draft-ietf-hubmib-power-ethernet-mib-00.txt   draft-ietf-hubmib-power-ethernet-mib-01.txt 
Internet Draft Avi Berger Internet Draft Avi Berger
PowerDsine Inc. PowerDsine Inc.
Dan Romascanu Dan Romascanu
Avaya Inc. Avaya Inc.
25 June 2001 20 November 2001
Power Ethernet (DTE Power via MDI) MIB Power Ethernet (DTE Power via MDI) MIB
<draft-ietf-hubmib-power-ethernet-mib-00.txt> <draft-ietf-hubmib-power-ethernet-mib-01.txt>
Status of this Memo Status of this Memo
This document is an Internet-Draft and is in full conformance with This document is an Internet-Draft and is in full conformance with
all provisions of Section 10 of RFC2026. Internet-Drafts are working all provisions of Section 10 of RFC2026. Internet-Drafts are working
documents of the Internet Engineering Task Force (IETF), its areas, documents of the Internet Engineering Task Force (IETF), its areas,
and its working groups. Note that other groups may also distribute and its working groups. Note that other groups may also distribute
working documents as Internet-Drafts. working documents as Internet-Drafts.
Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet- Drafts as reference time. It is inappropriate to use Internet- Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
The list of current Internet-Drafts can be accessed at To view the list Internet-Draft Shadow Directories, see
http://www.ietf.org/1id-abstracts.html
The list of Internet-Draft Shadow Directories can be accessed at
http://www.ietf.org/shadow.html. http://www.ietf.org/shadow.html.
Copyright Notice Copyright Notice
Copyright (C) The Internet Society (2001). All Rights Reserved. Copyright (C) The Internet Society (2001). All Rights Reserved.
Abstract Abstract
This memo defines a portion of the Management Information Base (MIB) This memo defines a portion of the Management Information Base (MIB)
for use with network management protocols in the Internet community. for use with network management protocols in the Internet community.
skipping to change at page 2, line 8 skipping to change at page 2, line 8
Table of Contents Table of Contents
Status of this Memo 1 Status of this Memo 1
Abstract 1 Abstract 1
1 Introduction 2 1 Introduction 2
2 The SNMP Management Framework 2 2 The SNMP Management Framework 2
3 Overview 3 3 Overview 3
4 MIB Structure 4 4 MIB Structure 4
5 Evolution of the Document, Limitations and Future Work 4 5 Evolution of the Document, Limitations and Future Work 4
6 Changes log 4 6 Changes log 4
7 Definitions 5 7 Definitions 7
8 References 20 8 References 23
9 Intellectual Property 22 9 Intellectual Property 24
10 Security Considerations 22 10 Security Considerations 25
11 Authors Addresses 23 11 Authors Addresses 25
A Full Copyright Statement 23 A Full Copyright Statement 26
1. Introduction 1. Introduction
This memo defines a portion of the Management Information Base (MIB) This memo defines a portion of the Management Information Base (MIB)
for use with network management protocols in the Internet community. for use with network management protocols in the Internet community.
In particular, it defines a set of MIB objects to manage a Power In particular, it defines a set of MIB objects to manage a Power
Ethernet (DTE Power via MDI)Powered Device (PD) and/or power Source Ethernet (DTE Power via MDI)Powered Device (PD) and/or power Source
Equipment (PSE). Equipment (PSE).
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
skipping to change at page 4, line 29 skipping to change at page 4, line 29
The pethMainPseObjects MIB group defines the management objects for a The pethMainPseObjects MIB group defines the management objects for a
managed main power source in a PSE device. Ethernet switches are one managed main power source in a PSE device. Ethernet switches are one
example of boxes that would support these objects. example of boxes that would support these objects.
The pethTrapsControlTable includes objects that control the The pethTrapsControlTable includes objects that control the
transmission of traps by the agent to a management application. transmission of traps by the agent to a management application.
5. Evolution of the Document, Limitations and Future Work 5. Evolution of the Document, Limitations and Future Work
The IEEE 802.3af is at this stage work in progress. The scope of this The IEEE 802.3af is at this stage work in progress. The scope of this
document is to initiate standards work in the IETF in order to allow document is to do the standards work in the IETF in parallel with the
for the publication of a standard track document containing an SNMP IEEE standardization activity, in order to allow for the publication
MIB simultaneously or close to the date of the publication of the of a standard track document containing an SNMP MIB simultaneously
IEEE revised standard. It is expected that changes may be brought to or close to the date of the publication of the IEEE revised standard.
the IEEE proposal, and the Ethernet MIB Working Group will work in It is expected that changes may be brought to the IEEE proposal, and
order to ensure consistency between the two standards proposals. the Ethernet MIB Working Group will work in order to ensure
consistency between the two standards proposals.
