TRILL-OAM-MIB
AI MIB Summary
The TRILL-OAM-MIB (RFC 7784) enables SNMP-based monitoring of TRILL network operations, administration, and maintenance by exposing objects for Connectivity Fault Management (CFM) entities, including Maintenance Association End Points (MEPs), Maintenance Domain Intermediate Points (MIPs), and Maintenance Entity Groups (MEGs). It facilitates the retrieval of diagnostic status and the execution of on-demand OAM actions such as Loopback Messages (LBM), Path Trace Messages (PTM), and Multi-destination Tree Verification Messages (MTVM) to verify connectivity and isolate faults within TRILL data planes.
This MIB module contains the management objects for the management of TRILL Services Operations, Administration and Maintenance. Initial version. Published as RFC 7784.
Copyright (c) 2016 IETF Trust and the persons identified as authors of the code. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, is permitted pursuant to, and subject to the license terms contained in, the Simplified BSD License set forth in Section 4.c of the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info).
-
Abbreviations Used
Term Definition
CFM Connectivity Fault Management IEEE Institute of Electrical and Electronics Engineers IETF Internet Engineering Task Force ITU-T International Telecommunication Union - Telecommunication Standardization Bureau FCOI The Final, Cross-Connect Error, Out-of-band, and In-band flags from the TRILL OAM Application Identifier TLV. LBM Loopback Message MA Maintenance Association (equivalent to a MEG) MAC Media Access Control MD Maintenance Domain (equivalent to an OAM Domain in Metro Ethernet Forum (MEF) 17) MEG Maintenance Entity Group (equivalent to a MA) MEG Level Maintenance Entity Group Level (equivalent to MD Level) MEP Maintenance Association End Point MIB Management Information Base MIP Maintenance Domain Intermediate Point MTVM Multi-destination Tree Verification Message MTVR Multi-destination Tree Verification Reply OAM Operations, Administration, and Maintenance On-Demand OAM actions that are initiated via manual intervention for a limited time to carry out diagnostics. On-demand OAM can result in singular or periodic OAM actions during the diagnostic time interval. PTM Path Trace Message PTR Path Trace Reply RFC Request for Comments SNMP Simple Network Management Protocol TLV Type-Length-Value, a method of encoding Objects TRILL Transparent Interconnection of Lots of Links VLAN Virtual LAN
Main OID:
trillOamMib.1.3.6.1.4.1.3727.20.20.3.1.238
100
Objects
Active
Status
5
Dependencies
Imported Objects
Objects
100 total| Object Name |
|---|
trillOamMibThis MIB module contains the management objects for the
management of TRILL Services Operations, Administration
and Maintenance.
Initial version. Published as RFC 7784.
Copyright (c) 2016 IETF Trust and the persons identified
as authors of the code. All rights reserved.
Redistribution and use in source and binary forms, with
or without modification, is permitted pursuant to, and
subject to the license terms contained in, the Simplified
BSD License set forth in Section 4.c of the IETF Trust's
Legal Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info).
-
Abbreviations Used
Term Definition
CFM Connectivity Fault Management
IEEE Institute of Electrical and Electronics
Engineers
IETF Internet Engineering Task Force
ITU-T International Telecommunication Union -
Telecommunication Standardization Bureau
FCOI The Final, Cross-Connect Error, Out-of-band,
and In-band flags from the TRILL OAM Application
Identifier TLV.
LBM Loopback Message
MA Maintenance Association (equivalent to a MEG)
MAC Media Access Control
MD Maintenance Domain (equivalent to an OAM
Domain in Metro Ethernet Forum (MEF) 17)
MEG Maintenance Entity Group (equivalent to a MA)
MEG Level Maintenance Entity Group Level (equivalent to
MD Level)
MEP Maintenance Association End Point
MIB Management Information Base
MIP Maintenance Domain Intermediate Point
MTVM Multi-destination Tree Verification Message
MTVR Multi-destination Tree Verification Reply
OAM Operations, Administration, and Maintenance
On-Demand OAM actions that are initiated via
manual intervention for a limited time to carry
out diagnostics. On-demand OAM can result in
singular or periodic OAM actions during the
diagnostic time interval.
