Wireshark · Display Filter Reference: CFM EOAM IEEE 802.1Q/ITU-T Y.1731 Protocol

Field name	Description	Type	Versions
cfm.ais.flags.Period	Period	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.ais.flags.Reserved	Reserved	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.ais.pdu	CFM AIS PDU	Label	1.0.0 to 4.4.2
cfm.all.tlvs	CFM TLVs	Label	1.0.0 to 4.0.17
cfm.all_tlvs	CFM TLVs	Label	4.2.0 to 4.4.2
cfm.aps.brdgd.sgnl	Bridged signal	Unsigned integer (8 bits)	1.10.0 to 4.0.17
cfm.aps.bridge.type	Bridge type	Unsigned integer (8 bits)	1.10.0 to 4.0.17
cfm.aps.bridge_type	Bridge type	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.aps.bridged_signal	Bridged signal	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.aps.data	APS data	Byte sequence	1.0.0 to 1.8.15
cfm.aps.pdu	CFM APS PDU	Label	1.0.0 to 4.4.2
cfm.aps.protec.type.A	Protection type A	Boolean	1.10.0 to 4.0.17
cfm.aps.protec.type.B	Protection type B	Boolean	1.10.0 to 4.0.17
cfm.aps.protec.type.D	Protection type D	Boolean	1.10.0 to 4.0.17
cfm.aps.protec.type.R	Protection type R	Boolean	1.10.0 to 4.0.17
cfm.aps.protec.type_A	Protection type A	Boolean	4.2.0 to 4.4.2
cfm.aps.protec.type_B	Protection type B	Boolean	4.2.0 to 4.4.2
cfm.aps.protec.type_D	Protection type D	Boolean	4.2.0 to 4.4.2
cfm.aps.protec.type_R	Protection type R	Boolean	4.2.0 to 4.4.2
cfm.aps.req.sgnl	Requested signal	Unsigned integer (8 bits)	1.10.0 to 4.0.17
cfm.aps.req_signal	Requested signal	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.aps.req_st	Request/State	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.bnm.current_bw	Current Bandwidth	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.bnm.flags.Period	Period	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.bnm.flags.Reserved	Reserved	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.bnm.nominal_bw	Nominal Bandwidth	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.bnm.pdu	CFM BNM PDU	Label	4.2.0 to 4.4.2
cfm.bnm.port_id	Port ID	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.ccm.flags.interval	Interval Field	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.ccm.flags.rdi	RDI	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.ccm.flags.reserved	Reserved	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.ccm.flags.traffic	Traffic	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.ccm.itu	Defined by ITU-T Y.1731	Label	4.2.0 to 4.4.2
cfm.ccm.itu.reserved	Reserved	Byte sequence	4.2.0 to 4.4.2
cfm.ccm.itu.rxfcb	RxFCb	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.ccm.itu.t.y1731	Defined by ITU-T Y.1731	Label	1.0.0 to 4.0.17
cfm.ccm.itu.txfcb	TxFCb	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.ccm.itu.txfcf	TxFCf	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.ccm.ma.ep.id	Maintenance Association End Point Identifier	Unsigned integer (16 bits)	1.0.0 to 4.0.17
cfm.ccm.maid	Maintenance Association Identifier (MEG ID)	Label	1.0.0 to 4.0.17
cfm.ccm.maid.padding	Zero-Padding	Label	1.0.0 to 4.4.2
cfm.ccm.pdu	CFM CCM PDU	Label	1.0.0 to 4.4.2
cfm.ccm.seq.num	Sequence Number	Unsigned integer (32 bits)	1.0.0 to 4.0.17
cfm.ccm.seq_num	Sequence Number	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.csf.flags.Period	Type	Unsigned integer (8 bits)	4.0.0 to 4.4.2
cfm.csf.flags.Reserved	Reserved	Unsigned integer (8 bits)	4.0.0 to 4.4.2
cfm.csf.flags.Type	Type	Unsigned integer (8 bits)	4.0.0 to 4.4.2
cfm.csf.pdu	CFM CSF PDU	Label	4.0.0 to 4.4.2