6. Changes Log 6. Changes Log
The following changes were introduced relative to the first proposal The following changes were introduced relative to the first proposal
for a Power Ethernet MIB [PWR-MIB] for a Power Ethernet MIB [PWR-MIB]
a. pethPsePortTable has to index pethPsePortGroupIndex & a. pethPsePortTable has to index pethPsePortGroupIndex &
pethPsePortIndex pethPsePortIndex
b. pethPsePortIndex INTEGER instead of InterfaceIndex b. pethPsePortIndex INTEGER instead of InterfaceIndex
skipping to change at page 5, line 37 skipping to change at page 5, line 37
q. Adding pethPsePortPowerClassifications to pethPsePortGroup q. Adding pethPsePortPowerClassifications to pethPsePortGroup
r. Change in pethPsePortStatus none(1) to ok(1) r. Change in pethPsePortStatus none(1) to ok(1)
s. Change in DESCRIPTION of pethMainPseUsagePower from mW to Watt s. Change in DESCRIPTION of pethMainPseUsagePower from mW to Watt
t. Change pethMainPseUsagePower to pethMainPseConsumptionPower t. Change pethMainPseUsagePower to pethMainPseConsumptionPower
u. Delete of pethMainPseUsageCurrent u. Delete of pethMainPseUsageCurrent
The following changes were introduced between draft-ietf-hubmib-
power-ethernet-mib-00.txt and draft-ietf-hubmib-power-ethernet-
mib-01.txt:
1. change pethMainPowerUsageTrap to pethMainPowerUsageOnTrap
2. add pethMainPowerUsageOffTrap
3. change pethMainPowerTrapGroup
4. change pethPsePorPowerEnable to pethPsePortAdminEnable
5. pethPsePortPowerIdPairsControl to
pethPsePortPowerPairsControlAbility
6. pethPsePortPowerIdPairs to pethPsePortPowerPairs
7. delete both from pethPsePortPowerPairs object
8. change pethPsePortPowerDetectionStatus to
pethPsePortPowerDetectionControl
9. delete from pethPsePortPowerDetectionControl off , and change test
to 2
10. change pethPsePortDetectionOperStatus to
pethPsePortDetectionStatus
11. change pethPsePortDetectionStatus to:
disabled(1),
searching(2),
detected(3),
deliveringPower(4),
fault(5),
invalidPD(6),
test(7),
denyLowPriority(8)
12. change description for pethPsePortPowerClassifications
13. change pethPsePortStatus to pethPsePortCurrentStatus
14. Update description for pethPsePortCurrentStatus
15. change pethPsePortStatusClear to pethPsePortCurrentStatusClear
16. change pethPdPortDetectionOperStatus to pethPdPortDetectionStatus
17. change in description of pethPdPortPowerPairs
18. change in pethPdPortDetectionStatus description
19. delete pethPdPortPowerClassifications object
20. change in pethPsePortGroup
21. change in pethPdPortGroup
22. change pethPsePortOnOffTrap with pethPsePortDetectionStatus
object
23. change pethPsePortStatusTrap to pethPsePortCurrentStatusTrap
24. change pethPsePortTrapGroup
7. Definitions 7. Definitions
PETH-MIB DEFINITIONS ::= BEGIN POWER-ETHERNET-MIB DEFINITIONS ::= BEGIN
IMPORTS IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, Integer32 , Gauge32,NOTIFICATION-TYPE MODULE-IDENTITY, OBJECT-TYPE, Integer32 , Gauge32,NOTIFICATION-TYPE
FROM SNMPv2-SMI FROM SNMPv2-SMI
dot3 dot3
FROM EtherLike-MIB FROM EtherLike-MIB
TruthValue TruthValue
FROM SNMPv2-TC FROM SNMPv2-TC
MODULE-COMPLIANCE, OBJECT-GROUP ,NOTIFICATION-GROUP MODULE-COMPLIANCE, OBJECT-GROUP ,NOTIFICATION-GROUP
FROM SNMPv2-CONF; FROM SNMPv2-CONF;
skipping to change at page 6, line 4 skipping to change at page 7, line 19
IMPORTS IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, Integer32 , Gauge32,NOTIFICATION-TYPE MODULE-IDENTITY, OBJECT-TYPE, Integer32 , Gauge32,NOTIFICATION-TYPE
FROM SNMPv2-SMI FROM SNMPv2-SMI
dot3 dot3
FROM EtherLike-MIB FROM EtherLike-MIB
TruthValue TruthValue
FROM SNMPv2-TC FROM SNMPv2-TC
MODULE-COMPLIANCE, OBJECT-GROUP ,NOTIFICATION-GROUP MODULE-COMPLIANCE, OBJECT-GROUP ,NOTIFICATION-GROUP
FROM SNMPv2-CONF; FROM SNMPv2-CONF;
powerEthernetMIB MODULE-IDENTITY powerEthernetMIB MODULE-IDENTITY
LAST-UPDATED "200106200000Z" -- June 20, 2001 LAST-UPDATED "200111200000Z" -- November 20, 2001
ORGANIZATION "IETF Ethernet Interfaces and Hub MIB ORGANIZATION "IETF Ethernet Interfaces and Hub MIB
Working Group" Working Group"
CONTACT-INFO CONTACT-INFO
" "
Chair: Dan Romascanu Chair: Dan Romascanu
Avaya Inc. Avaya Inc.
Tel: +972-3-645-8414 Tel: +972-3-645-8414
Email: dromasca@avaya.com Email: dromasca@avaya.com
Editor: Avi Berger Editor: Avi Berger
PowerDsine Inc. PowerDsine Inc.
Tel: 972-9-7755100 Ext 307 Tel: +972-9-7755100 Ext 307
Fax: 972-9-7755120 Fax: +972-9-7755120
E-mail: avib@PowerDsine.com E-mail: avib@PowerDsine.com
" "
DESCRIPTION DESCRIPTION
"The MIB module for for managing Powered Devices (PD) or "The MIB module for managing Powered Devices (PD) or
Power Source Equipment (PSE) working according to the IEEE Power Source Equipment (PSE) working according to the IEEE
802.af Powere Ethernet (DTE Power via MDI) standard." 802.af Power Ethernet (DTE Power via MDI) standard.
The following terms are used throughout this
MIB module. For complete formal definitions,
the IEEE 802.3 standards should be consulted
wherever possible:
Group - A recommended, but optional, entity
defined by the IEEE 802.3 management standard,
in order to support a modular numbering scheme.
The classical example allows an implementor to
represent field-replaceable units as groups of
ports, with the port numbering matching the
modular hardware implementation.
Port - This entity identifies the port within the group
for which this entry contains information.The numbering
scheme for ports is implementation specific.
