

   -- The Path group

   -- These objects provide WIS extensions to
   -- the SONET-MIB Path Group.

   etherWisPathCurrentTable OBJECT-TYPE
       SYNTAX  SEQUENCE OF EtherWisPathCurrentEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "The table for the current state of Ethernet WIS paths."
        ::= { etherWisPath 1 }

   etherWisPathCurrentEntry OBJECT-TYPE
       SYNTAX  EtherWisPathCurrentEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "An entry in the etherWisPathCurrentTable.  For each
          instance of this object there shall be a corresponding
          instance of sonetPathCurrentEntry."
       INDEX  { ifIndex }
        ::= { etherWisPathCurrentTable 1 }

   EtherWisPathCurrentEntry ::=
       SEQUENCE {
           etherWisPathCurrentStatus           BITS,
           etherWisPathCurrentJ1Transmitted    OCTET STRING,
           etherWisPathCurrentJ1Received       OCTET STRING
           }
   etherWisPathCurrentStatus OBJECT-TYPE
       SYNTAX  BITS {
                   etherWisPathLOP(0),
                   etherWisPathAIS(1),
                   etherWisPathPLM(2),
                   etherWisPathLCD(3)
               }
       MAX-ACCESS  read-write
       STATUS  current
       DESCRIPTION
          "This variable indicates the current status of the
          path payload with a bit map that can indicate multiple
          defects at once.  The bit positions are assigned as
          follows:

          etherWisPathLOP(0)
             This bit is set to indicate that an
             LOP-P (Loss of Pointer - Path) defect
             is being experienced.  Note:  when this
             bit is set, sonetPathSTSLOP MUST be set
             in the corresponding instance of
             sonetPathCurrentStatus.

          etherWisPathAIS(1)
             This bit is set to indicate that an
             AIS-P (Alarm Indication Signal - Path)
             defect is being experienced.  Note:  when
             this bit is set, sonetPathSTSAIS MUST be
             set in the corresponding instance of
             sonetPathCurrentStatus.

          etherWisPathPLM(1)
             This bit is set to indicate that a
             PLM-P (Payload Label Mismatch - Path)
             defect is being experienced.  Note:  when
             this bit is set, sonetPathSignalLabelMismatch
             MUST be set in the corresponding instance of
             sonetPathCurrentStatus.

          etherWisPathLCD(3)
             This bit is set to indicate that an
             LCD-P (Loss of Codegroup Delination - Path)
             defect is being experienced.  Since this
             defect is detected by the PCS and not by
             the path layer itself, there is no
             corresponding bit in sonetPathCurrentStatus."
       REFERENCE
          "[IEEE 802.3 Std.], 30.8.1.1.18, aPathStatus."
        ::= { etherWisPathCurrentEntry 1 }
   etherWisPathCurrentJ1Transmitted OBJECT-TYPE
       SYNTAX  OCTET STRING (SIZE (16))
       MAX-ACCESS  read-write
       STATUS  current
       DESCRIPTION
          "This is the 16-octet path message that is to
          be transmitted in the J1 byte.  The value SHOULD
          be fifteen octets of '00'h followed by '89'h
          (or some cyclic shift thereof) when the path
          trace function is not used, and the implementation
          SHOULD use that value (or a cyclic shift thereof)
          as a default if no other value has been set."
       REFERENCE
          "[IEEE 802.3 Std.], 30.8.1.1.23, aJ1ValueTX."
        ::= { etherWisPathCurrentEntry 2 }

   etherWisPathCurrentJ1Received OBJECT-TYPE
       SYNTAX  OCTET STRING (SIZE (16))
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "This is the 16-octet path trace message that
          was most recently received in the J1 byte."
       REFERENCE
          "[IEEE 802.3 Std.], 30.8.1.1.24, aJ1ValueRX."
        ::= { etherWisPathCurrentEntry 3 }

   -- The Far End Path group

   -- These objects provide WIS extensions to
   -- the SONET-MIB Far End Path Group.

