TRILL OAM MIB
draft-ietf-trill-oam-mib-01
The information below is for an old version of the document.
| Document | Type |
This is an older version of an Internet-Draft that was ultimately published as RFC 7784.
|
|
|---|---|---|---|
| Authors | Deepak Kumar , Samer Salam , Tissa Senevirathne | ||
| Last updated | 2014-11-23 (Latest revision 2014-07-26) | ||
| Replaces | draft-deepak-trill-oam-mib | ||
| RFC stream | Internet Engineering Task Force (IETF) | ||
| Formats | |||
| Reviews | |||
| Additional resources | Mailing list discussion | ||
| Stream | WG state | In WG Last Call | |
| Document shepherd | Donald E. Eastlake 3rd | ||
| IESG | IESG state | Became RFC 7784 (Proposed Standard) | |
| Consensus boilerplate | Unknown | ||
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
draft-ietf-trill-oam-mib-01
"128 Byte Flow Entropy as defined in TRILL-FM to be transmitted."
REFERENCE "TRILL-FM section 3"
::= { trillOamMepEntry 14 }
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trillOamMepTxPtmDestRName OBJECT-TYPE
SYNTAX Unsigned32 (0..65471)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Target Destination Rbridge NickName Field
as defined in RFC 6325 section 3.7 to be transmitted."
REFERENCE "TRILL-FM and RFC6325 section 3.7"
::= { trillOamMepEntry 15 }
trillOamMepTxPtmHC OBJECT-TYPE
SYNTAX Unsigned32 (1..63)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Hop Count field to be transmitted.
"
REFERENCE "TRILL-FM section 3"
::= { trillOamMepEntry 16 }
trillOamMepTxPtmReplyModeOob OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"True Indicates that Reply of Ptm is out of band and
out of band IP Address TLV is to be transmitted.
False indicates that In band reply is transmitted."
REFERENCE "TRILL-FM section 10"
DEFVAL { false }
::= { trillOamMepEntry 17 }
trillOamMepTransmitPtmReplyIp OBJECT-TYPE
SYNTAX OCTET STRING
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"IP address for out of band IP Address TLV is to be transmitted."
REFERENCE "TRILL-FM section 3 and 10"
::= { trillOamMepEntry 18 }
trillOamMepTxPtmFlowEntropy OBJECT-TYPE
SYNTAX OCTET STRING
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"128 Byte Flow Entropy as defined in TRILL-FM to be transmitted."
REFERENCE "TRILL-FM section 3"
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::= { trillOamMepEntry 19 }
trillOamMepTxPtmStatus OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A Boolean flag set to true by the MEP Path Trace Initiator State
Machine or an MIB manager to indicate that another Ptm is being
transmitted.
Reset to false by the MEP Initiator State Machine."
REFERENCE "TRILL-FM section 10"
DEFVAL { false }
::= { trillOamMepEntry 20 }
trillOamMepTxPtmResultOK OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Indicates the result of the operation:
- true The Path Trace Message(s) will be (or has been) sent.
- false The Path Trace Message(s) will not be sent."
REFERENCE "TRILL-FM section 10"
DEFVAL { true }
::= { trillOamMepEntry 21 }
trillOamMepTxPtmMessages OBJECT-TYPE
SYNTAX Integer32 (1..1024)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The number of Path Trace messages to be transmitted."
REFERENCE "TRILL-FM section 10"
::= { trillOamMepEntry 22 }
trillOamMepTxPtmSeqNumber OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Path Trace Transaction Identifier of the first PTM (to be)
sent. The value returned is undefined if
trillOamMepTxPtmResultOK is false."
REFERENCE "TRILL-FM section 10"
::= { trillOamMepEntry 23 }
trillOamMepTxMtmTree OBJECT-TYPE
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SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Multi-destination Tree is identifier for tree as defined in
RFC6325."
::= { trillOamMepEntry 24 }
trillOamMepTxMtmHC OBJECT-TYPE
SYNTAX Unsigned32(1..63)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Hop Count field to be transmitted.
"
REFERENCE "TRILL-FM section 3, RFC 6325 section 3"
::= { trillOamMepEntry 25 }
trillOamMepTxMtmReplyModeOob OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"True Indicates that Reply of Mtm is out of band and
out of band IP Address TLV is to be transmitted.
False indicates that In band reply is transmitted."
REFERENCE "TRILL-FM section 11"
::= { trillOamMepEntry 26 }
trillOamMepTransmitMtmReplyIp OBJECT-TYPE
SYNTAX OCTET STRING
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"IP address for out of band IP Address TLV is to be transmitted."