::= { dot3 20 } ::= { dot3 20 }
pethObjects OBJECT IDENTIFIER ::= { powerEthernetMIB 1 } pethObjects OBJECT IDENTIFIER ::= { powerEthernetMIB 1 }
pethNotifications OBJECT IDENTIFIER ::= { powerEthernetMIB 2 } pethNotifications OBJECT IDENTIFIER ::= { powerEthernetMIB 2 }
pethConformance OBJECT IDENTIFIER ::= { powerEthernetMIB 3 } pethConformance OBJECT IDENTIFIER ::= { powerEthernetMIB 3 }
-- pethAgentControl MIB group defines the control objects for the power -- PSE Objects
-- Ethernet Agent
pethPsePortTable OBJECT-TYPE pethPsePortTable OBJECT-TYPE
SYNTAX SEQUENCE OF PethPsePortEntry SYNTAX SEQUENCE OF PethPsePortEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A table of objects that display and control the power "A table of objects that display and control the power
characteristics power Ethernet ports on a Power Source characteristics power Ethernet ports on a Power Source
Entity (PSE) device. This group will be implemented in Entity (PSE) device. This group will be implemented in
managed power Ethernet switches and mid-span devices." managed power Ethernet switches and mid-span devices."
skipping to change at page 7, line 15 skipping to change at page 8, line 51
"A set of objects that display and control the power "A set of objects that display and control the power
characteristics of a power Ethernet PSE port." characteristics of a power Ethernet PSE port."
INDEX { pethPsePortGroupIndex , pethPsePortIndex } INDEX { pethPsePortGroupIndex , pethPsePortIndex }
::= { pethPsePortTable 1 } ::= { pethPsePortTable 1 }
PethPsePortEntry ::= SEQUENCE { PethPsePortEntry ::= SEQUENCE {
pethPsePortGroupIndex pethPsePortGroupIndex
INTEGER, INTEGER,
pethPsePortIndex pethPsePortIndex
INTEGER, INTEGER,
pethPsePortPowerEnable pethPsePortAdminEnable
INTEGER, INTEGER,
pethPsePortPowerIdPairsControl pethPsePortPowerPairsControlAbility
TruthValue, TruthValue,
pethPsePortPowerIdPairs pethPsePortPowerPairs
INTEGER, INTEGER,
pethPsePortPowerDetectionStatus pethPsePortPowerDetectionControl
INTEGER, INTEGER,
pethPsePortDetectionOperStatus pethPsePortDetectionStatus
INTEGER, INTEGER,
pethPsePortPowerPriority pethPsePortPowerPriority
INTEGER, INTEGER,
pethPsePortDenyError pethPsePortCurrentStatus
INTEGER,
pethPsePortStatus
INTEGER, INTEGER,
pethPsePortStatusClear pethPsePortCurrentStatusClear
INTEGER, INTEGER,
pethPsePortType pethPsePortType
INTEGER, INTEGER,
pethPsePortPowerClassifications pethPsePortPowerClassifications
INTEGER INTEGER
} }
pethPsePortGroupIndex OBJECT-TYPE pethPsePortGroupIndex OBJECT-TYPE
SYNTAX INTEGER (1..2147483647) SYNTAX INTEGER (1..2147483647)
MAX-ACCESS not-accessible MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This variable uniquely identifies the group "This variable uniquely identifies the group
containing the port to which power Ethernet PSE is connected. containing the port to which power Ethernet PSE is connected.
Group means a box in the stack, or a module in a rack. Group means (box in the stack, module in a rack) and the value 1
For non-modular devices the value 1 is recommended." MUST be used for non-modular devices "
::= { pethPsePortEntry 1 } ::= { pethPsePortEntry 1 }
pethPsePortIndex OBJECT-TYPE pethPsePortIndex OBJECT-TYPE
SYNTAX INTEGER(1..2147483647) SYNTAX INTEGER(1..2147483647)
MAX-ACCESS not-accessible MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This variable uniquely identifies the power Ethernet PSE "This variable uniquely identifies the power Ethernet PSE
port within group pethPseGroupIndex to which the port within group pethPseGroupIndex to which the
power Ethernet PSE entry is connected." power Ethernet PSE entry is connected."
::= { pethPsePortEntry 2 } ::= { pethPsePortEntry 2 }
pethPsePortPowerEnable OBJECT-TYPE pethPsePortAdminEnable OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
auto(1), enable(1),
off(2) disable(2)
} }
MAX-ACCESS read-write MAX-ACCESS read-write
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Enables power supply on this port. "Enables power supply on this port.
Setting this object at a value auto(1) enables power Setting this object at a value enable(1) enables power
and detection mechanism for this port. and detection mechanism for this port.
Setting this object at a value off(2) disables power Setting this object at a value disable(2) disables power
and detection mechanism for this port." for this port."
::= { pethPsePortEntry 3 } ::= { pethPsePortEntry 3 }
pethPsePortPowerIdPairsControl OBJECT-TYPE pethPsePortPowerPairsControlAbility OBJECT-TYPE
SYNTAX TruthValue SYNTAX TruthValue
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Describes the capability of controlling the power "Describes the capability of controlling the power pairs
pairs functionality to switch pins for sourcing power." functionality to switch pins for sourcing power.
The value true indicate that the device has the capability
to control the power pairs"
::= { pethPsePortEntry 4 } ::= { pethPsePortEntry 4 }
pethPsePortPowerIdPairs OBJECT-TYPE pethPsePortPowerPairs OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
signal(1), signal(1),
spare(2), spare(2)
both(3)
} }
MAX-ACCESS read-write MAX-ACCESS read-write
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Describes or controls the pairs in use. If the value of "Describes or controls the pairs in use. If the value of
pethPsePortPowerIdpairsControl is true, thisobject is pethPsePortPowerPairsControl is true, this object is
writable. writable.