   etherWisFarEndPathCurrentTable OBJECT-TYPE
       SYNTAX  SEQUENCE OF EtherWisFarEndPathCurrentEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "The table for the current far-end state of Ethernet WIS
          paths."
        ::= { etherWisFarEndPath 1 }
   etherWisFarEndPathCurrentEntry OBJECT-TYPE
       SYNTAX  EtherWisFarEndPathCurrentEntry
       MAX-ACCESS  not-accessible
       STATUS  current
       DESCRIPTION
          "An entry in the etherWisFarEndPathCurrentTable.  For each
          instance of this object there shall be a corresponding
          instance of sonetFarEndPathCurrentEntry."
       INDEX  { ifIndex }
        ::= { etherWisFarEndPathCurrentTable 1 }

   EtherWisFarEndPathCurrentEntry ::=
       SEQUENCE {
           etherWisFarEndPathCurrentStatus     BITS
           }

   etherWisFarEndPathCurrentStatus OBJECT-TYPE
       SYNTAX  BITS {
                   etherWisFarEndPayloadDefect(0),
                   etherWisFarEndServerDefect(1)
               }
       MAX-ACCESS  read-write
       STATUS  current
       DESCRIPTION
          "This variable indicates the current status at the
          far end of Errored Seconds the path using a bit map that can indicate
          multiple defects at once.  The bit positions are
          assigned as follows:

          etherWisFarEndPayloadDefect(0)
             A far end payload defect (i.e., far end
             PLM-P or LCD-P) is currently being signalled
             in G1 bits 5-7.

          etherWisFarEndServerDefect(1)
             A far end server defect (i.e., far end
             LOP-P or AIS-P) is currently being signalled
             in G1 bits 5-7.  Note:  when this bit is set,
             sonetPathSTSRDI MUST be set in the
          measuring interval." corresponding
             instance of sonetPathCurrentStatus."
       REFERENCE
          "[IEEE 802.3 Std.], 30.8.1.1.25, aFarEndPathStatus."
        ::= { etherWisFarEndPathCurrentEntry 1 }
   --
   --     Conformance Statements
   --

   etherWisGroups      OBJECT IDENTIFIER ::= { etherWisConformance 1 }

   etherWisCompliances OBJECT IDENTIFIER ::= { etherWisPathIntervalEntry etherWisConformance 2 }

   etherWisPathIntervalSESs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only

   --     Object Groups

   etherWisDeviceGroup OBJECT-GROUP
       OBJECTS {
           etherWisDeviceTestPatternType,
           etherWisDeviceRxTestPatternMode,
           etherWisDeviceTxTestPatternMode
           }
       STATUS  current
       DESCRIPTION
          "The count
          "A collection of Severely Errored Seconds in the
          measuring interval." objects that control test
          features required of all WIS devices."
        ::= { etherWisPathIntervalEntry 3 etherWisGroups 1 }

   etherWisSectionGroup OBJECT-GROUP
       OBJECTS {
           etherWisSectionCurrentJ0Transmitted,
           etherWisSectionCurrentJ0Received
           }

   etherWisPathIntervalCVs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count
          "A collection of Coding Violations in the
          measuring interval." objects that provide
          required information about a WIS section."
        ::= { etherWisPathIntervalEntry 4 etherWisGroups 2 }

   etherWisPathGroup OBJECT-GROUP
       OBJECTS {
           etherWisPathCurrentStatus,
           etherWisPathCurrentJ1Transmitted,
           etherWisPathCurrentJ1Received
           }

   etherWisPathIntervalUASs OBJECT-TYPE
       SYNTAX  Integer32
       MAX-ACCESS  read-only
       STATUS  current
       DESCRIPTION
          "The count
          "A collection of Unavailable Seconds in the
          measuring interval." objects that provide
          required information about a WIS path."
        ::= { etherWisPathIntervalEntry 5 }