REFERENCE "TRILL-FM section 11"
::= { trillOamMepEntry 27 }
trillOamMepTxMtmFlowEntropy OBJECT-TYPE
SYNTAX OCTET STRING
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"128 Byte Flow Entropy as defined in TRILL-FM to be transmitted."
REFERENCE "TRILL-FM section 3"
::= { trillOamMepEntry 28 }
trillOamMepTxMtmStatus OBJECT-TYPE
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SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A Boolean flag set to true by the MEP Multi Destination Initiator State
Machine or an MIB manager to indicate that another Mtm is being
transmitted.
Reset to false by the MEP Initiator State Machine."
REFERENCE "TRILL-FM section 11"
DEFVAL { false }
::= { trillOamMepEntry 29 }
trillOamMepTxMtmResultOK OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Indicates the result of the operation:
- true The Multi-destination Message(s) will be (or has been) sent.
- false The Multi-destination Message(s) will not be sent."
REFERENCE "TRILL-FM section 11"
DEFVAL { true }
::= { trillOamMepEntry 30 }
trillOamMepTxMtmMessages OBJECT-TYPE
SYNTAX Integer32 (1..1024)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The number of Multi Destination messages to be transmitted."
REFERENCE "TRILL-FM section 11"
::= { trillOamMepEntry 31 }
trillOamMepTxMtmSeqNumber OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Multi-destination Transaction Identifier of the first MTM (to be)
sent. The value returned is undefined if
trillOamMepTxMtmResultOK is false."
REFERENCE "TRILL-FM section 11"
::= { trillOamMepEntry 32 }
trillOamMepTxMtmScopeList OBJECT-TYPE
SYNTAX OCTET STRING
MAX-ACCESS read-create
STATUS current
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DESCRIPTION
"The Multi-destination Rbridge Scope list, 2 OCTET per Rbridge."
REFERENCE "TRILL-FM section 11"
::= { trillOamMepEntry 33 }
-- *******************************************************************
-- TRILL OAM Tx Measurement Configuration Table
-- *******************************************************************
trillOamMepFlowCfgTable OBJECT-TYPE
SYNTAX SEQUENCE OF TrillOamMepFlowCfgEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table includes configuration objects and operations for
the Trill OAM [TRILL-FM].
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."
REFERENCE "[TRILL-FM]"
::= { trillOamMep 2 }
trillOamMepFlowCfgEntry OBJECT-TYPE
SYNTAX TrillOamMepFlowCfgEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The conceptual row of trillOamMepFlowCfgTable."
INDEX {
dot1agCfmMdIndex,
dot1agCfmMaIndex,
dot1agCfmMepIdentifier,
trillOamMepFlowCfgIndex
}
::= { trillOamMepFlowCfgTable 1 }
TrillOamMepFlowCfgEntry ::= SEQUENCE {
trillOamMepFlowCfgIndex Unsigned32,
trillOamMepFlowCfgFlowEntropy OCTET STRING,
trillOamMepFlowCfgDestRName Unsigned32,
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trillOamMepFlowCfgFlowHC Unsigned32,
trillOamMepFlowCfgRowStatus RowStatus
}
trillOamMepFlowCfgIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..65535)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An 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 Flow-identifier TLV [TRILL-FM]"
REFERENCE "TRILL-FM"
::= { trillOamMepFlowCfgEntry 1 }
trillOamMepFlowCfgFlowEntropy OBJECT-TYPE
SYNTAX OCTET STRING
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This is 128 byte of Flow Entropy as described in
TRILL OAM [TRILL-FM]."
REFERENCE "TRILL-FM section 3"
::= { trillOamMepFlowCfgEntry 2 }
trillOamMepFlowCfgDestRName OBJECT-TYPE
SYNTAX Unsigned32 (0..65471)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Target Destination Rbridge NickName Field as
defined in RFC 6325 section 3.7 to be transmitted."
REFERENCE "TRILL-FM section 3 and RFC 6325 section 3.7"
::= { trillOamMepFlowCfgEntry 3 }
trillOamMepFlowCfgFlowHC OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Time to Live field to be transmitted.
to be transmitted."
REFERENCE "TRILL-FM section 3 and RFC 6325 section 3.7"
::= { trillOamMepFlowCfgEntry 4 }
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trillOamMepFlowCfgRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The 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."
::= { trillOamMepFlowCfgEntry 5 }
-- ********************************************************************
-- TRILL OAM Path Trace Reply Table
-- ********************************************************************
trillOamPtrTable OBJECT-TYPE
SYNTAX SEQUENCE OF TrillOamPtrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table includes Path Trace Reply objects and operations for
the Trill OAM [TRILL-FM].