cfm.dmm.dmr.rxtimestampb	RxTimestampb	Time offset	1.0.0 to 4.4.2
cfm.dmm.dmr.txtimestampb	TxTimestampb	Time offset	1.0.0 to 4.4.2
cfm.dmm.pdu	CFM DMM PDU	Label	1.0.0 to 4.4.2
cfm.dmr.pdu	CFM DMR PDU	Label	1.0.0 to 4.4.2
cfm.exm.data	EXM data	Byte sequence	4.2.0 to 4.4.2
cfm.exm.oui	OUI	Unsigned integer (24 bits)	4.2.0 to 4.4.2
cfm.exm.pdu	CFM EXM PDU	Label	1.0.0 to 4.4.2
cfm.exm.subopcode	Subopcode	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.exm_exr.data	EXM/EXR data	Byte sequence	1.8.0 to 4.0.17
cfm.exr.data	EXR data	Byte sequence	4.2.0 to 4.4.2
cfm.exr.oui	OUI	Unsigned integer (24 bits)	4.2.0 to 4.4.2
cfm.exr.pdu	CFM EXR PDU	Label	1.0.0 to 4.4.2
cfm.exr.subopcode	Subopcode	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.first.tlv.offset	First TLV Offset	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.first_tlv_offset	First TLV Offset	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.flags	Flags	Unsigned integer (8 bits)	1.0.0 to 4.4.2
cfm.flags.ais_lck_Period	Period	Unsigned integer (8 bits)	1.8.0 to 4.0.17
cfm.flags.ais_lck_Reserved	Reserved	Unsigned integer (8 bits)	1.8.0 to 4.0.17
cfm.flags.ccm.reserved	Reserved	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.flags.fwdyes	FwdYes	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.flags.interval	Interval Field	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.flags.ltm.reserved	Reserved	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.flags.ltr.reserved	Reserved	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.flags.ltr.terminalmep	TerminalMEP	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.flags.period	Period	Unsigned integer (8 bits)	1.0.0 to 1.6.16
cfm.flags.rdi	RDI	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.flags.reserved	Reserved	Unsigned integer (8 bits)	1.0.0 to 4.4.2
cfm.flags.usefdbonly	UseFDBonly	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.gnm.bnm.current.bw	Current Bandwidth	Unsigned integer (32 bits)	2.6.0 to 4.0.17
cfm.gnm.bnm.nominal.bw	Nominal Bandwidth	Unsigned integer (32 bits)	2.6.0 to 4.0.17
cfm.gnm.bnm.pdu	CFM GNM BNM PDU	Label	2.6.0 to 4.0.17
cfm.gnm.bnm.port.id	Port ID	Unsigned integer (32 bits)	2.6.0 to 4.0.17
cfm.gnm.pdu	CFM GNM PDU	Label	2.6.0 to 4.4.2
cfm.gnm.subopcode	Sub-OpCode	Unsigned integer (8 bits)	2.6.0 to 4.4.2
cfm.gnm.unknown.flags	Unknown flags	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.itu.reserved	Reserved	Byte sequence	1.0.0 to 4.0.17
cfm.itu.rxfcb	RxFCb	Byte sequence	1.0.0 to 4.0.17
cfm.itu.txfcb	TxFCb	Byte sequence	1.0.0 to 4.0.17
cfm.itu.txfcf	TxFCf	Byte sequence	1.0.0 to 4.0.17
cfm.lb.transaction.id	Loopback Transaction Identifier	Unsigned integer (32 bits)	1.0.0 to 4.0.17
cfm.lbm.lbr.transaction_id	Loopback Transaction Identifier	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.lbm.pdu	CFM LBM PDU	Label	1.0.0 to 4.4.2
cfm.lbr.pdu	CFM LBR PDU	Label	1.0.0 to 4.4.2
cfm.lck.flags.Period	Period	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.lck.flags.Reserved	Reserved	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.lck.pdu	CFM LCK PDU	Label	1.0.0 to 4.4.2
cfm.lmm.lmr.flags.Reserved	Reserved	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.lmm.lmr.flags.Type	Type	Boolean	4.2.0 to 4.4.2
cfm.lmm.lmr.rxfcf	RxFCf	Unsigned integer (32 bits)	1.0.0 to 4.4.2
cfm.lmm.lmr.txfcb	TxFCb	Unsigned integer (32 bits)	1.0.0 to 4.4.2
cfm.lmm.lmr.txfcf	TxFCf	Unsigned integer (32 bits)	1.0.0 to 4.4.2