   --
   --     Conformance Statements
   -- etherWisGroups      OBJECT IDENTIFIER ::= 3 }
   etherWisFarEndPathGroup OBJECT-GROUP
       OBJECTS { etherWisConformance 1
           etherWisFarEndPathCurrentStatus
           }

   etherWisCompliances OBJECT IDENTIFIER
       STATUS  current
       DESCRIPTION
          "A collection of objects that provide required
          information about the far end of a WIS path."
        ::= { etherWisConformance 2 etherWisGroups 4 }

   --     Compliance Statements

   etherWisCurrentCompliance MODULE-COMPLIANCE
       STATUS  current
       DESCRIPTION
          "The compliance statement for implementations which do not
          support historical data." this module."

       MODULE  -- this module
           MANDATORY-GROUPS {
               etherWisDeviceGroup,
               etherWisSectionCurrentGroup,
               etherWisLineCurrentGroup,
               etherWisPathCurrentGroup
               etherWisSectionGroup,
               etherWisPathGroup,
               etherWisFarEndPathGroup
               }

        ::=

       MODULE SONET-MIB
           MANDATORY-GROUPS { etherWisCompliances 1
               sonetMediumStuff2,
               sonetSectionStuff2,
               sonetLineStuff2,
               sonetFarEndLineStuff2,
               sonetPathStuff2,
               sonetFarEndPathStuff2
               }

   etherWisIntervalCompliance MODULE-COMPLIANCE
       STATUS  current

           OBJECT      sonetMediumType
           SYNTAX      INTEGER {
               sonet(1)
               }
           MIN-ACCESS  read-only
           DESCRIPTION
          "The compliance statement
               "Write access is not required, nor is support
               for implementations which any value other than sonet(1)."
           OBJECT      sonetMediumLineCoding
           SYNTAX      INTEGER {
               sonetMediumNRZ(4)
               }
           MIN-ACCESS  read-only
           DESCRIPTION
               "Write access is not required, nor is support
          historical data."

       MODULE  -- this module
           MANDATORY-GROUPS
               for any value other than sonetMediumNRZ(4)."

           OBJECT      sonetMediumLineType
           MIN-ACCESS  read-only
           DESCRIPTION
               "Write access is not required."

           OBJECT      sonetMediumCircuitIdentifier
           MIN-ACCESS  read-only
           DESCRIPTION
               "Write access is not required."

           OBJECT      sonetMediumLoopbackConfig
           SYNTAX      BITS {
               etherWisDeviceGroup,
               etherWisSectionCurrentGroup,
               etherWisSectionIntervalGroup,
               etherWisLineCurrentGroup,
               etherWisLineIntervalGroup,
               etherWisPathCurrentGroup,
               etherWisPathIntervalGroup
               sonetNoLoop(0),
               sonetFacilityLoop(1)
               }
           MIN-ACCESS  read-only
           DESCRIPTION
               "Write access is not required, nor is support for values
               other than sonetNoLoop(0) and sonetFacilityLoop(1)."

           OBJECT      sonetSESthresholdSet
           MIN-ACCESS  read-only
           DESCRIPTION
               "Write access is not required, and only one
               of the enumerated values need be supported."

           OBJECT      sonetPathCurrentWidth
           SYNTAX      INTEGER {
               sts192cSTM64(6)
               }
           MIN-ACCESS  read-only
           DESCRIPTION
               "Write access is not required, nor is support
               for any value other than sts192cSTM64(6)."

        ::= { etherWisCompliances 2 }

   etherWisDeviceGroup OBJECT-GROUP
       OBJECTS {
           etherWisDeviceReset,
           etherWisDeviceLoopback,
           etherWisDeviceSpeedSelection,
           etherWisDevicePowerDown,
           etherWisDevicePresent,
           etherWisDeviceModesAllowed,
           etherWisDeviceModeSelect,
           etherWisDeviceJitterTestMode 1 }
       STATUS  current
       DESCRIPTION
          "A collection

   END

5.  Acknowledgments

   This document is a product of the IETF Hubmib and AToMMIB Working
   Groups.  It builds upon the work of the IEEE P802.3ae 10 Gigabit
   Ethernet Task Force.