A value of signal(1) menas that the signal pairs A value of signal(1) menas that the signal pairs
only are in use. only are in use.
A value of spare(2) means that the spare pairs A value of spare(2) means that the spare pairs
only are in use. only are in use."
A value of both(3) means that both the signal
and the spare pairs are in use."
::= { pethPsePortEntry 5 } ::= { pethPsePortEntry 5 }
pethPsePortPowerDetectionStatus OBJECT-TYPE pethPsePortPowerDetectionControl OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
auto(1), auto(1),
off(2), test(2)
test(3)
} }
MAX-ACCESS read-write MAX-ACCESS read-write
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Controls the power detection mechanism of the port. "Controls the power detection mechanism of the port.
Setting the value auto(1) enables the power detection Setting the value auto(1) enables the power detection
mechanism of the port. mechanism of the port.
Setting the value off(2) disables the power detection Setting the value test(2) puts the port in a
mechanism of the port. testmode: force continuous discovery without applying
Setting the value test(3) puts the port in a
test mode forcing continuous discovery without applying
power regardless of whether PD detected." power regardless of whether PD detected."
::= { pethPsePortEntry 6 } ::= { pethPsePortEntry 6 }
pethPsePortDetectionOperStatus OBJECT-TYPE pethPsePortDetectionStatus OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
deliveringPower(1), disabled(1),
off(2), searching(2),
searching(3), detected(3),
fault(4) deliveringPower(4),
fault(5),
invalidPD(6),
test(7),
denyLowPriority(8)
} }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Describes the operational status of the port detection. "Describes the operational status of the port PD detection.
A value of deliveringPower(1) indicates that the port A value of disabled(1) indicates that the PD Detection function has
been disabled.
A value of searching(2) indicates that the PD Detection function is
enabled and is searching for a valid PD.
A value of detected(3)indicates that the PD Detection function has
detected a valid PD but the PSE is not supplying power.
A value of deliveringPower(4) indicates that the port
executed the detection algorithm, found a PD connection executed the detection algorithm, found a PD connection
and is currently delivering power. and is currently delivering power.
A value of off(2) indicates that the port did not find A value of fault(5) indicates that a fault was detected
a PD connection and is not in serching mode. on the port , faults detected are vendor-specific.
A value of searching(3) indicates that the detection A value of invalidPD(6)indicates that the PD Detection function has
algorithm is in work, and did not detect a valid PD. No detected a invalid PD.
power is currently provided. A value of test(7)indicates that the PD Detection function has been
A value of fault(4) indicates that a fault was detected placed in test mode.
on the port . " A value of denyLowPriority(8) indicates that the port was
disabled by the power management system, in order to keep
active higher priority ports.
"
::= { pethPsePortEntry 7 } ::= { pethPsePortEntry 7 }
pethPsePortPowerPriority OBJECT-TYPE pethPsePortPowerPriority OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
critical(1), critical(1),
high(2), high(2),
low(3) low(3)
} }
MAX-ACCESS read-write MAX-ACCESS read-write
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This object controls the priority of the port from the point "This object controls the priority of the port from the point
skipping to change at page 10, line 22 skipping to change at page 12, line 17
DESCRIPTION DESCRIPTION
"This object controls the priority of the port from the point "This object controls the priority of the port from the point
of view of a power management algorithm. The priority that of view of a power management algorithm. The priority that
is set by this variable could be used by a control mechanism is set by this variable could be used by a control mechanism
that prevents over current situations by disconnecting first that prevents over current situations by disconnecting first
ports with lower power priority. Ports that connect devices ports with lower power priority. Ports that connect devices
critical to the operation of the network - like the E911 critical to the operation of the network - like the E911
telephones ports - should be set to higher priority." telephones ports - should be set to higher priority."
::= { pethPsePortEntry 8 } ::= { pethPsePortEntry 8 }
pethPsePortDenyError OBJECT-TYPE pethPsePortCurrentStatus OBJECT-TYPE
SYNTAX INTEGER {
other(1),
lowPriority(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object describes an error resulted from an action of the
power management mechanism. The value lowPriority(2) indicates
that the port was disabled by the power management system, in
order to keep active higher priority ports."
::= { pethPsePortEntry 9 }
pethPsePortStatus OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
ok(1), ok(1),
underCurrent(2), underCurrent(2),
overCurrent(3), overCurrent(3),
both(4) both(4)
} }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Describes a current port status related to the power generation "Describes a current port status related to the power generation
The value ok(1) indicates neither an undercurrent or an overcurrent
condition was detected since the attribute was last cleared.
The value underCurrent(2) indicates that the port current The value underCurrent(2) indicates that the port current
is below the minimal value. is below the minimal value since the attribute was last cleared.
The value overCurrent(3) indicates that the port current The value overCurrent(3) indicates that the port current
exceeds the maximal value. exceeds the maximal value since the attribute was last cleared.
The value both(4) indicates that both underCurrent and overCurrent The value both(4) indicates that both underCurrent and overCurrent
status happend from the lase Clear." since the attribute was last cleared.
This attribute is cleared through the pethPsePortCurrentStatusClear
action.
An undercurrent condition is detected when the current drawn from
the PSE at the MDI is less than
Off-mode current 2 for a duration greater than Under load time
limit.
An overcurrent condition is detected when the current drawn from the
PSE at the MDI is greater than the overload current limit
for a duration greater that Overload time limit.
