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mibs/MIBS/transition/TN-LINK-OAM-MIB
David Leutgeb 98a672123c Initial commit
2023-12-05 12:25:34 +01:00

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-- *****************************************************************
-- TN-LINK-OAM-MIB
--
-- Copyright (c) 2013, Transition Networks Inc.
-- All rights reserved.
-- *****************************************************************
TN-LINK-OAM-MIB DEFINITIONS ::= BEGIN
IMPORTS
OBJECT-TYPE, Counter32, Unsigned32,
Integer32, Counter64
FROM SNMPv2-SMI
-- from [RFC2578]
TimeStamp, TruthValue, DisplayString
FROM SNMPv2-TC
-- from [RFC2579]
ifIndex
FROM IF-MIB
-- from [RFC2863]
dot3OamEntry, dot3OamStatsEntry, dot3OamPeerEntry,
dot3OamEventConfigEntry
FROM DOT3-OAM-MIB
tnProducts
FROM TRANSITION-SMI;
tnLinkOamMIB MODULE-IDENTITY
LAST-UPDATED "201305280000Z"
ORGANIZATION "Transition Networks, Inc."
CONTACT-INFO
"Transition Networks
Technical Support
10900 Red Circle Drive
Minnetonka, MN 55343 USA
Tel: +1-800-526-9267
E-mail: techsupport@transition.com
"
DESCRIPTION
"The mib module for managing Link OAM."
::= { tnProducts 140 }
--
-- Sections of the Ethernet OAM MIB
tnLinkOamNotifications OBJECT IDENTIFIER ::= { tnLinkOamMIB 0 }
tnLinkOamObjects OBJECT IDENTIFIER ::= { tnLinkOamMIB 1 }
tnLinkOamConformance OBJECT IDENTIFIER ::= { tnLinkOamMIB 2 }
-- ***************************************************************
--
-- Link OAM Port Configuration Group
--
tnLinkOamPortConfigTable OBJECT-TYPE
SYNTAX SEQUENCE OF TnLinkOamPortConfigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table allows the user to inspect the current Link
OAM port configurations, and change them as well.
"
::= { tnLinkOamObjects 1 }
tnLinkOamPortConfigEntry OBJECT-TYPE
SYNTAX TnLinkOamPortConfigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the table that contains information of
OAM port configurations.
"
AUGMENTS { dot3OamEntry }
::= { tnLinkOamPortConfigTable 1 }
TnLinkOamPortConfigEntry ::=
SEQUENCE {
tnLinkOamLoopbackSupport INTEGER,
tnLinkOamLinkMonitorSupport INTEGER,
tnLinkMIBRetrievalSupport INTEGER,
tnLinkOamLoopbackOperation INTEGER
}
tnLinkOamLoopbackSupport OBJECT-TYPE
SYNTAX INTEGER {
enable(1),
disable(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Controls whether the loopback support is enabled for the
switch port. Link OAM remote loopback can be used for fault
localization and link performance testing. Enabling the
loopback support will allow the DTE to execute the remote
loopback command that helps in the fault detection.
"
::= { tnLinkOamPortConfigEntry 1 }
tnLinkOamLinkMonitorSupport OBJECT-TYPE
SYNTAX INTEGER {
enable(1),
disable(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Controls whether the Link Monitor support is enabled for the
switch port. On enabling the Link Monitor support, the DTE
supports event notification that permits the inclusion of
diagnostic information.
"
::= { tnLinkOamPortConfigEntry 2 }
tnLinkMIBRetrievalSupport OBJECT-TYPE
SYNTAX INTEGER {
enable(1),
disable(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Controls whether the MIB Retrieval Support is enabled for
the switch port. On enabling the MIB retrieval support,
the DTE supports polling of various Link OAM based MIB
variables' contents.
"
::= { tnLinkOamPortConfigEntry 3 }
tnLinkOamLoopbackOperation OBJECT-TYPE
SYNTAX INTEGER {
enable(1),
disable(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"If the Loopback support is enabled, enabling this field
will start a loopback operation for the port.
"
::= { tnLinkOamPortConfigEntry 4 }
-- **************************************************************
--
-- Ethernet OAM Monitor Groups
--
-- **************************************************************
--
-- Ethernet OAM Port Statistics Table
--
tnLinkOamStatisticsTable OBJECT-TYPE
SYNTAX SEQUENCE OF TnLinkOamStatisticsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains statistics for the OAM function on a
particular Ethernet-like interface. There is an entry in the
table for every entry in the tnLinkOamTable.
The displayed counters represent the total number of OAM
frames received and transmitted for the selected port.
Discontinuities of these counter can occur at re-initialization
of the management system.
"
::= { tnLinkOamObjects 2 }
tnLinkOamStatisticsEntry OBJECT-TYPE
SYNTAX TnLinkOamStatisticsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the table containing statistics information on
the Ethernet OAM function for a single Ethernet-like
interface.