cfm.lmm.pdu	CFM LMM PDU	Label	1.0.0 to 4.4.2
cfm.lmr.pdu	CFM LMR PDU	Label	1.0.0 to 4.4.2
cfm.lt.transaction.id	Linktrace Transaction Identifier	Unsigned integer (32 bits)	1.0.0 to 4.0.17
cfm.lt.ttl	Linktrace TTL	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.ltm.flags.reserved	Reserved	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.ltm.flags.usefdbonly	UseFDBonly	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.ltm.ltr.transaction_id	Linktrace Transaction Identifier	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.ltm.ltr.ttl	Linktrace TTL	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.ltm.orig.addr	Linktrace Message: Original Address	Ethernet or other MAC address	1.0.0 to 4.0.17
cfm.ltm.orig_addr	Linktrace Message: Original Address	Ethernet or other MAC address	4.2.0 to 4.4.2
cfm.ltm.pdu	CFM LTM PDU	Label	1.0.0 to 4.4.2
cfm.ltm.targ.addr	Linktrace Message: Target Address	Ethernet or other MAC address	1.0.0 to 4.0.17
cfm.ltm.target_addr	Linktrace Message: Target Address	Ethernet or other MAC address	4.2.0 to 4.4.2
cfm.ltr.flags.fwdyes	FwdYes	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.ltr.flags.reserved	Reserved	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.ltr.flags.terminalmep	TerminalMEP	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.ltr.flags.usefdbonly	UseFDBonly	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.ltr.pdu	CFM LTR PDU	Label	1.0.0 to 4.4.2
cfm.ltr.relay.action	Linktrace Reply Relay Action	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.ltr.relay_action	Linktrace Reply Relay Action	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.maid	Maintenance Association Identifier	Label	4.2.0 to 4.4.2
cfm.maid.ma.name	Short MA Name	Character string	1.0.0 to 1.6.16
cfm.maid.ma.name.format	Short MA Name (MEG ID) Format	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.maid.ma.name.hex	Short MA Name	Byte sequence	1.8.0 to 4.0.17
cfm.maid.ma.name.length	Short MA Name (MEG ID) Length	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.maid.ma.name.string	Short MA Name	Character string	1.8.0 to 4.0.17
cfm.maid.ma_name.cc	MEG ID CC	Character string	4.2.0 to 4.4.2
cfm.maid.ma_name.format	Short MA Name (MEG ID) Format	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.maid.ma_name.hex	Short MA Name	Byte sequence	4.2.0 to 4.4.2
cfm.maid.ma_name.icc	MEG ID ICC	Character string	4.2.0 to 4.4.2
cfm.maid.ma_name.id	Short MA Name ID	Unsigned integer (16 bits)	4.2.0 to 4.4.2
cfm.maid.ma_name.length	Short MA Name (MEG ID) Length	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.maid.ma_name.pvid	Short MA Name PVID	Unsigned integer (16 bits)	4.2.0 to 4.4.2
cfm.maid.ma_name.string	Short MA Name	Character string	4.2.0 to 4.4.2
cfm.maid.ma_name.vpnid.index	Short MA Name VPN ID index	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.maid.ma_name.vpnid.oui	Short MA Name VPN ID OUI	Unsigned integer (24 bits)	4.2.0 to 4.4.2
cfm.maid.md.name	MD Name (String)	Character string	1.0.0 to 1.6.16
cfm.maid.md.name.format	MD Name Format	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.maid.md.name.hex	MD Name	Byte sequence	1.8.0 to 4.0.17
cfm.maid.md.name.length	MD Name Length	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.maid.md.name.mac	MD Name (MAC)	Ethernet or other MAC address	1.0.0 to 4.0.17
cfm.maid.md.name.mac.id	MD Name (MAC)	Byte sequence	1.0.0 to 4.0.17