The values Overload current limit, Overload time
limit, Off-mode current 2 and Under load time limit are specified in
Table 33-5. If a Clause 22 MII or Clause 35 GMII is present, then
this will map to the Under Current and Over Current bits
specified in 33.6.1.2.2 and 33.6.1.2.3.;"
REFERENCE "[IEEE DRAFT STANDARD FOR DTE POWER VIA MDI P802.3af/D1.2]"
::= { pethPsePortEntry 10 } ::= { pethPsePortEntry 10 }
pethPsePortStatusClear OBJECT-TYPE pethPsePortCurrentStatusClear OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
clear(1), clear(1),
off(2) off(2)
} }
MAX-ACCESS read-write MAX-ACCESS read-write
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Setting the value of this object to clear(1) clears the value "Setting the value of this object to clear(1) clears the value
of the pethPsePortStatus to none(1)." of the pethPsePortStatus and enable the agent to update the
pethPsePortStatus.
Read operation this value will be off(2)."
::= { pethPsePortEntry 11 } ::= { pethPsePortEntry 11 }
pethPsePortType OBJECT-TYPE pethPsePortType OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
other(1), other(1),
telephone(2), telephone(2),
webcam(3), webcam(3),
wireless(4) wireless(4)
} }
MAX-ACCESS read-write MAX-ACCESS read-write
skipping to change at page 11, line 49 skipping to change at page 13, line 51
class1(2), class1(2),
class2(3), class2(3),
class3(4), class3(4),
class4(5), class4(5),
class5(6) class5(6)
} }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Classification is a way to tag different terminals on the "Classification is a way to tag different terminals on the
power over LAN network according to their power consumption. Power over LAN network according to their power consumption.
Devices such as IP telephones, WLAN access points and others, Devices such as IP telephones, WLAN access points and others,
will be classified according to their power requirements. will be classified according to their power requirements.
A read-only value that indicates the PD Class of a detected PD as
specified in IEEE Draft P802.3af/D2.1 Supplement to IEEE Std.802.3
November 14 2001 cclause 33.2.5 and 33.2.6.
Class Usage Maximum Power The value is only valid while a valid PD is being detected as indicated
0 Default 0.5 - 15.0 W by the attribute pethPsePortDetectionStatus reporting the enumeration
1 Optional 0.5 - 4.0 W (detected) or (deliveringPower).
2 Optional 4.0 - 7.0 W
3 Optional 7.0 - 15.0 W
4 Optional Future Use
5 Optional Future Use
" "
::= { pethPsePortEntry 13 } ::= { pethPsePortEntry 13 }
-- PD Port table -- PD Port table
pethPdPortTable OBJECT-TYPE pethPdPortTable OBJECT-TYPE
SYNTAX SEQUENCE OF PethPdPortEntry SYNTAX SEQUENCE OF PethPdPortEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
skipping to change at page 12, line 43 skipping to change at page 14, line 45
"A set of objects that display and control the power "A set of objects that display and control the power
characteristics of a Powered Device port." characteristics of a Powered Device port."
INDEX { pethPdPortIndex } INDEX { pethPdPortIndex }
::= { pethPdPortTable 1 } ::= { pethPdPortTable 1 }
PethPdPortEntry ::= SEQUENCE { PethPdPortEntry ::= SEQUENCE {
pethPdPortIndex pethPdPortIndex
INTEGER, INTEGER,
pethPdPortPowerPairs pethPdPortPowerPairs
INTEGER, INTEGER,
pethPdPortDetectionOperStatus pethPdPortDetectionStatus
INTEGER, INTEGER,
pethPdPortType pethPdPortType
INTEGER INTEGER
} }
pethPdPortIndex OBJECT-TYPE pethPdPortIndex OBJECT-TYPE
SYNTAX INTEGER (0..65535) SYNTAX INTEGER (0..65535)
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
skipping to change at page 13, line 24 skipping to change at page 15, line 26
pethPdPortPowerPairs OBJECT-TYPE pethPdPortPowerPairs OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
signal(1), signal(1),
spare(2), spare(2),
both(3) both(3)
} }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Describes the pairs in use. "Describes the pairs in use by the PD to derive power.
A value of signal(1) menas that the signal pairs A value of signal(1) indicates that only PD Pinout Mode A is
only are in use. supported by the PD.
A value of spare(2) means that the spare pairs A value of spare(2) indicates that only PD Pinout Mode B is
only are in use. supported by the PD.
A value of both(3) means that both the signal A value of both(3) means indicates that both PD Pinout Mode A and PD
and the spare pairs are inuse." Pinout Mode B are supported by the PD."
::= { pethPdPortEntry 2 } ::= { pethPdPortEntry 2 }
pethPdPortDetectionOperStatus OBJECT-TYPE pethPdPortDetectionStatus OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
off(1), off(1),
receivingPower(2) receivingPower(2)
} }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Describes the operational status of the port detection. "Describes the operational status of the port detection.
The value off(1) means that the port does not receive The value off(1) indicates that the PD is drawing a current less
power and the detection algorithm might still be operating. than I
The value receivingPower(2) means that the port is Port as specified in IEEE Draft P802.3af/D2.1 Supplement to IEEE
receiving power. " Std.802.3 November 14 2001 Table 33-10.
The value receivingPower(2) indicates that the PD is drawing a
current greater I Port as specified in
IEEE Draft P802.3af/D2.1 Supplement to
IEEE Std.802.3 November 14 2001 Table 33-10.
"
::= { pethPdPortEntry 3 } ::= { pethPdPortEntry 3 }
pethPdPortType OBJECT-TYPE pethPdPortType OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
other(1), other(1),
telephone(2), telephone(2),
webcam(3), webcam(3),
wireless(4) wireless(4)
} }
MAX-ACCESS read-only MAX-ACCESS read-only
skipping to change at page 14, line 26 skipping to change at page 16, line 34
-- Main PSE Objects -- Main PSE Objects
pethMainPseObjects OBJECT IDENTIFIER ::= { pethObjects 3 } pethMainPseObjects OBJECT IDENTIFIER ::= { pethObjects 3 }
pethMainPseTable OBJECT-TYPE pethMainPseTable OBJECT-TYPE
SYNTAX SEQUENCE OF PethMainPseEntry SYNTAX SEQUENCE OF PethMainPseEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A table of objects that display and control the Main power "A table of objects that display and control the Main power
on a PSE device." on a PSE device. Example internet switch midspan device can
control an Internet port and the Main Power supply unit's."