6.  Security Considerations

   There are a number of management objects which provide information about defined in this MIB that
   have 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.

   SNMPv1 by itself is not a secure environment.  Even if the
          state 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.

   It is recommended that the implementers consider the security
   features as provided by the SNMPv3 framework.  Specifically, the use
   of the WIS device."
        ::= { etherWisGroups 1 }

   etherWisSectionCurrentGroup OBJECT-GROUP
       OBJECTS {
           etherWisSectionCurrentJ0Transmitted,
           etherWisSectionCurrentJ0Expected,
           etherWisSectionCurrentJ0Received,
           etherWisSectionCurrentStatus,
           etherWisSectionCurrentESs,
           etherWisSectionCurrentSESs,
           etherWisSectionCurrentSEFSs,
           etherWisSectionCurrentCVs
           }
       STATUS  current
       DESCRIPTION
          "A collection User-based Security Model RFC 2574 [RFC2574] and the View-
   based Access Control Model RFC 2575 [RFC2575] is recommended.

   It is then a customer/user responsibility to ensure that the SNMP
   entity giving access to an instance of this MIB, 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.

7.  References

[RFC2571]   Harrington, D., Presuhn, R., and B. Wijnen, "An Architecture
            for Describing SNMP Management Frameworks", RFC 2571, April
            1999.

[RFC1155]   Rose, M., and K. McCloghrie, "Structure and Identification
            of objects which provide information about Management Information for TCP/IP-based Internets", STD
            16, RFC 1155, May 1990.

[RFC1212]   Rose, M., and K. McCloghrie, "Concise MIB Definitions", STD
            16, RFC 1212, March 1991.

[RFC1215]   M. Rose, "A Convention for Defining Traps for use with the
          current state
            SNMP", RFC 1215, March 1991.

[RFC2578]   McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J.,
            Rose, M., and S. Waldbusser, "Structure of the WIS section."
        ::= { etherWisGroups Management
            Information Version 2 (SMIv2)", STD 58, RFC 2578, April
            1999.

[RFC2579]   McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J.,
            Rose, M., and S. Waldbusser, "Textual Conventions for
            SMIv2", STD 58, RFC 2579, April 1999.

[RFC2580]   McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J.,
            Rose, M., and S. Waldbusser, "Conformance Statements for
            SMIv2", STD 58, RFC 2580, April 1999.

[RFC1157]   Case, J., Fedor, M., Schoffstall, M., and J. Davin, "Simple
            Network Management Protocol", STD 15, RFC 1157, May 1990.

[RFC1901]   Case, J., McCloghrie, K., Rose, M., and S. Waldbusser,
            "Introduction to Community-based SNMPv2", RFC 1901, January
            1996.

[RFC1906]   Case, J., McCloghrie, K., Rose, M., and S. Waldbusser,
            "Transport Mappings for Version 2 }

   etherWisSectionIntervalGroup OBJECT-GROUP
       OBJECTS {
           etherWisSectionIntervalNumber,
           etherWisSectionIntervalESs,
           etherWisSectionIntervalSESs,
           etherWisSectionIntervalSEFSs,
           etherWisSectionIntervalCVs
           }
       STATUS  current
       DESCRIPTION
          "A collection of objects which provide historical data
          about the WIS section."
        ::= { etherWisGroups 3 }

   etherWisLineCurrentGroup OBJECT-GROUP
       OBJECTS {
           etherWisLineCurrentStatus,
           etherWisLineCurrentESs,
           etherWisLineCurrentSESs,
           etherWisLineCurrentCVs,
           etherWisLineCurrentUASs
           }
       STATUS  current
       DESCRIPTION
          "A collection of objects which provide information about Simple Network
            Management Protocol (SNMPv2)", RFC 1906, January 1996.