cfm.maid.md.name.string	MD Name (String)	Character string	1.8.0 to 4.0.17
cfm.maid.md_name.format	MD Name Format	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.maid.md_name.hex	MD Name	Byte sequence	4.2.0 to 4.4.2
cfm.maid.md_name.length	MD Name Length	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.maid.md_name.mac	MD Name (MAC+ID)	Ethernet or other MAC address	4.2.0 to 4.4.2
cfm.maid.md_name.mac.id	MD Name (MAC+ID)	Byte sequence	4.2.0 to 4.4.2
cfm.maid.md_name.string	MD Name (String)	Character string	4.2.0 to 4.4.2
cfm.mcc.data	MCC data	Byte sequence	1.0.0 to 4.4.2
cfm.mcc.oui	OUI	Unsigned integer (24 bits)	4.2.0 to 4.4.2
cfm.mcc.pdu	CFM MCC PDU	Label	1.0.0 to 4.4.2
cfm.mcc.subopcode	Subopcode	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.md.level	CFM MD Level	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.md_level	CFM MD Level	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.mep_id	Maintenance Association Endpoint Identifier	Unsigned integer (16 bits)	4.2.0 to 4.4.2
cfm.odm.dmm.dmr.flags.Reserved	Reserved	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.odm.dmm.dmr.flags.Type	Type	Boolean	4.2.0 to 4.4.2
cfm.odm.dmm.dmr.rxtimestampf	RxTimestampf	Time offset	1.0.0 to 4.4.2
cfm.odm.dmm.dmr.txtimestampf	TxTimestampf	Time offset	1.0.0 to 4.4.2
cfm.odm.pdu	CFM 1DM PDU	Label	1.0.0 to 4.4.2
cfm.opcode	CFM OpCode	Unsigned integer (8 bits)	1.0.0 to 4.4.2
cfm.osf.pdu	CFM 1SL PDU	Label	4.0.0 to 4.4.2
cfm.osl.reserved	1SL Reserved	Byte sequence	4.0.0 to 4.4.2
cfm.osl.src_mep_id	Source MEP ID	Unsigned integer (16 bits)	4.0.0 to 4.4.2
cfm.osl.test_id	TestID	Byte sequence	4.0.0 to 4.4.2
cfm.osl.txfcf	TxFcF	Unsigned integer (32 bits)	4.0.0 to 4.4.2
cfm.raps.event.subcode	Sub-code	Unsigned integer (8 bits)	1.12.0 to 4.4.2
cfm.raps.flags	R-APS Flags	Unsigned integer (8 bits)	1.4.0 to 4.0.17
cfm.raps.flags.bpr	Blocked Port Reference	Boolean	1.12.0 to 4.0.17
cfm.raps.flags.dnf	Do Not Flush	Boolean	1.4.0 to 4.0.17
cfm.raps.flags.rb	RPL Blocked	Boolean	1.4.0 to 4.0.17
cfm.raps.node.id	R-APS Node ID	Ethernet or other MAC address	1.4.0 to 4.0.17
cfm.raps.node_id	R-APS Node ID	Ethernet or other MAC address	4.2.0 to 4.4.2
cfm.raps.pdu	CFM R-APS PDU	Label	1.4.0 to 4.4.2
cfm.raps.req.st	Request/State	Unsigned integer (8 bits)	1.4.0 to 4.0.17
cfm.raps.req_st	Request/State	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.raps.reserved	R-APS Reserved	Byte sequence	1.4.0 to 4.4.2
cfm.raps.status	R-APS status	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.raps.status.bpr	Blocked Port Reference	Boolean	4.2.0 to 4.4.2
cfm.raps.status.dnf	Do Not Flush	Boolean	4.2.0 to 4.4.2
cfm.raps.status.rb	RPL Blocked	Boolean	4.2.0 to 4.4.2
cfm.raps.status.reserved_v1	Reserved	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.raps.status.reserved_v2	Reserved	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.raps.subcode.reserved	Reserved	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.rfm.pdu	CFM RFM PDU	Label	4.2.0 to 4.4.2
cfm.rfm.transaction_id	RFM Transaction Identifier	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.sfm.pdu	CFM SFM PDU	Label	4.2.0 to 4.4.2
cfm.sfm.transaction_id	SFM Transaction Identifier	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.slm.pdu	CFM SLM PDU	Label	1.8.0 to 4.4.2
cfm.slm.reserved	SLM Reserved	Byte sequence	4.2.0 to 4.4.2
cfm.slm.slr.src_mep_id	Source MEP ID	Unsigned integer (16 bits)	4.2.0 to 4.4.2
cfm.slm.slr.test_id	TestID	Byte sequence	4.2.0 to 4.4.2