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."
REFERENCE "TRILL-FM"
::= { trillOamMep 3 }
trillOamPtrEntry OBJECT-TYPE
SYNTAX TrillOamPtrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The conceptual row of trillOamPtrTable."
INDEX {
dot1agCfmMdIndex,
dot1agCfmMaIndex,
dot1agCfmMepIdentifier,
trillOamMepPtrTransactionId
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}
::= { trillOamPtrTable 1 }
TrillOamPtrEntry ::= SEQUENCE {
trillOamMepPtrTransactionId Unsigned32,
trillOamMepPtrHC Unsigned32,
trillOamMepPtrFlag Unsigned32,
trillOamMepPtrErrorCode Unsigned32,
trillOamMepPtrTerminalMep TruthValue,
trillOamMepPtrLastEgressId Unsigned32,
trillOamMepPtrIngress Dot1agCfmIngressActionFieldValue,
trillOamMepPtrIngressMac MacAddress,
trillOamMepPtrIngressPortIdSubtype LldpPortId,
trillOamMepPtrIngressPortId LldpPortId,
trillOamMepPtrEgress Dot1agCfmEgressActionFieldValue,
trillOamMepPtrEgressMac MacAddress,
trillOamMepPtrEgressPortIdSubtype LldpPortId,
trillOamMepPtrEgressPortId LldpPortId,
trillOamMepPtrChassisIdSubtype LldpChassisIdSubtype,
trillOamMepPtrChassisId LldpChassisId,
trillOamMepPtrOrganizationSpecificTlv OCTET STRING,
trillOamMepPtrNextHopNicknames OCTET STRING
}
trillOamMepPtrTransactionId OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Transaction identifier/sequence number returned by a previous
transmit path trace message command, indicating which PTM's
response is going to be returned."
REFERENCE "TRILL-FM section 10"
::= { trillOamPtrEntry 1 }
trillOamMepPtrHC OBJECT-TYPE
SYNTAX Unsigned32 (1..63)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Hop Count field value for a returned PTR."
REFERENCE "TRILL-FM"
::= { trillOamPtrEntry 2 }
trillOamMepPtrFlag OBJECT-TYPE
SYNTAX Unsigned32 (0..15)
MAX-ACCESS read-only
STATUS current
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DESCRIPTION
"FCOI (TRILL OAM Message TLV) field value for a
returned PTR."
REFERENCE "TRILL-FM, 9.4.2.1"
::= { trillOamPtrEntry 3 }
trillOamMepPtrErrorCode OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Return Code and Return Sub code value for a returned PTR."
REFERENCE "TRILL-FM, 9.4.2.1"
::= { trillOamPtrEntry 4 }
trillOamMepPtrTerminalMep OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A boolean value stating whether the forwarded PTM reached a
MEP enclosing its MA, as returned in the Terminal MEP flag of
the Flags field."
REFERENCE "TRILL-FM"
::= { trillOamPtrEntry 5 }
trillOamMepPtrLastEgressId OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An 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"
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamPtrEntry 6 }
trillOamMepPtrIngress OBJECT-TYPE
SYNTAX Dot1agCfmIngressActionFieldValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value returned in the Ingress Action Field of the PTM.
The value ingNoTlv(0) indicates that no Reply Ingress TLV was
returned in the PTM."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamPtrEntry 7 }
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trillOamMepPtrIngressMac OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"MAC address returned in the ingress MAC address field."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamPtrEntry 8 }
trillOamMepPtrIngressPortIdSubtype OBJECT-TYPE
SYNTAX LldpPortId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Ingress Port ID. The format of this object is determined by
the value of the trillOamMepPtrIngressPortIdSubtype object."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamPtrEntry 9 }
trillOamMepPtrIngressPortId OBJECT-TYPE
SYNTAX LldpPortId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Ingress Port ID. The format of this object is determined by
the value of the trillOamMepPtrIngressPortId object."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamPtrEntry 10 }
trillOamMepPtrEgress OBJECT-TYPE
SYNTAX Dot1agCfmEgressActionFieldValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value returned in the Egress Action Field of the PTM.
