Zte ZXR10 2900 Series - Configuring Single Port Loop Detection

ZXR102900SeriesUserManual
�SourceMACaddress:ItindicatestheMACaddressofthe
switch.TheMACaddressofeachswitchisunique.
�PortNumber:Portnumberscorrespondtothenumbersofthe
portsontheswitchonebyone.
�DiscriminationField:Foreachswitch,thedigitalsignatureof
eachportisdifferent.
Whenthreeparametersinthereceivingandsendingtestpackets
aresame,theloopdenitelyexistsonthisport.
ConfiguringSinglePortLoop
Detection
Toconguresingleportloopdetection,performthefollowing
steps.
CommandFunction
zte(cfg)#setloopdetectport
<portlist>{enable|disable}
Thisenablesordisables
looptestfunctionona
speciedport.
WhentheVLANisnot
speciedtoexamine,
examinetheVLAN
wheretheportPVID
exists.Bydefault,port
loopdetectionfunction
isdisabled.
zte(cfg)#setloopdetectport<portlist>
vlan<1-4094>
Thisenablesordisables
loopdetectionfunction
ofspeciedportin
speciedvlan.
Bydefault,portloop
detectionfunctionis
disabled.
zte(cfg)#setloopdetecttrunk
<trunklist>{enable|disable}
Thisenablesordisables
loopdetectionfunction
ofatrunk.
Thiscommand
examinestheVlan
wherethetrunkPVID
exists.Bydefault,loop
detectionfunctionofa
trunkisdisabled.
zte(cfg)#setloopdetecttrunk<trunklist>
vlan<1-4094>
Thisenablesordisables
loopdetectionfunction
ofatrunkonavlan.
Bydefault,loop
detectionfunction
ofatrunkisdisabled.
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