cfm.slm.slr.txfcf	TxFcF	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.slm.src_mep_id	Source MEP ID	Unsigned integer (16 bits)	1.8.0 to 4.0.17
cfm.slm.test_id	TestID	Byte sequence	1.8.0 to 4.0.17
cfm.slm.txfcf	TxFcF	Unsigned integer (32 bits)	1.8.0 to 4.0.17
cfm.slr.pdu	CFM SLR PDU	Label	1.8.0 to 4.4.2
cfm.slr.rsp_mep_id	Responder MEP ID	Unsigned integer (16 bits)	1.8.0 to 4.4.2
cfm.slr.txfcb	TxFcB	Unsigned integer (32 bits)	1.8.0 to 4.4.2
cfm.tlv.chassis.id	Chassis ID	Byte sequence	1.0.0 to 4.0.17
cfm.tlv.chassis.id.length	Chassis ID Length	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.tlv.chassis.id.subtype	Chassis ID Sub-type	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.tlv.data.value	Data Value	Byte sequence	1.0.0 to 4.4.2
cfm.tlv.intf_status.value	Interface Status value	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.tlv.length	TLV Length	Unsigned integer (16 bits)	1.0.0 to 4.4.2
cfm.tlv.ltm.egress.id.mac	Egress Identifier - MAC of LT Initiator/Responder	Ethernet or other MAC address	1.0.0 to 4.0.17
cfm.tlv.ltm.egress.id.ui	Egress Identifier - Unique Identifier	Byte sequence	1.0.0 to 4.0.17
cfm.tlv.ltm_egress.id.mac	Egress Identifier - MAC of LT Initiator/Responder	Ethernet or other MAC address	4.2.0 to 4.4.2
cfm.tlv.ltm_egress.id.ui	Egress Identifier - Unique Identifier	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.ltr.egress.last.id.mac	Last Egress Identifier - MAC address	Ethernet or other MAC address	1.0.0 to 4.0.17
cfm.tlv.ltr.egress.last.id.ui	Last Egress Identifier - Unique Identifier	Byte sequence	1.0.0 to 4.0.17
cfm.tlv.ltr.egress.next.id.mac	Next Egress Identifier - MAC address	Ethernet or other MAC address	1.0.0 to 4.0.17
cfm.tlv.ltr.egress.next.id.ui	Next Egress Identifier - Unique Identifier	Byte sequence	1.0.0 to 4.0.17
cfm.tlv.ltr_egress.last_id.mac	Last Egress Identifier - MAC address	Ethernet or other MAC address	4.2.0 to 4.4.2
cfm.tlv.ltr_egress.last_id.ui	Last Egress Identifier - Unique Identifier	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.ltr_egress.next_id.mac	Next Egress Identifier - MAC address	Ethernet or other MAC address	4.2.0 to 4.4.2
cfm.tlv.ltr_egress.next_id.ui	Next Egress Identifier - Unique Identifier	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.ma.domain	Management Address Domain	Byte sequence	1.0.0 to 4.0.17
cfm.tlv.ma.domain.length	Management Address Domain Length	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.tlv.management.addr	Management Address	Byte sequence	1.0.0 to 4.0.17
cfm.tlv.management.addr.length	Management Address Length	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.tlv.org.spec.oui	OUI	Unsigned integer (24 bits)	1.0.0 to 4.0.17
cfm.tlv.org.spec.subtype	Sub-Type	Byte sequence	1.0.0 to 4.0.17
cfm.tlv.org.spec.value	Value	Byte sequence	1.0.0 to 4.0.17
cfm.tlv.org_spec.oui	OUI	Unsigned integer (24 bits)	4.2.0 to 4.4.2
cfm.tlv.org_spec.subtype	Sub-Type	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.org_spec.value	Value	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.pbb_te.mip_mac	MIP MAC address	Ethernet or other MAC address	4.2.0 to 4.4.2
cfm.tlv.pbb_te.reverse_mac	Reverse MAC	Ethernet or other MAC address	4.2.0 to 4.4.2
cfm.tlv.pbb_te.reverse_vid	Reverse VID	Unsigned integer (16 bits)	4.2.0 to 4.4.2