The value ingNoTlv(0) indicates that no Reply Egress TLV was
returned in the PTM."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamPtrEntry 11 }
trillOamMepPtrEgressMac OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"MAC address returned in the egress MAC address field."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamPtrEntry 12 }
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trillOamMepPtrEgressPortIdSubtype OBJECT-TYPE
SYNTAX LldpPortId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Egress Port ID. The format of this object is determined by
the value of the trillOamMepPtrEgressPortIdSubtype object."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamPtrEntry 13 }
trillOamMepPtrEgressPortId OBJECT-TYPE
SYNTAX LldpPortId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Egress Port ID. The format of this object is determined by
the value of the trillOamMepPtrEgressPortId object."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamPtrEntry 14 }
trillOamMepPtrChassisIdSubtype OBJECT-TYPE
SYNTAX LldpChassisIdSubtype
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This 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."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamPtrEntry 15 }
trillOamMepPtrChassisId OBJECT-TYPE
SYNTAX LldpChassisId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The 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."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamPtrEntry 16 }
trillOamMepPtrOrganizationSpecificTlv OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..0 | 4..1500))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"All Organization specific TLVs returned in the PTR, if
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any. Includes all octets including and following the TLV
Length field of each TLV, concatenated together."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamPtrEntry 17 }
trillOamMepPtrNextHopNicknames OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..0 | 4..1500))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Next 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."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamPtrEntry 18 }
-- ********************************************************************
-- TRILL OAM Multi Destination Reply Table
-- ********************************************************************
trillOamMtrTable OBJECT-TYPE
SYNTAX SEQUENCE OF TrillOamMtrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table includes Multi-destination Reply objects and
operations for the Trill OAM [TRILL-FM].
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."
REFERENCE "TRILL-FM"
::= { trillOamMep 4 }
trillOamMtrEntry OBJECT-TYPE
SYNTAX TrillOamMtrEntry
MAX-ACCESS not-accessible
STATUS current
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DESCRIPTION
"The conceptual row of trillOamMtrTable."
INDEX {
dot1agCfmMdIndex,
dot1agCfmMaIndex,
dot1agCfmMepIdentifier,
trillOamMepPtrTransactionId,
trillOamMepMtrReceiveOrder
}
::= { trillOamMtrTable 1 }
TrillOamMtrEntry ::= SEQUENCE {
trillOamMepMtrTransactionId Unsigned32,
trillOamMepMtrReceiveOrder Unsigned32,
trillOamMepMtrFlag Unsigned32,
trillOamMepMtrErrorCode Unsigned32,
trillOamMepMtrLastEgressId Unsigned32,
trillOamMepMtrIngress Dot1agCfmIngressActionFieldValue,
trillOamMepMtrIngressMac MacAddress,
trillOamMepMtrIngressPortIdSubtype LldpPortId,
trillOamMepMtrIngressPortId LldpPortId,
trillOamMepMtrEgress Dot1agCfmEgressActionFieldValue,
trillOamMepMtrEgressMac MacAddress,
trillOamMepMtrEgressPortIdSubtype LldpPortId,
trillOamMepMtrEgressPortId LldpPortId,
trillOamMepMtrChassisIdSubtype LldpChassisIdSubtype,
trillOamMepMtrChassisId LldpChassisId,
trillOamMepMtrOrganizationSpecificTlv OCTET STRING,
trillOamMepMtrNextHopNicknames OCTET STRING,
trillOamMepMtrReceiverAvailability TruthValue,
trillOamMepMtrReceiverCount TruthValue
}
trillOamMepMtrTransactionId OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Transaction identifier/sequence number returned by a previous
transmit Multi-destination message command, indicating
which MTM's response is going to be returned."
REFERENCE "TRILL-FM section 11"
::= { trillOamMtrEntry 1 }
trillOamMepMtrReceiveOrder OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
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DESCRIPTION
"An index to distinguish among multiple MTR with same
MTR Transaction Identifier field value.
trillOamMepMtrReceiveOrder are assigned sequentially from 1,
in the order that the Multi-destination Tree Initiator
received the MTRs."
REFERENCE "TRILL-FM section 11"
::= { trillOamMtrEntry 2 }
trillOamMepMtrFlag OBJECT-TYPE
SYNTAX Unsigned32 (0..15)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"FCOI (TRILL OAM Message TLV) field value for a
returned MTR."
REFERENCE "TRILL-FM, 8.4.2"
::= { trillOamMtrEntry 3 }
trillOamMepMtrErrorCode OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Return Code and Return Sub code value for a returned MTR."
REFERENCE "TRILL-FM, 8.4.2"
::= { trillOamMtrEntry 4 }
trillOamMepMtrLastEgressId OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An Integer field holding the Last Egress Identifier returned
in the MTR Upstream Rbridge Nickname TLV of the MTR.
The Last Egress Identifier identifies the Upstream Nickname."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamMtrEntry 5 }
trillOamMepMtrIngress OBJECT-TYPE
SYNTAX Dot1agCfmIngressActionFieldValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value returned in the Ingress Action Field of the MTR.
The value ingNoTlv(0) indicates that no Reply Ingress TLV was
returned in the MTM."