"
AUGMENTS { dot3OamStatsEntry }
::= { tnLinkOamStatisticsTable 1 }
TnLinkOamStatisticsEntry ::=
SEQUENCE {
tnLinkOamLinkfaultPDUsRx Counter32,
tnLinkOamLinkfaultPDUsTx Counter32,
tnLinkOamDyingGaspRx Counter32,
tnLinkOamDyingGaspTx Counter32,
tnLinkOamCriticalEventPDUsRx Counter32,
tnLinkOamCriticalEventPDUsTx Counter32
}
tnLinkOamLinkfaultPDUsRx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Link fault PDU's received."
::= { tnLinkOamStatisticsEntry 1 }
tnLinkOamLinkfaultPDUsTx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Link fault PDU's transmitted."
::= { tnLinkOamStatisticsEntry 2 }
tnLinkOamDyingGaspRx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Dying Gasp events received."
::= { tnLinkOamStatisticsEntry 3 }
tnLinkOamDyingGaspTx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Dying Gasp events transmitted."
::= { tnLinkOamStatisticsEntry 4 }
tnLinkOamCriticalEventPDUsRx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Critical event PDU's received."
::= { tnLinkOamStatisticsEntry 5 }
tnLinkOamCriticalEventPDUsTx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Critical event PDU's transmitted."
::= { tnLinkOamStatisticsEntry 6 }
-- **************************************************************
--
-- Ethernet OAM Port Configuration Status Group
--
-- Ethernet OAM Local Port Configuration Status Table
-- Included PDU Permission
tnLinkOamLocalPortConfigStatusTable OBJECT-TYPE
SYNTAX SEQUENCE OF TnLinkOamLocalPortConfigStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table provides Local Link OAM configuration operational
status."
::= { tnLinkOamObjects 3 }
tnLinkOamLocalPortConfigStatusEntry OBJECT-TYPE
SYNTAX TnLinkOamLocalPortConfigStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the table containing information of Peer Link
OAM configuration operational status."
AUGMENTS { dot3OamEntry }
::= { tnLinkOamLocalPortConfigStatusTable 1 }
TnLinkOamLocalPortConfigStatusEntry ::=
SEQUENCE {
tnLinkOamPDUPermission INTEGER,
tnLinkOamLocalMultiplexerState INTEGER,
tnLinkOamLocalParserState INTEGER,
tnLinkOamLocalOrganizationalUniqueIdentifi DisplayString
}
tnLinkOamPDUPermission OBJECT-TYPE
SYNTAX INTEGER {
linkfault(1),
receiveonly(2),
informationexchangeonly(3),
any(4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This field is available only for the Local DTE. It
displays the current permission rules set for the
local DTE. Possible values are 'Link fault', 'Receive
only', 'Information exchange only', 'ANY'."
::= { tnLinkOamLocalPortConfigStatusEntry 1 }
tnLinkOamLocalMultiplexerState OBJECT-TYPE
SYNTAX INTEGER {
forwarding(1),
discarding(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When in forwarding state, the Device is forwarding
non-OAMPDUs to the lower sublayer. Incase of
discarding, the device discards all the non-OAMPDU's."
::= { tnLinkOamLocalPortConfigStatusEntry 2 }
tnLinkOamLocalParserState OBJECT-TYPE
SYNTAX INTEGER {
forwarding(1),
loopback(2),
discarding(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When in forwarding state, Device is forwarding
non-OAMPDUs to higher sublayer. When in loopback,
Device is looping back non-OAMPDUs to the lower
sublayer. When in discarding state, Device is
discarding non-OAMPDUs."
::= { tnLinkOamLocalPortConfigStatusEntry 3 }
tnLinkOamLocalOrganizationalUniqueIdentifi OBJECT-TYPE
SYNTAX DisplayString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"24-bit Organizationally Unique Identifier of the
vendor."
::= { tnLinkOamLocalPortConfigStatusEntry 4 }
-- Ethernet OAM Peer Port Configuration Status Table
tnLinkOamPeerPortConfigStatusTable OBJECT-TYPE
SYNTAX SEQUENCE OF TnLinkOamPeerPortConfigStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table provides Peer Link OAM configuration operational
status."
::= { tnLinkOamObjects 4 }
tnLinkOamPeerPortConfigStatusEntry OBJECT-TYPE
SYNTAX TnLinkOamPeerPortConfigStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the table containing information of Peer Link
OAM configuration operational status."