[RFC2572]   Case, J., Harrington D., Presuhn R., and B. Wijnen, "Message
            Processing and Dispatching for the
          current state Simple Network Management
            Protocol (SNMP)", RFC 2572, April 1999.

[RFC2574]   Blumenthal, U., and B. Wijnen, "User-based Security Model
            (USM) for version 3 of the WIS line."
        ::= { etherWisGroups 4 }

   etherWisLineIntervalGroup OBJECT-GROUP
       OBJECTS {
           etherWisLineIntervalNumber,
           etherWisLineIntervalESs,
           etherWisLineIntervalSESs,
           etherWisLineIntervalCVs,
           etherWisLineIntervalUASs
           }
       STATUS  current
       DESCRIPTION
          "A collection Simple Network Management
            Protocol (SNMPv3)", RFC 2574, April 1999.

[RFC1905]   Case, J., McCloghrie, K., Rose, M., and S. Waldbusser,
            "Protocol Operations for Version 2 of objects which provide historical data
          about the WIS line."
        ::= { etherWisGroups 5 }

   etherWisPathCurrentGroup OBJECT-GROUP
       OBJECTS {
           etherWisPathCurrentStatus,
           etherWisPathCurrentESs,
           etherWisPathCurrentSESs,
           etherWisPathCurrentCVs,
           etherWisPathCurrentUASs
           }
       STATUS  current
       DESCRIPTION
          "A collection Simple Network
            Management Protocol (SNMPv2)", RFC 1905, January 1996.

[RFC2573]   Levi, D., Meyer, P., and B. Stewart, "SNMPv3 Applications",
            RFC 2573, April 1999.

[RFC2575]   Wijnen, B., Presuhn, R., and K. McCloghrie, "View-based
            Access Control Model (VACM) for the Simple Network
            Management Protocol (SNMP)", RFC 2575, April 1999.

[RFC2570]   Case, J., Mundy, R., Partain, D., and B. Stewart,
            "Introduction to Version 3 of objects which provide information about the
          current state Internet-standard Network
            Management Framework", RFC 2570, April 1999.

[RFC2119]   Bradner, S., "Key words for use in RFCs to Indicate
            Requirements Levels", BCP 14, RFC 2119, March 1997.

[RFC2863]   McCloghrie, K., and F. Kastenholz, "The Interfaces Group
            MIB", RFC 2863, June 2000.

[RFC2864]   McCloghrie, K., and G. Hanson, "The Inverted Stack Table
            Extension to the Interfaces Group MIB", RFC 2864, June 2000.

[SONETng]   Tesink, K., "Definitions of Managed Objects for the WIS path."
        ::= { etherWisGroups 6 }

   etherWisPathIntervalGroup OBJECT-GROUP
       OBJECTS {
           etherWisPathIntervalNumber,
           etherWisPathIntervalESs,
           etherWisPathIntervalSESs,
           etherWisPathIntervalCVs,
           etherWisPathIntervalUASs
           }
       STATUS  current
       DESCRIPTION
          "A collection
            SONET/SDH Interface Type", rfc2558 update (forthcoming),
            work in progress.

[T1.231]    American National Standard for Telecommunications - Digital
            Hierarchy - Layer 1 In-Service Digital Transmission
            Performance Monitoring, ANSI T1.231-1997, September 1997.

[ETHERIF]   Flick, J., "Definitions of objects which provide historical data
          about Managed Objects for the WIS path."
        ::= { etherWisGroups 7 }

   END

4.  Notice on
            Ethernet-like Interface Types", <draft-ietf-hubmib-etherif-
            mib-v3-00.txt>, work in progress.

[MAU-MIB]   Flick, J., "Definitions of Managed Objects for IEEE 802.3
            Medium Attachment Units (MAUs)", <draft-ietf-hubmib-mau-
            mib-v3-00.txt>, work in progress.