::= { pethMainPseObjects 1 } ::= { pethMainPseObjects 1 }
pethMainPseEntry OBJECT-TYPE pethMainPseEntry OBJECT-TYPE
SYNTAX PethMainPseEntry SYNTAX PethMainPseEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A set of objects that display and control the Main power "A set of objects that display and control the Main power
of a PSE." of a PSE."
INDEX { pethMainPseGroupIndex } INDEX { pethMainPseGroupIndex }
skipping to change at page 14, line 51 skipping to change at page 17, line 12
INTEGER, INTEGER,
pethMainPsePower pethMainPsePower
Integer32, Integer32,
pethMainPseOperStatus pethMainPseOperStatus
INTEGER, INTEGER,
pethMainPseConsumptionPower pethMainPseConsumptionPower
Gauge32, Gauge32,
pethMainPseBackupPresent pethMainPseBackupPresent
INTEGER, INTEGER,
pethMainPseBackupActivated pethMainPseBackupActivated
INTEGER, TruthValue,
pethMainPseUsageThreshold pethMainPseUsageThreshold
INTEGER,
pethMainPseMaximumDcPower
INTEGER INTEGER
} }
pethMainPseGroupIndex OBJECT-TYPE pethMainPseGroupIndex OBJECT-TYPE
SYNTAX INTEGER (0..65535) SYNTAX INTEGER (0..65535)
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This variable uniquely identifies the group to which "This variable uniquely identifies the group to which
power Ethernet PSE is connected. Group means box in the stack, power Ethernet PSE is connected.Group means (box in the stack,
module in a rack. It is recommended that the value 1 be module in a rack) and the value 1 MUST be used for non-modular
used for non-modular devices " devices "
::= { pethMainPseEntry 1 } ::= { pethMainPseEntry 1 }
pethMainPsePower OBJECT-TYPE pethMainPsePower OBJECT-TYPE
SYNTAX Integer32 (0..65535) SYNTAX Integer32 (0..65535)
MAX-ACCESS read-write UNITS "Watts"
MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The nominal power of the PSE expressed in Watts." "The nominal power of the PSE expressed in Watts."
::= { pethMainPseEntry 2 } ::= { pethMainPseEntry 2 }
pethMainPseOperStatus OBJECT-TYPE pethMainPseOperStatus OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
on(1), on(1),
off(2), off(2),
faulty(3) faulty(3)
} }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The operational status of the main PSE." "The operational status of the main PSE."
::= { pethMainPseEntry 3 } ::= { pethMainPseEntry 3 }
pethMainPseConsumptionPower OBJECT-TYPE pethMainPseConsumptionPower OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "Watts"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Measured usage power expressed in Watts." "Measured usage power expressed in Watts."
::= { pethMainPseEntry 4 } ::= { pethMainPseEntry 4 }
pethMainPseBackupPresent OBJECT-TYPE pethMainPseBackupPresent OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
present(1), present(1),
notPresent(2), notPresent(2),
faulty(3) faulty(3)
} }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This value reflects the presence and status "reflects the presence of a backup PSE ."
of a backup PSE ."
::= { pethMainPseEntry 5 } ::= { pethMainPseEntry 5 }
pethMainPseBackupActivated OBJECT-TYPE pethMainPseBackupActivated OBJECT-TYPE
SYNTAX INTEGER { SYNTAX TruthValue
activated(1),
notActivated(2)
}
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This variable reflects the activation status "Reflects the activation status of the backup PSE .
of the backup PSE" The value true Backup is activated."
::= { pethMainPseEntry 6 } ::= { pethMainPseEntry 6 }
pethMainPseUsageThreshold OBJECT-TYPE pethMainPseUsageThreshold OBJECT-TYPE
SYNTAX INTEGER (1..99) SYNTAX INTEGER (1..99)
UNITS "%"
MAX-ACCESS read-write MAX-ACCESS read-write
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The usage threshold expressed in percents for "The usage threshold expressed in percens for
comparing the measured power and initiating comparing the measured power and initiating
an alarm if the threshold is exceeded." an alarm if the threshold is exceeded."
::= { pethMainPseEntry 7 } ::= { pethMainPseEntry 7 }
pethMainPseMaximumDcPower OBJECT-TYPE
SYNTAX INTEGER
UNITS "Watts"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Describes the maximum available power in
Watt to be supplied by the DC backup source to this
device."
::= { pethMainPseEntry 8 }
-- Traps Control Objects -- Traps Control Objects
pethTrapsControl OBJECT IDENTIFIER ::= { pethObjects 4 } pethTrapsControl OBJECT IDENTIFIER ::= { pethObjects 4 }
pethTrapsControlTable OBJECT-TYPE pethTrapsControlTable OBJECT-TYPE
SYNTAX SEQUENCE OF PethTrapsControlEntry SYNTAX SEQUENCE OF PethTrapsControlEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A table of objects that display and control the Main power "A table of objects that display and control the Traps
on a PSE device." on a PSE device."
::= { pethTrapsControl 1 } ::= { pethTrapsControl 1 }
pethTrapsControlEntry OBJECT-TYPE pethTrapsControlEntry OBJECT-TYPE
SYNTAX PethTrapsControlEntry SYNTAX PethTrapsControlEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A set of objects that control the Trap events." "A set of objects that control the Trap events."