AUGMENTS { dot3OamPeerEntry }
::= { tnLinkOamPeerPortConfigStatusTable 1 }
TnLinkOamPeerPortConfigStatusEntry ::=
SEQUENCE {
tnLinkOamPeerMultiplexerState INTEGER,
tnLinkOamPeerParserState INTEGER,
tnLinkOamPeerOrganizationalUniqueIdentifi DisplayString
}
tnLinkOamPeerMultiplexerState OBJECT-TYPE
SYNTAX INTEGER {
forwarding(1),
discarding(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When in forwarding state, the Device is forwarding
non-OAMPDUs to the lower sublayer. Incase of
discarding, the device discards all the non-OAMPDU's."
::= { tnLinkOamPeerPortConfigStatusEntry 1 }
tnLinkOamPeerParserState OBJECT-TYPE
SYNTAX INTEGER {
forwarding(1),
loopback(2),
discarding(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When in forwarding state, Device is forwarding
non-OAMPDUs to higher sublayer. When in loopback,
Device is looping back non-OAMPDUs to the lower
sublayer. When in discarding state, Device is
discarding non-OAMPDUs."
::= { tnLinkOamPeerPortConfigStatusEntry 2 }
tnLinkOamPeerOrganizationalUniqueIdentifi OBJECT-TYPE
SYNTAX DisplayString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"24-bit Organizationally Unique Identifier of the
vendor."
::= { tnLinkOamPeerPortConfigStatusEntry 3 }
-- **************************************************************
--
-- Ethernet OAM Link Event Status Objects
--
--***************************************************************
-- Frame Error Status Table
tnLinkOamLinkEventStatusTable OBJECT-TYPE
SYNTAX SEQUENCE OF TnLinkOamLinkEventStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table shows frame error status."
::= { tnLinkOamObjects 5 }
tnLinkOamLinkEventStatusEntry OBJECT-TYPE
SYNTAX TnLinkOamLinkEventStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the table containing information of
frame error status."
INDEX { ifIndex, tnLinkOamLocationIndex }
::= { tnLinkOamLinkEventStatusTable 1 }
TnLinkOamLinkEventStatusEntry ::=
SEQUENCE {
tnLinkOamLocationIndex Unsigned32,
tnLinkOamSequenceNumber Counter32,
tnLinkOamFrameErrorEventTimestamp TimeStamp,
tnLinkOamFrameErrorEventWindow Counter32,
tnLinkOamFrameErrorEventThreshold Counter32,
tnLinkOamFrameErrors Counter32,
tnLinkOamTotalFrameErrors Counter64,
tnLinkOamTotalFrameErrorEvents Counter32,
tnLinkOamFramePeriodErrorEventTimestamp TimeStamp,
tnLinkOamFramePeriodErrorEventWindow Counter32,
tnLinkOamFramePeriodErrorEventThreshold Counter32,
tnLinkOamFramePeriodsErrors Counter32,
tnLinkOamTotalFramePeriodsErrors Counter64,
tnLinkOamTotalFramePerioderrorEvents Counter32,
tnLinkOamSymbolPeriodErrorEventTimestamp TimeStamp,
tnLinkOamSymbolPeriodErrorEventWindow Counter64,
tnLinkOamSymbolPeriodErrorEventThreshold Counter64,
tnLinkOamSymbolPeriodsErrors Counter64,
tnLinkOamSymbolFramePeriodErrors Counter64,
tnLinkOamTotalSymbolFramePerioderrorEvents Counter32,
tnLinkOamEventSecondsSummaryTimestamp TimeStamp,
tnLinkOamEventSecondsSummaryWindow Counter32,
tnLinkOamEventSecondsSummaryThreshold Counter32,
tnLinkOamEventSecondsSummarysEvents Counter32,
tnLinkOamEventSecondsSummaryErrorTotal Counter32,
tnLinkOamTotalEventSecondsSummaryEventTotal Counter32
}
tnLinkOamLocationIndex OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index of the loacation of the OAM unit event status
accessed.
When the value of index is '1', the table will display
the Event status for the Local OAM unit. While the value
is '2', the table will display the status for the Peer
for the respective port."
::= { tnLinkOamLinkEventStatusEntry 1 }
tnLinkOamSequenceNumber OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This two-octet field indicates the total number of
events occurred at the remote end."
::= { tnLinkOamLinkEventStatusEntry 2 }
tnLinkOamFrameErrorEventTimestamp OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This two-octet field indicates the time reference
when the event was generated, in terms of 100 ms
intervals."
::= { tnLinkOamLinkEventStatusEntry 3 }
tnLinkOamFrameErrorEventWindow OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This two-octet field indicates the duration of the
period in terms of 100 ms intervals.
1) The default value is one second.
2) The lower bound is one second.
3) The upper bound is one minute."
::= { tnLinkOamLinkEventStatusEntry 4 }
tnLinkOamFrameErrorEventThreshold OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This four-octet field indicates the number of detected
errored frames in the period is required to be equal to
or greater than in order for the event to be generated.
1) The default value is one frame error.
2) The lower bound is zero frame errors.