[P802.3ae]  Law, D., Editor, Draft Supplement to IEEE Std. 802.3, IEEE
            Draft P802.3ae/D3.3, October 23, 2001, work in progress.

8.  Authors' Addresses

   Mike Ayers
   BMC Software, Inc.
   2141 North First Street
   San Jose, CA  95131
   USA

   Phone: +1 408 546 0947
   Fax:   +1 408 965 0359
   Email: mayers@bmc.com

   John Flick
   Hewlett-Packard Company
   8000 Foothills Blvd.  M/S 5557
   Roseville, CA 95747-5557

   Phone: +1 916 785 4018
   Fax:   +1 916 785 1199
   Email: johnf@rose.hp.com

   C. M. Heard
   600 Rainbow Dr. #141
   Mountain View, CA 94041-2542
   USA

   Phone: +1 650 964 8391
   EMail: heard@pobox.com

   Kam Lam
   Lucent Technologies
   101 Crawfords Corner Road, Room 4C-616A
   Holmdel, NJ 07733

   Phone: +1 732 949 8338
   EMail: hklam@lucent.com

   Kerry McDonald
   Institute for Applied Supercomputing
   California State University San Bernardino

   Email: kerry_mcd@hotmail.com
          kmcdonal@csci.csusb.edu
   K. C. Norseth
   Enterasys Networks
   2691 South Decker Lake Lane
   Salt Lake City, Utah 84119

   Phone: +1 801 887 9823
   Email: knorseth@enterasys.com

   Kaj Tesink
   Telcordia Technologies
   331 Newman Springs Road
   P.O. Box 7020
   Red Bank, NJ  07701-7020
   USA

   Phone: +1 732 758 5254
   EMail: kaj@research.telcordia.com

9.  Intellectual Property

   The IETF takes no position regarding the validity or scope of any
   intellectual property or other rights that might be claimed to
   pertain to the implementation or use of the technology described in
   this document or the extent to which any license under such rights
   might or might not be available;  neither does it represent that it
   has made any effort to identify any such rights.  Information on the
   IETF's procedures with respect to rights in standards-track and
   standards-related documentation can be found in BCP-11.  Copies of
   claims of rights made available for publication and any assurances of
   licenses to be made available, or the result of an attempt made to
   obtain a general license or permission for the use of such
   proprietary rights by implementors or users of this specification can
   be obtained from the IETF Secretariat.

   The IETF invites any interested party to bring to its attention any
   copyrights, patents or patent applications, or other proprietary
   rights which may cover technology that may be required to practice
   this standard.  Please address the information to the IETF Executive
   Director.

5.  Acknowledgments

   This document is the product of the IETF Hubmib Working Group.

6.  Security

There are a number of management objects defined in this MIB that have 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.

SNMPv1 by itself is not a secure environment.  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.

   It is recommended that the implementers consider the security
   features as provided by the SNMPv3 framework.  Specifically, the use
   of the User-based Security Model RFC 2574 [RFC2574] and the View-
   based Access Control Model RFC 2575 [RFC2575] is recommended.

   It is then a customer/user responsibility implementors or users of this specification can
   be obtained from the IETF Secretariat.

   The IETF invites any interested party to ensure bring to its attention any
   copyrights, patents or patent applications, or other proprietary
   rights which may cover technology that may be required to practice
   this standard.  Please address the SNMP
   entity giving access information to an instance the IETF Executive
   Director.

Appendix A:  Collection of Performance Data Using WIS MDIO Registers

   The purpose of this MIB, appendix is properly
   configured to give access to illustrate how the objects only to those principals
   (users) that have legitimate rights to indeed GET or SET
   (change/create/delete) them.

7.  References

   [RFC2571]   Harrington, D., Presuhn, R., and B. Wijnen, An
               Architecture for Describing SNMP Management Frameworks,
               RFC 2571, April 1999.

   [RFC1155]   Rose, M., and K. McCloghrie, Structure and Identification
               of Management Information for TCP/IP-based Internets, STD
               16, RFC 1155, May 1990.