REFERENCE "TRILL-FM 11.2.3"
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::= { trillOamMtrEntry 6 }
trillOamMepMtrIngressMac OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"MAC address returned in the ingress MAC address field."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamMtrEntry 7 }
trillOamMepMtrIngressPortIdSubtype OBJECT-TYPE
SYNTAX LldpPortId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Ingress Port ID. The format of this object is determined by
the value of the trillOamMepMtrIngressPortIdSubtype object."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamMtrEntry 8 }
trillOamMepMtrIngressPortId OBJECT-TYPE
SYNTAX LldpPortId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Ingress Port ID. The format of this object is determined by
the value of the trillOamMepMtrIngressPortId object."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamMtrEntry 9 }
trillOamMepMtrEgress OBJECT-TYPE
SYNTAX Dot1agCfmEgressActionFieldValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value returned in the Egress Action Field of the MTR.
The value ingNoTlv(0) indicates that no Reply Egress TLV was
returned in the MTR."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamMtrEntry 10 }
trillOamMepMtrEgressMac OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"MAC address returned in the egress MAC address field."
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REFERENCE "TRILL-FM 8.4.1"
::= { trillOamMtrEntry 11 }
trillOamMepMtrEgressPortIdSubtype OBJECT-TYPE
SYNTAX LldpPortId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Egress Port ID. The format of this object is determined by
the value of the trillOamMepMtrEgressPortIdSubtype object."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamMtrEntry 12 }
trillOamMepMtrEgressPortId OBJECT-TYPE
SYNTAX LldpPortId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Egress Port ID. The format of this object is determined by
the value of the trillOamMepMtrEgressPortId object."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamMtrEntry 13 }
trillOamMepMtrChassisIdSubtype OBJECT-TYPE
SYNTAX LldpChassisIdSubtype
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object specifies the format of the Chassis ID returned
in the Sender ID TLV of the MTR, if any. This value is
meaningless if the trillOamMepMtrChassisId has a length of 0."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamMtrEntry 14 }
trillOamMepMtrChassisId OBJECT-TYPE
SYNTAX LldpChassisId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Chassis ID returned in the Sender ID TLV of the MTR, if
any. The format of this object is determined by the
value of the trillOamMepMtrChassisIdSubtype object."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamMtrEntry 15 }
trillOamMepMtrOrganizationSpecificTlv OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..0 | 4..1500))
MAX-ACCESS read-only
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STATUS current
DESCRIPTION
"All Organization specific TLVs returned in the MTR, if
any. Includes all octets including and following the TLV
Length field of each TLV, concatenated together."
REFERENCE "TRILL-FM 8.4.1"
::= { trillOamMtrEntry 16 }
trillOamMepMtrNextHopNicknames OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..0 | 4..1500))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Next 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."
REFERENCE "TRILL-FM 8.4.3"
::= { trillOamMtrEntry 17 }
trillOamMepMtrReceiverAvailability OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"True value indicates that MTR response contained
Multicast receiver availability TLV"
REFERENCE "TRILL-FM 8.4.10"
::= { trillOamMtrEntry 18 }
trillOamMepMtrReceiverCount OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the number of Multicast receivers available on
responding RBridge on the VLAN specified by the
diagnostic VLAN."
REFERENCE "TRILL-FM 8.4.10"
::= { trillOamMtrEntry 19 }
-- *******************************************************************
-- TRILL OAM MEP Database Table
-- *******************************************************************
trillOamMepDbTable OBJECT-TYPE
SYNTAX SEQUENCE OF TrillOamMepDbEntry
MAX-ACCESS not-accessible
STATUS current
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DESCRIPTION
"This table is an extension of the dot1agCfmMepDbTable and rows
are automatically added or deleted from this table based upon
row creation and destruction of the dot1agCfmMepDbTable.
"
REFERENCE
"[TRILL-FM]"
::= { trillOamMep 5 }
trillOamMepDbEntry OBJECT-TYPE
SYNTAX TrillOamMepDbEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The conceptual row of trillOamMepDbTable."
AUGMENTS {
dot1agCfmMepDbEntry
}
::= { trillOamMepDbTable 1 }
TrillOamMepDbEntry ::= SEQUENCE {
trillOamMepDbFlowIndex Unsigned32,
trillOamMepDbFlowEntropy OCTET STRING,
trillOamMepDbFlowState Dot1agCfmRemoteMepState,
trillOamMepDbFlowFailedOkTime TimeStamp,
trillOamMepDbRbridgeName Unsigned32,
trillOamMepDbLastGoodSeqNum Counter32
}
trillOamMepDbFlowIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object identifies the Flow. If Flow Identifier TLV is received
than index received can also be used.