cfm.tlv.port.interface.value	Interface Status value	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.tlv.port.status.value	Port Status value	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.tlv.port_status.value	Port Status value	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.tlv.reply.egress.action	Egress Action	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.tlv.reply.egress.mac.address	Egress MAC address	Ethernet or other MAC address	1.0.0 to 4.0.17
cfm.tlv.reply.ing.egr.portid	Chassis ID	Byte sequence	1.8.0 to 4.0.17
cfm.tlv.reply.ing.egr.portid.length	Chassis ID Length	Unsigned integer (8 bits)	1.8.0 to 4.0.17
cfm.tlv.reply.ing.egr.portid.subtype	Chassis ID Sub-type	Unsigned integer (8 bits)	1.8.0 to 4.0.17
cfm.tlv.reply.ingress.action	Ingress Action	Unsigned integer (8 bits)	1.0.0 to 4.0.17
cfm.tlv.reply.ingress.mac.address	Ingress MAC address	Ethernet or other MAC address	1.0.0 to 4.0.17
cfm.tlv.reply_egress.action	Egress Action	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.tlv.reply_egress.mac_address	Egress MAC address	Ethernet or other MAC address	4.2.0 to 4.4.2
cfm.tlv.reply_ing_egr.portid.agent_circuit_id	Agent circuit ID	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.reply_ing_egr.portid.intf_alias	Interface alias	Character string	4.2.0 to 4.4.2
cfm.tlv.reply_ing_egr.portid.intf_name	Interface name	Character string	4.2.0 to 4.4.2
cfm.tlv.reply_ing_egr.portid.length	Chassis ID Length	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.tlv.reply_ing_egr.portid.locally_assigned	Locally assigned	Character string	4.2.0 to 4.4.2
cfm.tlv.reply_ing_egr.portid.mac_address	MAC address	Ethernet or other MAC address	4.2.0 to 4.4.2
cfm.tlv.reply_ing_egr.portid.network_address.family	Network address family	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.tlv.reply_ing_egr.portid.network_address.ipv4	Network address	IPv4 address	4.2.0 to 4.4.2
cfm.tlv.reply_ing_egr.portid.network_address.ipv6	Network address	IPv6 address	4.2.0 to 4.4.2
cfm.tlv.reply_ing_egr.portid.network_address.unknown	Network address	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.reply_ing_egr.portid.port_comp	Port component	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.reply_ing_egr.portid.subtype	Chassis ID Sub-type	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.tlv.reply_ing_egr.portid.unknown	Chassis ID	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.reply_ingress.action	Ingress Action	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.tlv.reply_ingress.mac_address	Ingress MAC address	Ethernet or other MAC address	4.2.0 to 4.4.2
cfm.tlv.req_mep_id.lb	ID subtype	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.tlv.req_mep_id.reserved	Reserved	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.sender_id.chassis_id.chassis_component	Chassis component	Character string	4.2.0 to 4.4.2
cfm.tlv.sender_id.chassis_id.intf_alias	Interface alias	Character string	4.2.0 to 4.4.2
cfm.tlv.sender_id.chassis_id.intf_name	Interface name	Character string	4.2.0 to 4.4.2
cfm.tlv.sender_id.chassis_id.length	Chassis ID Length	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.tlv.sender_id.chassis_id.locally_assigned	Locally assigned	Character string	4.2.0 to 4.4.2
cfm.tlv.sender_id.chassis_id.mac_address	MAC address	Ethernet or other MAC address	4.2.0 to 4.4.2
cfm.tlv.sender_id.chassis_id.network_address.family	Network address family	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.tlv.sender_id.chassis_id.network_address.ipv4	Network address	IPv4 address	4.2.0 to 4.4.2