   [RFC1212]   Rose, M., and K. McCloghrie, Concise MIB Definitions, STD
               16, RFC 1212, March 1991.

   [RFC1215]   M. Rose, A Convention for Defining Traps for use with WIS MDIO
   registers specified in [P802.3ae] subclause 45.2.2 (and more
   specifically the
               SNMP, RFC 1215, March 1991.

   [RFC2578]   McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J.,
               Rose, M., and S. Waldbusser, Structure of Management
               Information Version 2 (SMIv2), STD 58, RFC 2578, April
               1999.

   [RFC2579]   McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J.,
               Rose, M., and S. Waldbusser, Textual Conventions for
               SMIv2, STD 58, RFC 2579, April 1999.

   [RFC2580]   McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J.,
               Rose, M., and S. Waldbusser, Conformance Statements for
               SMIv2, STD 58, RFC 2580, April 1999.

   [RFC1157]   Case, J., Fedor, M., Schoffstall, M., and J. Davin,
               Simple Network Management Protocol, STD 15, RFC 1157, May
               1990.

   [RFC1901]   Case, J., McCloghrie, K., Rose, M., and S. Waldbusser,
               Introduction subset required by [P802.3ae] subclause 50.3.10) can
   be used to Community-based SNMPv2, RFC 1901, January
               1996.

   [RFC1906]   Case, J., McCloghrie, K., Rose, M., collect performance data either according to the
   conventions adopted by this document or according to the conventions
   specified in [P802.3ae] Clause 30.

   For an agent implementing the SNMP managed objects required by this
   document the first step in collecting WIS performance data would be
   to poll the 10G WIS Status 3 register and S. Waldbusser,
               Transport Mappings for Version 2 of the Simple Network
               Management Protocol (SNMPv2), RFC 1906, January 1996.

   [RFC2572]   Case, J., Harrington D., Presuhn R., various error count
   registers (10G WIS Section BIP Error Count, 10G WIS Line BIP Errors,
   10G WIS Far End Line BIP Errors, 10G WIS Path Block Error Count, and B. Wijnen,
               Message Processing
   10G WIS Far End Path Block Error Count) once per second.  The 10G WIS
   Status 3 register bits are all latched until read and Dispatching for so would
   indicate whether a given defect occurred any time during the Simple Network
               Management Protocol (SNMP), RFC 2572, April 1999.

   [RFC2574]   Blumenthal, U., previous
   second.  The error count registers roll over modulo 2^16 or 2^32, and B. Wijnen, User-based Security Model
               (USM)
   so to find the number of errors within the previous second the agent
   would need to subtract (modulo 2^16 or 2^32) the current reading from
   the reading taken one second ago.  Armed with that information, the
   agent could determine for version 3 any layer whether the one second interval
   was an errored second, a severely errored second (that requires
   comparison with a threshold unless a defect is present), or a
   severely errored frame second.  Determining whether a given second is
   or is not part of unavailable time requires additional logic;  the Simple Network Management
               Protocol (SNMPv3), RFC 2574, April 1999.

   [RFC1905]   Case, J., McCloghrie, K., Rose, M.,
   most straightforward and S. Waldbusser,
               Protocol Operations for Version 2 accurate method is the delay-line approach
   outlined in Appendix A of [SONETng].  With that information available
   the Simple Network
               Management Protocol (SNMPv2), RFC 1905, January 1996.

   [RFC2573]   Levi, D., Meyer, P., agent would be able to determine by how much each current count
   should be incremented (including effects of inhibiting).
   Implementations that conform to [T1.231] would end each 15-minute
   interval on time-of-day clock 1/4 hour boundaries;  if the delay-line
   approach is used then a time-of-day timestamp would accompany the
   one-second statistics.  At the end of each interval the current
   registers would be pushed onto the history stack and B. Stewart, SNMPv3 Applications,
               RFC 2573, April 1999.

