ZXR102900ESeriesConīægurationGuide
zte(cfg)#cfmmd-session1ma-session1mep-id2assignport4
zte(cfg)#createcfmmd-session1ma-session1rmep-session2rmep-id1
remote-mac00.d0.d0.c0.00.01
zte(cfg)#cfmmd-session1ma-session1mep-id1ccm-receiveenable
4.42Y.1731Conīguration
Y.1731Overview
TheY .1731protocolcomplementsthe802.1agprotocol.Itdeīænesaseriesofextensions
inwhichCFM(ConnectionFaultManagement)isusedtomeasurethenetworklinkstatus
andperformance.
TheY .1731protocolisusedin:
lTheerrormanagementOAM:AIS(AlarmIndicationSignal),LCK(Locked),RDI
(RemoteDefectIndication)andfunctionsmentionedin802.1ag(CCM,LB,LT).
lTheperformancemanagementOAM:LM(LossMeasurement),andDM(Delay
Measurement).
Y.1731Conīguration
Y .1731conīægurationincludesthefollowingcommands:
CommandFunction
zte(cfg)#cfmmd-session<1-16>ma-session<1-32>mep-id<1-8191>
one-lm{enable|disable}
EnablestheLMfunctionatoneend.
zte(cfg)#cfmmd-session<1-16>ma-session<1-32>mep-id<1-8191>
two-lm{enable|disable}
EnablestheLMfunctionatbothends.
zte(cfg)#cfmmd-session<1-16>ma-session<1-32>mep-id<1-8191>
two-dm{enable|disable}
EnablestheDMfunctioninboth
directions.
zte(cfg)#cfmmd-session<1-16>ma-session<1-32>mep-id<1-8191>
ais{enable|disable}
EnablestheAISfunction.
zte(cfg)#cfmmd-session<1-16>ma-session<1-32>mep-id<1-8191>
lck{enable|disable}
EnablestheLCKfunction.
zte(cfg)#cfmmd-session<1-16>ma-session<1-32>mep-id<1-8191>
client-level<0-7>
SetsthelevelthatsendingtheAIS/LCK
functiontoouterlayers.
zte(cfg)#cfmmd-session<1-16>ma-session<1-32>mep-id<1-8191>
relate-tormep-id<1-8191>
SetstheremoteMEPrelatedtolocal
MEP .
zte(cfg)#cfmmd-session<1-16>ma-session<1-32>mep-id<1-8191>
one-lmsend-packet[continue-time<60-600>interval<1-60>]
StartsLMdetectionatoneend.
zte(cfg)#cfmmd-session<1-16>ma-session<1-32>mep-id<1-8191>
one-lmsend-packetstop
StopsLMdetectionatoneend.
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SJ-20120409144109-002|2012-07-02(R1.0)ZTEProprietaryandConīædential