cfm.tlv.sender_id.chassis_id.network_address.ipv6	Network address	IPv6 address	4.2.0 to 4.4.2
cfm.tlv.sender_id.chassis_id.network_address.unknown	Network address	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.sender_id.chassis_id.port_component	Port component	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.sender_id.chassis_id.subtype	Chassis ID Sub-type	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.tlv.sender_id.chassis_id.unknown	Unknown	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.sender_id.ma_domain	Management Address Domain	ASN.1 object identifier	4.2.0 to 4.4.2
cfm.tlv.sender_id.ma_domain.length	Management Address Domain Length	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.tlv.sender_id.management_addr.eth	Management Address	Ethernet or other MAC address	4.2.0 to 4.4.2
cfm.tlv.sender_id.management_addr.ipv4	Management Address	IPv4 address	4.2.0 to 4.4.2
cfm.tlv.sender_id.management_addr.ipv6	Management Address	IPv6 address	4.2.0 to 4.4.2
cfm.tlv.sender_id.management_addr.length	Management Address Length	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.tlv.sender_id.management_addr.length.zero	Management Address Length should not be present if Management Address Domain Length is 0	Label	4.2.1 to 4.4.2
cfm.tlv.sender_id.management_addr.unknown	Management Address	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.tgt_rpl_mep_mip.cc	Country Code	Character string	4.2.0 to 4.4.2
cfm.tlv.tgt_rpl_mep_mip.icc	ITU-T Carrier Code	Character string	4.2.0 to 4.4.2
cfm.tlv.tgt_rpl_mep_mip.id_subtype	ID subtype	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.tlv.tgt_rpl_mep_mip.if_num	IF Num	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.tlv.tgt_rpl_mep_mip.mep_id	MEP ID	Unsigned integer (16 bits)	4.2.0 to 4.4.2
cfm.tlv.tgt_rpl_mep_mip.node_id	Node ID	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.tlv.tgt_rpl_mep_mip.padding	Padding	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.tst.crc32	CRC-32	Byte sequence	1.0.0 to 4.4.2
cfm.tlv.tst.test.pattern	Test Pattern	Label	1.0.0 to 4.4.2
cfm.tlv.tst.test.pattern.type	Test Pattern Type	Unsigned integer (8 bits)	1.0.0 to 4.4.2
cfm.tlv.tst_id.length	Test ID TLV length is bits, not octets, unlike other TLVs	Label	4.2.0 to 4.4.2
cfm.tlv.tst_id.test_id	Test ID	Byte sequence	4.2.0 to 4.4.2
cfm.tlv.type	TLV Type	Unsigned integer (8 bits)	1.0.0 to 4.4.2
cfm.tlv.unknown.data	TLV Data	Byte sequence	4.2.0 to 4.4.2
cfm.tst.pdu	CFM TST PDU	Label	1.0.0 to 4.4.2
cfm.tst.sequence.num	Sequence Number	Unsigned integer (32 bits)	1.0.0 to 4.0.17
cfm.tst.sequence_num	Sequence Number	Unsigned integer (32 bits)	4.2.0 to 4.4.2
cfm.unknown.data	Unknown data	Byte sequence	4.2.0 to 4.4.2
cfm.unknown.flags	Unknown flags	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.unknown.pdu	Unknown PDU	Label	4.2.0 to 4.4.2
cfm.version	CFM Version	Unsigned integer (8 bits)	1.0.0 to 4.4.2
cfm.vsm.data	VSM data	Byte sequence	4.2.0 to 4.4.2
cfm.vsm.oui	OUI	Unsigned integer (24 bits)	4.2.0 to 4.4.2
cfm.vsm.pdu	CFM VSM PDU	Label	1.0.0 to 4.4.2
cfm.vsm.subopcode	Subopcode	Unsigned integer (8 bits)	4.2.0 to 4.4.2
cfm.vsm_vsr.data	VSM/VSR data	Byte sequence	1.8.0 to 4.0.17
cfm.vsr.data	VSR data	Byte sequence	4.2.0 to 4.4.2
cfm.vsr.oui	OUI	Unsigned integer (24 bits)	4.2.0 to 4.4.2
cfm.vsr.pdu	CFM VSR PDU	Label	1.0.0 to 4.4.2
cfm.vsr.subopcode	Subopcode	Unsigned integer (8 bits)	4.2.0 to 4.4.2