PTM Path Trace Message
PTR Path Trace Reply
RFC Request for Comments
SNMP Simple Network Management Protocol
TLV Type-Length-Value, a method of encoding Objects
TRILL Transparent Interconnection of Lots of Links
VLAN Virtual LAN MODULE-IDENTITY .1.3.6.1.4.1.3727.20.20.3.1.238 |
trillOamNotifications OBJECT IDENTIFIER .1.3.6.1.4.1.3727.20.20.3.1.238.0 |
trillOamFaultAlarmA MEP flow has a persistent defect condition.
A notification (fault alarm) is sent to the management
entity with the OID of the flow that has detected the fault.
The management entity receiving the notification can identify
the system from the network source address of the
notification and can identify the flow reporting the defect
by the indices in the OID of the trillOamMepFlowIndex and
trillOamFlowDefect variable in the notification:
dot1agCfmMdIndex - Also the index of the MEP's
Maintenance Domain table entry
(dot1agCfmMdTable).
dot1agCfmMaIndex - Also an index (with the MD table index)
of the MEP's Maintenance Association
network table entry
(dot1agCfmMaNetTable) and (with the MD
table index and component ID) of the
MEP's MA component table entry
(dot1agCfmMaCompTable).
dot1agCfmMepIdentifier - MEP Identifier and final index
into the MEP table (dot1agCfmMepTable).
trillOamMepFlowCfgIndex - Index identifies
indicates the specific flow for
the MEP NOTIFICATION-TYPE .1.3.6.1.4.1.3727.20.20.3.1.238.0.1 |
trillOamMibObjects OBJECT IDENTIFIER .1.3.6.1.4.1.3727.20.20.3.1.238.1 |
trillOamMep OBJECT IDENTIFIER .1.3.6.1.4.1.3727.20.20.3.1.238.1.1 |
trillOamMepTableThis table is an extension of the dot1agCfmMepTable and
rows are automatically added or deleted from this table
based upon row creation and destruction of the
dot1agCfmMepTable.
This table represents the local MEP TRILL OAM
configuration table. The primary purpose of this table
is provide local parameters for the TRILL OAM function
found in RFC 7455 and instantiated at a MEP. SEQUENCE OF TrillOamMepEntry .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1 |
trillOamMepEntryThe conceptual row of trillOamMepTable. TrillOamMepEntry .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1 |
trillOamMepRNameThis object contains the RBridge Nickname field
of the TRILL RBridge as defined in RFC 6325,
Section 3.7.ro Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.1 |
trillOamMepNextPtmTIdNext Sequence Number / Transaction Identifier to be sent in
a Multi-destination message. This Sequence Number can be
zero because it wraps around. Implementation of this
identifier should be should provide a unique code value in
order to identify the Transaction Identifier for a MEP with
multiple flows.ro Counter32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.2 |
trillOamMepNextMtvmTIdNext Sequence Number / Transaction Identifier to be sent
in a Multi-destination message. This Sequence Number can
be zero because it wraps around. An implementation should
be unique to identify Transaction Identifier for a MEP with
multiple flows.ro Counter32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.3 |
trillOamMepPtrInTotal number of valid, in-order Path Trace Replies
received.ro Counter32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.4 |
trillOamMepPtrInOutofOrderTotal number of valid, out-of-order Path Trace Replies
received.ro Counter32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.5 |
trillOamMepPtrOutTotal number of valid, Path Trace Replies
transmitted.ro Counter32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.6 |
trillOamMepMtvrInTotal number of valid, in-order Multi-destination
Replies received.ro Counter32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.7 |
trillOamMepMtvrInOutofOrderTotal number of valid, out-of-order Multi-destination
Replies received.ro Counter32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.8 |
trillOamMepMtvrOutTotal number of valid, Multi-destination Replies
transmitted.ro Counter32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.9 |
trillOamMepTxLbmDestRNameThe Target Destination RBridge Nickname field, as
defined in RFC 6325, Section 3.7, to be transmitted.rw Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.10 |
trillOamMepTxLbmHCThe Hop Count field to be transmitted.rw Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.11 |
trillOamMepTxLbmReplyModeOobTrue indicates that the Reply to an LBM is out of
band and the out-of-band IP Address TLV is to be
transmitted. False indicates that in-band reply is
transmitted.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.12 |
trillOamMepTransmitLbmReplyIpThe IP address for an out-of-band IP Address TLV
that is to be transmitted. Maximum length for IPv6
is 16 octets and IPv4 is 4 octets.rw OCTET STRING .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.13 |
trillOamMepTxLbmFlowEntropy96-byte Flow Entropy, as defined in RFC 7455, to
be transmitted.rw OCTET STRING .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.14 |