"
REFERENCE "TRILL-FM"
::= {trillOamMepDbEntry 1 }
trillOamMepDbFlowEntropy OBJECT-TYPE
SYNTAX OCTET STRING
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"128 byte Flow Entropy.
"
REFERENCE "TRILL-FM section 3."
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::= {trillOamMepDbEntry 2 }
trillOamMepDbFlowState OBJECT-TYPE
SYNTAX Dot1agCfmRemoteMepState
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The operational state of the remote MEP (flow based)
IFF State machines. State Machine is running now per
flow."
REFERENCE "TRILL-FM"
::= {trillOamMepDbEntry 3 }
trillOamMepDbFlowFailedOkTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Time (sysUpTime) at which the Remote Mep Flow state
machine last entered either the RMEP_FAILED or RMEP_OK
state.
"
REFERENCE "TRILL-FM"
::= {trillOamMepDbEntry 4 }
trillOamMepDbRbridgeName OBJECT-TYPE
SYNTAX Unsigned32(0..65471)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Remote MEP Rbridge Nickname"
REFERENCE "TRILL-FM RFC 6325 section 3"
::= {trillOamMepDbEntry 5 }
trillOamMepDbLastGoodSeqNum OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Last Sequence Number received."
REFERENCE "TRILL-FM 13.1"
::= {trillOamMepDbEntry 6}
-- *****************************************************************************
-- TRILL OAM MIB NOTIFICATIONS (TRAPS)
-- This notification is sent to management entity whenever a MEP loses/restores
-- contact with its peer Flow Meps
-- *****************************************************************************
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trillOamFaultAlarm NOTIFICATION-TYPE
OBJECTS { trillOamMepDbFlowState }
STATUS current
DESCRIPTION
"A 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"
REFERENCE "TRILL-FM"
::= { trillOamNotifications 1 }
-- *****************************************************************************
-- TRILL OAM MIB Module - Conformance Information
-- *****************************************************************************
trillOamMibCompliances OBJECT IDENTIFIER
::= { trillOamMibConformance 1 }
trillOamMibGroups OBJECT IDENTIFIER
::= { trillOamMibConformance 2 }
-- ******************************************************************
-- TRILL OAM MIB Units of conformance
-- ******************************************************************
trillOamMepMandatoryGroup OBJECT-GROUP
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OBJECTS {
trillOamMepRName,
trillOamMepNextPtmTId,
trillOamMepNextMtmTId,
trillOamMepPtrIn,
trillOamMepPtrInOutofOrder,
trillOamMepPtrOut,
trillOamMepMtrIn,
trillOamMepMtrInOutofOrder,
trillOamMepMtrOut,
trillOamMepTxLbmDestRName,
trillOamMepTxLbmHC,
trillOamMepTxLbmReplyModeOob,
trillOamMepTransmitLbmReplyIp,
trillOamMepTxLbmFlowEntropy,
trillOamMepTxPtmDestRName,
trillOamMepTxPtmHC,
trillOamMepTxPtmReplyModeOob,
trillOamMepTransmitPtmReplyIp,
trillOamMepTxPtmFlowEntropy,
trillOamMepTxPtmStatus,
trillOamMepTxPtmResultOK,
trillOamMepTxPtmMessages,
trillOamMepTxPtmSeqNumber,
trillOamMepTxMtmTree,
trillOamMepTxMtmHC,
trillOamMepTxMtmReplyModeOob,
trillOamMepTransmitMtmReplyIp,
trillOamMepTxMtmFlowEntropy,
trillOamMepTxMtmStatus,
trillOamMepTxMtmResultOK,
trillOamMepTxMtmMessages,
trillOamMepTxMtmSeqNumber,
trillOamMepTxMtmScopeList
}
STATUS current
DESCRIPTION
"Mandatory objects for the TRILL OAM MEP group."
::= { trillOamMibGroups 1 }
trillOamMepFlowCfgTableGroup OBJECT-GROUP
OBJECTS {
trillOamMepFlowCfgFlowEntropy,
trillOamMepFlowCfgDestRName,
trillOamMepFlowCfgFlowHC,
trillOamMepFlowCfgRowStatus
}
STATUS current
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DESCRIPTION
"Trill OAM MEP Flow Configuration objects group."