INDEX { pethTrapsControlGroupIndex } INDEX { pethTrapsControlGroupIndex }
skipping to change at page 17, line 22 skipping to change at page 19, line 42
INTEGER, INTEGER,
pethTrapsControlEnable pethTrapsControlEnable
INTEGER INTEGER
} }
pethTrapsControlGroupIndex OBJECT-TYPE pethTrapsControlGroupIndex OBJECT-TYPE
SYNTAX INTEGER (0..65535) SYNTAX INTEGER (0..65535)
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This variable uniquely identifies the group. Group means "This variable uniquely identifies the group. Group means
box in the stack, or module in a rack. It is recommended box in the stack, module in a rack and it is recommended
that the value 1 is used for non-modular devices." that the value 1 MUST be used for non-modular devices "
::= { pethTrapsControlEntry 1 } ::= { pethTrapsControlEntry 1 }
pethTrapsControlEnable OBJECT-TYPE pethTrapsControlEnable OBJECT-TYPE
SYNTAX INTEGER SYNTAX INTEGER
{ {
enable(1), enable(1),
disable(2) disable(2)
} }
MAX-ACCESS read-write MAX-ACCESS read-write
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Enable Traps from Agent" "Enable Traps from Agent"
::= { pethTrapsControlEntry 2 } ::= { pethTrapsControlEntry 2 }
-- --
-- Notifications Section -- Notifications Section
-- --
-- --
pethPsePortOnOffTrap NOTIFICATION-TYPE pethPsePortOnOffTrap NOTIFICATION-TYPE
OBJECTS { pethPsePortGroupIndex,pethPsePortIndex,pethPsePortDetectionOperStatus } OBJECTS { pethPsePortGroupIndex,pethPsePortIndex,pethPsePortDetectionStatus }
STATUS current STATUS current
DESCRIPTION " This trap indicate if Pse Port is delivering or not power to the PD." DESCRIPTION " This trap indicate if Pse Port is delivering or not power to the PD."
::= { pethNotifications 1 } ::= { pethNotifications 1 }
pethPsePortDenyTrap NOTIFICATION-TYPE
OBJECTS { pethPsePortGroupIndex,pethPsePortIndex,pethPsePortDenyError } pethPsePortCurrentStatusTrap NOTIFICATION-TYPE
OBJECTS { pethPsePortGroupIndex,pethPsePortIndex,pethPsePortCurrentStatus }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
" This trap indicate Port Deny service." "This trap indicate Port Change Status and it will be
sent on every status change."
::= { pethNotifications 2 } ::= { pethNotifications 2 }
pethPsePortStatusTrap NOTIFICATION-TYPE pethMainPseBackUpActivatedTrap NOTIFICATION-TYPE
OBJECTS { pethPsePortGroupIndex,pethPsePortIndex,pethPsePortStatus } OBJECTS { pethPsePortGroupIndex,pethMainPseBackupActivated }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
" This trap indicate Port Change Status." "This trap indicate BackUp is Activated or BackUp
is released."
::= { pethNotifications 3 } ::= { pethNotifications 3 }
pethMainPseBackUpActivatedTrap NOTIFICATION-TYPE pethMainPowerUsageOnTrap NOTIFICATION-TYPE
OBJECTS { pethPsePortGroupIndex,pethMainPseBackupActivated } OBJECTS { pethPsePortGroupIndex }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
" This trap indicates that BackUp PSE is Activated ." "This trap indicate PSE Threshold usage indication is on ,
the useage power is above the treshold."
::= { pethNotifications 4 } ::= { pethNotifications 4 }
pethMainPowerUsageTrap NOTIFICATION-TYPE pethMainPowerUsageOffTrap NOTIFICATION-TYPE
OBJECTS { pethPsePortGroupIndex } OBJECTS { pethPsePortGroupIndex }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
" This trap indicate PSE Threshold usage indication ." "This trap indicate PSE Threshold usage indication off ,
the useage power is below the treshold.."
::= { pethNotifications 5 } ::= { pethNotifications 5 }
pethPsePortTrapGroup NOTIFICATION-GROUP
NOTIFICATIONS { pethPsePortOnOffTrap, pethPsePortCurrentStatusTrap}
STATUS current
DESCRIPTION
"Pse trap indications"
::= { pethNotifications 6 }
pethMainPowerTrapGroup NOTIFICATION-GROUP
NOTIFICATIONS { pethMainPseBackUpActivatedTrap, pethMainPowerUsageOnTrap,pethMainPowerUsageOffTrap}
STATUS current
DESCRIPTION "Pse trap indications"
::= { pethNotifications 7 }
-- --
-- Conformance Section -- Conformance Section
-- --
pethCompliances OBJECT IDENTIFIER ::= { pethConformance 1 } pethCompliances OBJECT IDENTIFIER ::= { pethConformance 1 }
pethGroups OBJECT IDENTIFIER ::= { pethConformance 2 } pethGroups OBJECT IDENTIFIER ::= { pethConformance 2 }
pethCompliance MODULE-COMPLIANCE pethCompliance MODULE-COMPLIANCE
STATUS current STATUS current
DESCRIPTION DESCRIPTION
skipping to change at page 19, line 16 skipping to change at page 22, line 6
GROUP pethMainPseGroup GROUP pethMainPseGroup
DESCRIPTION DESCRIPTION
"The pethMainPseGroup is mandatory for systems which "The pethMainPseGroup is mandatory for systems which
implement main power supply within a PSE Device." implement main power supply within a PSE Device."
GROUP pethTrapsControlGroup GROUP pethTrapsControlGroup
DESCRIPTION DESCRIPTION
"The pethTrapsControlGroup is mandatory for systems which "The pethTrapsControlGroup is mandatory for systems which
implement PSE ports." implement PSE ports."
::= { pethCompliances 1 } ::= { pethCompliances 1 }
pethPseCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for conformance to the PSE and MidSpan."