trillOamMepTxPtmDestRNameThe Target Destination RBridge Nickname field,
as defined in RFC 6325, Section 3.7, to be transmitted.rw Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.15 |
trillOamMepTxPtmHCThe Hop Count field to be transmitted.rw Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.16 |
trillOamMepTxPtmReplyModeOobTrue indicates that a Reply to a PTM will be
out of band and the out-of-band IP Address TLV
is to be transmitted. False indicates that an
in-band reply is transmitted.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.17 |
trillOamMepTransmitPtmReplyIpThe IP address for an out-of-band IP Address TLV
to be transmitted. The maximum length for an
IPv6 address is 16 octets. The maximum length
for an IPv4 address is 4 octets.rw OCTET STRING .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.18 |
trillOamMepTxPtmFlowEntropy96-byte Flow Entropy, as defined in RFC 7455, to be
transmitted.rw OCTET STRING .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.19 |
trillOamMepTxPtmStatusA Boolean flag set to TRUE by the MEP Path Trace Initiator
State Machine or a MIB manager to indicate that another PTM
is being transmitted. This is reset to FALSE by the MEP
Initiator State Machine. The PTM managed objects in the MEP
table are used in a manner similar to that described for LBM
transmission in the dot1agCfmMepTable. As per RFC 7455,
Section 10, operation of the Path Trace Message is identical
to the Loopback message except that it is first transmitted
with a TRILL Header Hop Count field value of 1 and then
retransmitted with an incrementing Hop Count until a
response is received from the destination RBridge, or the
Hop Count reaches a configured maximum value. The
trillOamMepTxPtmStatus status is reset to FALSE by
the initiator when the last PTM is transmitted.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.20 |
trillOamMepTxPtmResultOKIndicates the following results of the operation:
- true indicates the Path Trace Message(s) will be
(or has been) sent.
- false indicates the Path Trace Message(s) will not
be sent.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.21 |
trillOamMepTxPtmSeqNumberThe Path Trace Transaction Identifier of the first
PTM (to be) sent. The value returned is
undefined if trillOamMepTxPtmResultOK is false.rw Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.22 |
trillOamMepTxPtmMessagesThe number of Path Trace messages to be transmitted.
As per RFC 7455, Section 10, the first Path Trace
Message is transmitted with a Hop Count of 1; an
RBridge may continue to retransmit the request at
periodic intervals with an incrementing Hop Count
until a response is received from the destination
RBridge or the Hop Count reaches a configured
maximum value. The event of the Destination
response being received or the Hop Count reaching
its maximum is treated as a single Counter
increment of this object.rw Integer32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.23 |
trillOamMepTxMtvmTreeThe Multi-destination Tree identifier, as
defined in RFC 6325, for an MTVM.rw Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.24 |
trillOamMepTxMtvmHCThe Hop Count field to be transmitted.rw Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.25 |
trillOamMepTxMtvmReplyModeOobTrue indicates that the reply to an MTVM is out of
band and this out-of-band IP Address TLV is where the
reply is to be transmitted.
False indicates that an in-band reply is transmitted.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.26 |
trillOamMepTransmitMtvmReplyIpIP address for an out-of-band IP Address TLV that is
to be transmitted. The maximum length for IPv6 is 16
octets and IPv4 is 4 octets.rw OCTET STRING .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.27 |
trillOamMepTxMtvmFlowEntropy96-byte Flow Entropy, as defined in RFC 7455, to be
transmitted.rw OCTET STRING .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.28 |
trillOamMepTxMtvmStatusA Boolean flag set to TRUE by the MEP Multi-destination
Initiator State Machine or a MIB manager to indicate
that another MTVM is being transmitted.
Reset to FALSE by the MEP Initiator State Machine.
The MTVM-managed objects in the MEP table are used
in a manner similar to that described for LBM
transmission in the dot1agCfmMepTable. As per RFC 7455,
Section 11, operation of the MTVM is
identical to the Loopback message except that it is
first transmitted with a TRILL Header Hop Count
field value of 1 and it is retransmitted incrementing
the Hop Count until a response is received from the
destination RBridge or the Hop Count reaches a
configured maximum value. The trillOamMepTxMtvmStatus
Status is reset to FALSE by the initiator when the last
MTVM is transmitted.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.29 |
trillOamMepTxMtvmResultOKIndicates the result of the operation in
the following way:
- true indicates the Multi-destination Message(s) will be
(or has been) sent.