3) The upper bound is unspecified."
::= { tnLinkOamLinkEventStatusEntry 5 }
tnLinkOamFrameErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This four-octet field indicates the number of detected
errored frames in the period."
::= { tnLinkOamLinkEventStatusEntry 6 }
tnLinkOamTotalFrameErrors OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This eight-octet field indicates the sum of errored
frames that have been detected since the OAM sublayer
was reset."
::= { tnLinkOamLinkEventStatusEntry 7 }
tnLinkOamTotalFrameErrorEvents OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This four-octet field indicates the number of Errored
Frame Event TLVs that have been generated since the
OAM sublayer was reset."
::= { tnLinkOamLinkEventStatusEntry 8 }
tnLinkOamFramePeriodErrorEventTimestamp OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This two-octet field indicates the time reference
when the event was generated, in terms of 100 ms
intervals."
::= { tnLinkOamLinkEventStatusEntry 9 }
tnLinkOamFramePeriodErrorEventWindow OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This four-octet field indicates the duration of period
in terms of frames."
::= { tnLinkOamLinkEventStatusEntry 10 }
tnLinkOamFramePeriodErrorEventThreshold OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This four-octet field indicates the number of errored
frames in the period is required to be equal to or
greater than in order for the event to be generated."
::= { tnLinkOamLinkEventStatusEntry 11 }
tnLinkOamFramePeriodsErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This four-octet field indicates the number of frame
errors in the period."
::= { tnLinkOamLinkEventStatusEntry 12 }
tnLinkOamTotalFramePeriodsErrors OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This eight-octet field indicates the sum of frame
errors that have been detected since the OAM sublayer
was reset."
::= { tnLinkOamLinkEventStatusEntry 13 }
tnLinkOamTotalFramePerioderrorEvents OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This four-octet field indicates the number of Errored
Frame Period Event TLVs that have been generated since
the OAM sublayer was reset."
::= { tnLinkOamLinkEventStatusEntry 14 }
tnLinkOamSymbolPeriodErrorEventTimestamp OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This two-octet field indicates the time reference when
the event was generated, in terms of 100 ms intervals."
::= { tnLinkOamLinkEventStatusEntry 15 }
tnLinkOamSymbolPeriodErrorEventWindow OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This eight-octet field indicates the number of symbols
in the period."
::= { tnLinkOamLinkEventStatusEntry 16 }
tnLinkOamSymbolPeriodErrorEventThreshold OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This eight-octet field indicates the number of errored
symbols in the period is required to be equal to or
greater than in order for the event to be generated."
::= { tnLinkOamLinkEventStatusEntry 17 }
tnLinkOamSymbolPeriodsErrors OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This eight-octet field indicates the number of symbol
errors in the period."
::= { tnLinkOamLinkEventStatusEntry 18 }
tnLinkOamSymbolFramePeriodErrors OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This eight-octet field indicates the sum of symbol
errors since the OAM sublayer was reset."
::= { tnLinkOamLinkEventStatusEntry 19 }
tnLinkOamTotalSymbolFramePerioderrorEvents OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This four-octet field indicates the number of Errored
Symbol Period Event TLVs that have been generated since
the OAM sublayer was reset."
::= { tnLinkOamLinkEventStatusEntry 20 }
tnLinkOamEventSecondsSummaryTimestamp OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This two-octet field indicates the time reference when
the event was generated, in terms of 100 ms intervals,
encoded as a 16-bit unsigned integer."
::= { tnLinkOamLinkEventStatusEntry 21 }
tnLinkOamEventSecondsSummaryWindow OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This two-octet field indicates the duration of the
period in terms of 100 ms intervals, encoded as a
16-bit unsigned integer."
::= { tnLinkOamLinkEventStatusEntry 22 }
tnLinkOamEventSecondsSummaryThreshold OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This two-octet field indicates the number of errored
frame seconds in the period is required to be equal
to or greater than in order for the event to be
generated, encoded as a 16-bit unsigned integer."
::= { tnLinkOamLinkEventStatusEntry 23 }
tnLinkOamEventSecondsSummarysEvents OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This two-octet field indicates the number of errored
frame seconds in the period, encoded as a 16-bit
unsigned integer."
::= { tnLinkOamLinkEventStatusEntry 24 }
tnLinkOamEventSecondsSummaryErrorTotal OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This four-octet field indicates the sum of errored
frame seconds that have been detected since the OAM
sublayer was reset."
::= { tnLinkOamLinkEventStatusEntry 25 }
tnLinkOamTotalEventSecondsSummaryEventTotal OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This four-octet field indicates the number of Errored
Frame Seconds Summary Event TLVs that have been generated
since the OAM sublayer was reset, encoded as a 32bit
unsigned integer."
::= { tnLinkOamLinkEventStatusEntry 26 }
END
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