MODULE -- this module
MANDATORY-GROUPS {pethPsePortGroup, pethMainPseGroup,pethTrapsControlGroup}
::= { pethCompliances 2 }
pethPdCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for conformance to the PSE
and MidSpan."
MODULE -- this module
MANDATORY-GROUPS {pethPdPortGroup}
::= { pethCompliances 3 }
pethPsePortGroup OBJECT-GROUP pethPsePortGroup OBJECT-GROUP
OBJECTS { OBJECTS {
pethPsePortPowerEnable, pethPsePortGroupIndex,
pethPsePortPowerIdPairsControl, pethPsePortIndex,
pethPsePortPowerIdPairs, pethPsePortAdminEnable,
pethPsePortPowerDetectionStatus, pethPsePortPowerPairsControlAbility,
pethPsePortDetectionOperStatus, pethPsePortPowerPairs,
pethPsePortDetectionStatus,
pethPsePortPowerPriority, pethPsePortPowerPriority,
pethPsePortDenyError, pethPsePortCurrentStatus,
pethPsePortStatus, pethPsePortCurrentStatusClear,
pethPsePortStatusClear,
pethPsePortType, pethPsePortType,
pethPsePortPowerClassifications pethPsePortPowerClassifications
} }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"PSE Port Objects." "PSE Port Objects."
::= { pethGroups 1 } ::= { pethGroups 1 }
pethPdPortGroup OBJECT-GROUP pethPdPortGroup OBJECT-GROUP
OBJECTS { OBJECTS {
pethPdPortPowerPairs, pethPdPortPowerPairs,
pethPdPortDetectionOperStatus, pethPdPortDetectionStatus,
pethPdPortType pethPdPortType
} }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"PD Port Objects." "PD Port Objects."
::= { pethGroups 2 } ::= { pethGroups 2 }
pethMainPseGroup OBJECT-GROUP pethMainPseGroup OBJECT-GROUP
OBJECTS { OBJECTS {
pethMainPsePower, pethMainPsePower,
pethMainPseOperStatus, pethMainPseOperStatus,
pethMainPseConsumptionPower, pethMainPseConsumptionPower,
pethMainPseBackupPresent, pethMainPseBackupPresent,
pethMainPseBackupActivated, pethMainPseBackupActivated,
pethMainPseUsageThreshold pethMainPseUsageThreshold,
pethMainPseMaximumDcPower
} }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Main PSE Objects. " "Main PSE Objects. "
::= { pethGroups 3 } ::= { pethGroups 3 }
pethTrapsControlGroup OBJECT-GROUP pethTrapsControlGroup OBJECT-GROUP
OBJECTS { OBJECTS {
pethTrapsControlEnable pethTrapsControlEnable
} }
skipping to change at page 21, line 47 skipping to change at page 25, line 6
"Introduction to Version 3 of the Internet-standard Network "Introduction to Version 3 of the Internet-standard Network
Management Framework", RFC 2570, April 1999. Management Framework", RFC 2570, April 1999.
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate [RFC2119] Bradner, S., "Key words for use in RFCs to Indicate
Requirement Levels", BCP 14, RFC 2119, March 1997. Requirement Levels", BCP 14, RFC 2119, March 1997.
[RFC2665] Flick, J., and J. Johnson, "Definitions of Managed Objects [RFC2665] Flick, J., and J. Johnson, "Definitions of Managed Objects
for the Ethernet-like Interface Types", RFC 2665, August 1999. for the Ethernet-like Interface Types", RFC 2665, August 1999.
[IEEE-802.3af] IEEE 802.3af Working Group, "Data Terminal Equipment (DTE) [IEEE-802.3af] IEEE 802.3af Working Group, "Data Terminal Equipment (DTE)
Power via Media Dependent Interface (MDI)", Draft D1.1, Power via Media Dependent Interface (MDI)", Draft D2.1,
January 2001. November 2001.
[PWR-MIB] Romascanu, D., " Power Ethernet (DTE Power via MDI) MIB", [PWR-MIB] Romascanu, D., " Power Ethernet (DTE Power via MDI) MIB",
Internet-Draft, draft-romascanu-hubmib-power-ethernet-mib-00.txt, Internet-Draft, draft-romascanu-hubmib-power-ethernet-mib-00.txt,
February 2001. February 2001.
9.Intellectual Property 9.Intellectual Property
The IETF takes no position regarding the validity or scope of any The IETF takes no position regarding the validity or scope of any
intellectual property or other rights that might be claimed to intellectual property or other rights that might be claimed to
pertain to the implementation or use of the technology described in pertain to the implementation or use of the technology described in
skipping to change at page 23, line 23 skipping to change at page 26, line 29
principals (users) that have legitimate rights to indeed GET or principals (users) that have legitimate rights to indeed GET or
SET (change/create/delete) them. SET (change/create/delete) them.
11. Authors Addresses 11. Authors Addresses
Avi Berger Avi Berger
PowerDsine Inc. PowerDsine Inc.
1, Hanagar St., P.O. Box 7220 1, Hanagar St., P.O. Box 7220
Hod Hasharon 45421, Hod Hasharon 45421,
Israel Israel
Tel: 972-9-7755100 Ext 307 Tel: +972-9-7755100 Ext 307
Fax: 972-9-7755120 Fax: +972-9-7755120
E-mail: avib@PowerDsine.com E-mail: avib@PowerDsine.com
Dan Romascanu Dan Romascanu
Avaya Inc. Avaya Inc.
Atidim Technology Park, Bldg. #3 Atidim Technology Park, Bldg. #3
Tel Aviv, 61131 Tel Aviv, 61131
Israel Israel
Tel: +972-3-645-8414 Tel: +972-3-645-8414
Email: dromasca@avaya.com Email: dromasca@avaya.com
 End of changes. 

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