- false indicates the Multi-destination Message(s) will not
be sent.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.30 |
trillOamMepTxMtvmMessagesThe number of Multi-destination messages to be transmitted.
The RBridge transmit the Multi-destination message
incrementing the session Identification Number at periodic
interval until this count expires.rw Integer32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.31 |
trillOamMepTxMtvmSeqNumberThe Multi-destination Transaction Identifier of the
first MTVM (to be)
sent. The value returned is undefined if
trillOamMepTxMtvmResultOK is false.rw Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.32 |
trillOamMepTxMtvmScopeListThe Multi-destination RBridge Scope list, which
requires 2 octets per RBridge.rw OCTET STRING .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.33 |
trillOamMepDiscontinuityTimeSnapshot of the value of the sysUpTime object at the
beginning of the latest period of continuity of the
statistical counters associated with this MEP.ro TimeStamp (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.1.1.34 |
trillOamMepFlowCfgTableThis table includes configuration objects and operations
for the TRILL OAM facilities in RFC 7455.
Each row in the table represents a Flow Configuration
Entry for the defined MEP. This table uses four indices.
The first three indices are the indices of the Maintenance
Domain, MANET, and MEP tables. The fourth index is the
specific Flow Configuration Entry on the selected MEP.
Some writable objects in this table are only applicable in
certain cases (as described under each object), and
attempts to write values for them in other cases
will be ignored. SEQUENCE OF TrillOamMepFlowCfgEntry .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.2 |
trillOamMepFlowCfgEntryThe conceptual row of trillOamMepFlowCfgTable. TrillOamMepFlowCfgEntry .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.2.1 |
trillOamMepFlowCfgIndexAn index to the TRILL OAM MEP Flow Configuration table,
which indicates the specific flow for the MEP.
The index is never reused for other flow sessions on the
same MEP while this session is active. The index value
keeps increasing until it wraps to 0. This value can also be
used in the flow-identifier TLV RFC 7455. Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.2.1.1 |
trillOamMepFlowCfgFlowEntropyThis is 96 bytes of Flow Entropy as described in
TRILL OAM, RFC 7455.rw OCTET STRING .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.2.1.2 |
trillOamMepFlowCfgDestRNameThe Target Destination RBridge Nickname field, as
defined in RFC 6325, Section 3.7, to be transmitted.rw Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.2.1.3 |
trillOamMepFlowCfgFlowHCThe Hop Count field to be transmitted.rw Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.2.1.4 |
trillOamMepFlowCfgRowStatusThe status of the row.
The writable columns in a row cannot be changed if the row
is active. All columns MUST have a valid value before a row
can be activated.rw RowStatus (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.2.1.5 |
trillOamPtrTableThis table includes Path Trace Reply objects and
operations for the TRILL OAM facilities as described
in RFC 7455.
Each row in the table represents a Path Trace Reply Entry for
the defined MEP and Transaction. This table uses four
indices. The first three indices are the indices of the
Maintenance Domain,
MANET, and MEP tables. The fourth index is the specific
Transaction Identifier on the selected MEP.
Some writable objects in this table are only applicable in
certain cases (as described under each object),
and attempts to
write values for them in other cases will be ignored. SEQUENCE OF TrillOamPtrEntry .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3 |
trillOamPtrEntryThe conceptual row of trillOamPtrTable. TrillOamPtrEntry .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1 |
trillOamMepPtrTransactionIdSequence Number / Transaction Identifier returned by a
previous transmit path trace message command,
indicating which PTM's response is going to be returned. Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.1 |
trillOamMepPtrHCHop Count field value for a returned PTR.ro Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.2 |
trillOamMepPtrFlagFCOI (TRILL OAM Message TLV) field value for a
returned PTR.ro Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.3 |
trillOamMepPtrErrorCodeReturn Code and Return Sub-code value for a returned PTR.ro Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.4 |
trillOamMepPtrTerminalMepA boolean value stating whether the forwarded PTM reached a
MEP enclosing its MA, as returned in the Terminal MEP flag of
the Flags field.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.5 |
trillOamMepPtrLastEgressIdAn Integer field holding the Last Egress Identifier returned
in the PTR Upstream RBridge Nickname TLV of the PTR.
The Last Egress Identifier identifies the Upstream Nickname.ro Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.6 |
trillOamMepPtrIngressThe value returned in the Ingress Action field of the PTR.