::= { trillOamMibGroups 2 }
trillOamPtrTableGroup OBJECT-GROUP
OBJECTS {
trillOamMepPtrHC,
trillOamMepPtrFlag,
trillOamMepPtrErrorCode,
trillOamMepPtrTerminalMep,
trillOamMepPtrLastEgressId,
trillOamMepPtrIngress,
trillOamMepPtrIngressMac,
trillOamMepPtrIngressPortIdSubtype,
trillOamMepPtrIngressPortId,
trillOamMepPtrEgress,
trillOamMepPtrEgressMac,
trillOamMepPtrEgressPortIdSubtype,
trillOamMepPtrEgressPortId,
trillOamMepPtrChassisIdSubtype,
trillOamMepPtrChassisId,
trillOamMepPtrOrganizationSpecificTlv,
trillOamMepPtrNextHopNicknames
}
STATUS current
DESCRIPTION
"Trill OAM MEP PTR objects group."
::= { trillOamMibGroups 3 }
trillOamMtrTableGroup OBJECT-GROUP
OBJECTS {
trillOamMepMtrFlag,
trillOamMepMtrErrorCode,
trillOamMepMtrLastEgressId,
trillOamMepMtrIngress,
trillOamMepMtrIngressMac,
trillOamMepMtrIngressPortIdSubtype,
trillOamMepMtrIngressPortId,
trillOamMepMtrEgress,
trillOamMepMtrEgressMac,
trillOamMepMtrEgressPortIdSubtype,
trillOamMepMtrEgressPortId,
trillOamMepMtrChassisIdSubtype,
trillOamMepMtrChassisId,
trillOamMepMtrOrganizationSpecificTlv,
trillOamMepMtrNextHopNicknames,
trillOamMepMtrReceiverAvailability,
trillOamMepMtrReceiverCount
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}
STATUS current
DESCRIPTION
"Trill OAM MEP MTR objects group."
::= { trillOamMibGroups 4 }
trillOamMepDbGroup OBJECT-GROUP
OBJECTS {
trillOamMepDbFlowIndex,
trillOamMepDbFlowEntropy,
trillOamMepDbFlowState,
trillOamMepDbFlowFailedOkTime,
trillOamMepDbRbridgeName,
trillOamMepDbLastGoodSeqNum
}
STATUS current
DESCRIPTION
"Trill OAM MEP DB objects group."
::= { trillOamMibGroups 5 }
trillOamNotificationGroup NOTIFICATION-GROUP
NOTIFICATIONS {
trillOamFaultAlarm
}
STATUS current
DESCRIPTION
"Objects for Notification Group"
::= { trillOamMibGroups 6 }
-- ******************************************************************
-- TRILL OAM MIB Module Compliance statements
-- ******************************************************************
trillOamMibCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for the TRILL OAM MIB."
MODULE -- this module
MANDATORY-GROUPS {
trillOamMepMandatoryGroup,
trillOamMepFlowCfgTableGroup,
trillOamPtrTableGroup,
trillOamMtrTableGroup,
trillOamMepDbGroup,
trillOamNotificationGroup
}
::= { trillOamMibCompliances 1 }
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-- Compliance requirement for read-only implementation.
trillOamMibReadOnlyCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Compliance requirement for implementation that only
provide read-only support for TRILL-OAM-MIB.
Such devices can be monitored but cannot be configured
using this MIB module
"
MODULE -- this module
MANDATORY-GROUPS {
trillOamMepMandatoryGroup,
trillOamMepFlowCfgTableGroup,
trillOamPtrTableGroup,
trillOamMtrTableGroup,
trillOamMepDbGroup,
trillOamNotificationGroup
}
-- trillOamMepTable
OBJECT trillOamMepTxLbmDestRName
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxLbmHC
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxLbmReplyModeOob
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTransmitLbmReplyIp
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxLbmFlowEntropy
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxPtmDestRName
MIN-ACCESS read-only
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DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxPtmHC
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxPtmReplyModeOob
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTransmitPtmReplyIp
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxPtmFlowEntropy
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxPtmStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxPtmResultOK
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxPtmMessages
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxPtmSeqNumber
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxMtmTree
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
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OBJECT trillOamMepTxMtmHC
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxMtmReplyModeOob
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTransmitMtmReplyIp
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxMtmFlowEntropy
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxMtmStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxMtmResultOK
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxMtmMessages
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxMtmSeqNumber
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepTxMtmScopeList
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
-- trillOamMepFlowCfgTable
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OBJECT trillOamMepFlowCfgFlowEntropy
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepFlowCfgDestRName
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepFlowCfgFlowHC
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT trillOamMepFlowCfgRowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { trillOamMibCompliances 2 }
END
8. Security Considerations
This MIB relates to a system that will provide network connectivity
and packet forwarding services. As such, improper manipulation of the
objects represented by this MIB may result in denial of service to a
large number of end-users.