   [RFC2575]   Wijnen, B., Presuhn, R., then would be
   cleared.  The xyxIntervalValidData flags would be set to False(2) if
   the number of samples was not between 890 and K. McCloghrie, View-based
               Access Control Model (VACM) 910 or, in the case of
   far-end counts, if a near-end defect occurred during the just-
   completed interval (see [T1.231] Section 9.1.2.2 for details).

   An agent implementing the Simple Network
               Management Protocol (SNMP), RFC 2575, April 1999.

   [RFC2570]   Case, J., Mundy, R., Partain, D., [P802.3ae] Clause 30 oWIS objects could
   start in much the same way, i.e., by polling the 10G WIS Status 3
   register and B. Stewart,
               Introduction the various error count registers to Version 3 of find the Internet-standard
               Network Management Framework, RFC 2570, April 1999.

8.  Editor's Address

   Mike Ayers
   BMC Software, Inc.
   2141 North First Street
   San Jose, CA  95131
   USA

   Phone: +1 408 546 0947
   Fax:   +1 408 965 0359
   Email: mayers@bmc.com

   Kerry McDonald
   Institute defects
   and error counts for Applied Supercomputing
   California State University San Bernardino

   Email: kerry_mcd@hotmail.com
          kmcdonal@csci.csusb.edu

   K.C. Norseth
   Enterasys Networks
   2691 South Decker Lake Lane
   Salt Lake City, Utah 84119

   Phone: +1 801 887 9823
   Email: knorseth@enterasys.com

   John Flick
   Hewlett-Packard Company
   8000 Foothills Blvd.  M/S 5557
   Roseville, CA 95747-5557

   Phone: +1 916 785 4018
   Fax:   +1 916 785 1199
   Email: johnf@rose.hp.com

9. the previous second, and it could determine the
   number of errors and whether the second was an errored second, a
   severely errored second, or a severely errored frame second in the
   same manner as above.  The rest of the process would be simply to
   increment the generalized non-resetable counters without
   consideration of any inhibiting rules.

Full Copyright Statement

   Copyright (C) The Internet Society (2001).  All Rights Reserved.

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   Table of Contents

   1 Abstract .....................................................    2
   2 The SNMP Management Framework ................................    2
   3 Overview .....................................................    3
   3.1 Relationship to the SONET MIB ..............................    4
   3.2 Relationship to the Ethernet-like Interfaces MIB ...........    4
   3.3 Relationship to the 802.3 MAU MIB ..........................    4
   3.4 Use of the ifTable .........................................    4
   3.4.1 Layering Model ...........................................    5
   3.4.2 Use of ifTable for LLC  Layer/MAC  Layer/Reconciliation
        Sublayer/Physical Coding Sublayer .........................    5
   3.4.3 Use of ifTable for SONET/SDH Path Layer ..................    5
   3.4.4 Use of ifTable for SONET/SDH Medium/Section/Line  Layer
        ...........................................................    5
   3.5 SONET/SDH Terminology ......................................    6
   3.6 Mapping of IEEE 802.3 Managed Objects ......................    7
   3.7  Mapping  of  SNMP  Objects  to  WIS  Station  Management
        Registers .................................................   12
   3.8 Structure of the MIB Module ................................   14
   3.8.1 etherWisDeviceTable ......................................   14
   3.8.2 etherWisSectionCurrentTable ..............................   14
   3.8.3 etherWisPathCurrentTable .................................   14
   3.8.4 etherWisFarEndPathCurrentTable ...........................   15
   4 Object Definitions ...........................................   16
   5 Acknowledgments ..............................................   28
   6 Security Considerations ......................................   28
   7 References ...................................................   29
   8 Authors' Addresses ...........................................   31
   9 Intellectual Property ........................................   32
    Appendix A:  Collection of Performance Data Using  WIS  MDIO
        Registers .................................................   33
    Full Copyright Statement ......................................   34