The value ingNoTlv(0) indicates that no Reply Ingress TLV was
returned in the PTM.ro Dot1agCfmIngressActionFieldValue .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.7 |
trillOamMepPtrIngressMacMAC address returned in the ingress MAC address field.ro MacAddress (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.8 |
trillOamMepPtrIngressPortIdSubtypeIngress Port ID. The format of this object is determined by
the value of the trillOamMepPtrIngressPortIdSubtype object.ro LldpPortIdSubtype (LLDP-MIB) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.9 |
trillOamMepPtrIngressPortIdIngress Port ID. The format of this object is determined by
the value of the trillOamMepPtrIngressPortId object.ro LldpPortId (LLDP-MIB) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.10 |
trillOamMepPtrEgressThe value returned in the Egress Action field of the PTR.
The value ingNoTlv(0) indicates that no Reply Egress TLV was
returned in the PTM.ro Dot1agCfmEgressActionFieldValue .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.11 |
trillOamMepPtrEgressMacMAC address returned in the egress MAC address field.ro MacAddress (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.12 |
trillOamMepPtrEgressPortIdSubtypeEgress Port ID. The format of this object is determined by
the value of the trillOamMepPtrEgressPortIdSubtype object.ro LldpPortIdSubtype (LLDP-MIB) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.13 |
trillOamMepPtrEgressPortIdEgress Port ID. The format of this object is determined by
the value of the trillOamMepPtrEgressPortId object.ro LldpPortId (LLDP-MIB) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.14 |
trillOamMepPtrChassisIdSubtypeThis object specifies the format of the Chassis ID returned
in the Sender ID TLV of the PTR, if any. This value is
meaningless if the trillOamMepPtrChassisId
has a length of 0.ro LldpChassisIdSubtype (LLDP-MIB) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.15 |
trillOamMepPtrChassisIdThe Chassis ID returned in the Sender ID TLV of the PTR, if
any. The format of this object is determined by the
value of the trillOamMepPtrChassisIdSubtype object.ro LldpChassisId (LLDP-MIB) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.16 |
trillOamMepPtrOrganizationSpecificTlvAll organization-specific TLVs returned in the PTR, if
any. Includes all octets including and following the TLV
Length field of each TLV, concatenated together.ro OCTET STRING .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.17 |
trillOamMepPtrNextHopNicknamesNext hop RBridge List TLV returned in the PTR, if
any. Includes all octets including and following the TLV
Length field of each TLV, concatenated together.ro OCTET STRING .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.3.1.18 |
trillOamMtvrTableThis table includes Multi-destination Reply objects and
operations for the TRILL OAM facilities described in
RFC 7455.
Each row in the table represents a Multi-destination Reply
Entry for the defined MEP and Transaction. This table uses
five indices. The first three indices are the indices of the
Maintenance Domain, MANET, and MEP tables. The fourth index
is the specific Transaction Identifier on the selected MEP.
The fifth index is the receive order of Multi-destination
replies.
Some writable objects in this table are only applicable in
certain cases (as described under each object), and attempts
to write values for them in other cases will be ignored. SEQUENCE OF TrillOamMtvrEntry .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4 |
trillOamMtvrEntryThe conceptual row of trillOamMtvrTable. TrillOamMtvrEntry .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1 |
trillOamMepMtvrTransactionIdSequence Number / Transaction Identifier returned by a
previously transmitted Multi-destination message command
indicating which MTVM's response is going to be returned. Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.1 |
trillOamMepMtvrReceiveOrderAn index to distinguish among multiple MTVRs with same MTVR
Transaction Identifier field value.
trillOamMepMtvrReceiveOrder is assigned sequentially from 1,
in the order that the Multi-destination Tree Initiator
received the MTVRs. Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.2 |
trillOamMepMtvrFlagFCOI (TRILL OAM Message TLV) field value for a
returned MTVR.ro Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.3 |
trillOamMepMtvrErrorCodeReturn Code and Return Sub-code value for a returned MTVR.ro Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.4 |
trillOamMepMtvrLastEgressIdAn Integer field holding the Last Egress Identifier returned
in the MTVR Upstream RBridge Nickname TLV of the MTVR. The
Last Egress Identifier identifies the Upstream Nickname.ro Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.5 |
trillOamMepMtvrIngressThe value returned in the Ingress Action field of
the MTVR. The value ingNoTlv(0) indicates that no
Reply Ingress TLV was returned in the MTVM.ro Dot1agCfmIngressActionFieldValue .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.6 |
trillOamMepMtvrIngressMacMAC address returned in the ingress MAC address field.ro MacAddress (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.7 |
trillOamMepMtvrIngressPortIdSubtypeIngress Port ID. The format of this object is
determined by the value of the
trillOamMepMtvrIngressPortIdSubtype object.ro LldpPortIdSubtype (LLDP-MIB) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.8 |
trillOamMepMtvrIngressPortIdIngress Port ID. The format of this object is determined by
the value of the trillOamMepMtvrIngressPortId object.ro LldpPortId (LLDP-MIB) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.9 |
trillOamMepMtvrEgressThe value returned in the Egress Action field of the MTVR.