There are number of management objects defined in this MIB module
with a MAX-ACCESS clause of read-create. Such objects may be
considered sensitive or vulnerable in some network environments. The
support for SET operations in a non-secure environment without proper
protection can have negative effect on sensitivity/vulnerability are
described below.
Some of the readable objects in this MIB module (objects with a MAC-
ACCESS other than not-accessible) may be considered sensitive or
vulnerable in some network environments. It is thus important to
control GET and/or NOTIFY access to these objects and possibly to
encrypt the values of these objects when sending them over the
network via SNMP.
SNMP version prior to SNMPv3 did not include adequate security. Even
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if the network itself is secure, there is no control as to who on the
secure network is allowed to access and GET/SET
(read/change/create/delete) the objects in this MIB module.
It is RECOMMENDED that implementers consider the security features as
provided by the SNMPv3 framework (see [RFC3410], section 8),
including full support for the SNMPv3 cryptographic mechanism (for
authentication and privacy).
Further, deployment of SNMP version prior to SNMPv3 is NOT
RECOMMENDED. Instead, it is RECOMMENDED to deploy SNMPv3 and to
enable cryptographic security. It is then a customer/operator
responsibility to ensure that the SNMP entity giving access to an
instance of this MIB module is properly configured to give access to
the objects only to those principals (users) that have legitimate
rights to indeed GET or SET (change/create/delete) them.
9. IANA Considerations
The MIB module in this document uses the following IANA-assigned
OBJECT IDENTIFIER value recorded in the SMI Numbers registry:
Descriptor OBJECT IDENTIFIER value
----------------------------------------
trillOamMIB { mib-2 xxx }
Editor's Note (to be removed prior to publication): the IANA is
requested to assign a value for "xxx" under the 'mib-2' subtree and
to record the assignment in the SMI Numbers registry. When the
assignment has been made, the RFC Editor is asked to replace "XXX"
(here and in the MIB module) with the assigned value and to remove
this note.
10. References
10.1. Normative References
[RFC2119] Bradner, S., "Key words for use in RFCs to
Indicate Requirement Levels", BCP 14, RFC 2119, March
1997.
[RFC2578] McCloghrie, K., Ed., Perkins, D., Ed., and J.
Schoenwaelder, Ed., "Structure of Management Information
Version 2 (SMIv2)", STD 58, RFC 2578, April 1999.
[RFC2579] McCloghrie, K., Ed., Perkins, D., Ed., and J.
Schoenwaelder, Ed., "Textual Conventions for SMIv2", STD
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58, RFC 2579, April 1999.
[RFC2580] McCloghrie, K., Ed., Perkins, D., Ed., and J.
Schoenwaelder, Ed., "Conformance Statements for SMIv2",
STD 58, RFC 2580, April 1999.
[RFC3410] Case, J., Mundy, R., Partain, D., and B.
Stewart, "Introduction and Applicability Statements for
Internet-Standard Management Framework", RFC 3410,
December 2002.
10.2. Informative References
[RFC6905] Senevirathne, T., Bond, D., Aldrin, S., Li, Y.,
and R. Watve, "Requirements for Operations,
Administration, and Maintenance (OAM) in Transparent
Interconnection of Lots of Links (TRILL)", RFC 6905, March
2013.
[TRILLOAMFM] Salam, S., et.al., "TRILL OAM Framework",
draft-ietf-trill-oam-framework, Work in Progress,November,
2012.
[TRILL-FM] Senevirathne, T., et.al., "TRILL Fault
Management", draft-tissa-trill-oam-fm, Work in Progress,
Feburary, 2013.
11. Acknowledgments
We wish to thank members of the IETF TRILL WG for their comments and
suggestions. Detailed comments were provided by Sam Aldrin, and
Donald Eastlake.
Copyright (c) 2014 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).
Copyright (c) 2014 IETF Trust and the persons identified as authors
of the code. All rights reserved. Redistribution and use in source
and binary forms, with or without modification, are permitted
provided that the following conditions are met:
o Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
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o Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided
with the distribution.
o Neither the name of Internet Society, IETF or IETF Trust, nor
the names of specific contributors, may be used to endorse or
promote products derived from this software without specific prior
written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Authors' Addresses
Deepak Kumar
Cisco
510 McCarthy Blvd,
Milpitas, CA 95035, USA
Phone : +1 408-853-9760
Email: dekumar@cisco.com
Samer Salam
Cisco
595 Burrard St. Suite 2123
Vancouver, BC V7X 1J1, Canada
Email: ssalam@cisco.com
Tissa Senevirathne
Cisco
375 East Tasman Drive
San Jose, CA 95134, USA
Email: tsenevir@cisco.com
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