The value ingNoTlv(0) indicates that no Reply Egress TLV was
returned in the MTVR.ro Dot1agCfmEgressActionFieldValue .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.10 |
trillOamMepMtvrEgressMacMAC address returned in the egress MAC address field.ro MacAddress (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.11 |
trillOamMepMtvrEgressPortIdSubtypeEgress Port ID. The format of this object is determined by
the value of the trillOamMepMtvrEgressPortIdSubtype object.ro LldpPortIdSubtype (LLDP-MIB) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.12 |
trillOamMepMtvrEgressPortIdEgress Port ID. The format of this object is determined by
the value of the trillOamMepMtvrEgressPortId object.ro LldpPortId (LLDP-MIB) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.13 |
trillOamMepMtvrChassisIdSubtypeThis object specifies the format of the Chassis ID returned
in the Sender ID TLV of the MTVR, if any. This value is
meaningless if the trillOamMepMtvrChassisId has a
length of 0.ro LldpChassisIdSubtype (LLDP-MIB) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.14 |
trillOamMepMtvrChassisIdThe Chassis ID returned in the Sender ID TLV of the MTVR, if
any. The format of this object is determined by the
value of the trillOamMepMtvrChassisIdSubtype object.ro LldpChassisId (LLDP-MIB) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.15 |
trillOamMepMtvrOrganizationSpecificTlvAll organization-specific TLVs returned in the MTVR, if
any. Includes all octets including and following the TLV
Length field of each TLV, concatenated together.ro OCTET STRING .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.16 |
trillOamMepMtvrNextHopNicknamesNext hop RBridge List TLV returned in the PTR, if
any. Includes all octets including and following the TLV
Length field of each TLV, concatenated together.ro OCTET STRING .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.17 |
trillOamMepMtvrReceiverAvailabilityA value of true indicates that the MTVR response contained
Multicast receiver availability TLV.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.18 |
trillOamMepMtvrReceiverCountIndicates the number of multicast receivers available on
the responding RBridge on the VLAN specified by the
diagnostic VLAN.ro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.4.1.19 |
trillOamMepDbTableThis table is an extension of the dot1agCfmMepDbTable
and rows are automatically added to or deleted from
this table based upon row creation and destruction of the
dot1agCfmMepDbTable. SEQUENCE OF TrillOamMepDbEntry .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.5 |
trillOamMepDbEntryThe conceptual row of trillOamMepDbTable. TrillOamMepDbEntry .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.5.1 |
trillOamMepDbFlowIndexThis object identifies the flow. If the Flow Identifier TLV
is received, then the index received can also be used.ro Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.5.1.1 |
trillOamMepDbFlowEntropy96 byte Flow Entropy.ro OCTET STRING .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.5.1.2 |
trillOamMepDbFlowStateThe operational state of the remote MEP (flow-based)
IFF State machines. State Machine is running now per
flow.ro Dot1agCfmRemoteMepState .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.5.1.3 |
trillOamMepDbFlowFailedOkTimeThe Time (sysUpTime) at which the Remote MEP flow state
machine last entered either the RMEP_FAILED or RMEP_OK
state.ro TimeStamp (SNMPv2-TC) .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.5.1.4 |
trillOamMepDbRBridgeNameRemote MEP RBridge Nickname.ro Unsigned32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.5.1.5 |
trillOamMepDbLastGoodSeqNumLast Sequence Number received.ro Counter32 .1.3.6.1.4.1.3727.20.20.3.1.238.1.1.5.1.6 |
trillOamMibConformance OBJECT IDENTIFIER .1.3.6.1.4.1.3727.20.20.3.1.238.2 |
trillOamMibCompliances OBJECT IDENTIFIER .1.3.6.1.4.1.3727.20.20.3.1.238.2.1 |
trillOamMibGroups OBJECT IDENTIFIER .1.3.6.1.4.1.3727.20.20.3.1.238.2.2 |