Chapter4ServiceConguration
Syntax
setloopdetectextendtrunk<trunklist>{enable|disable}
ParameterDescription
ParameterDescription
<trunklist>Trunkportlist.
enableTrunkportscanperformcross-deviceloopbackdetection.
disableTrunkportscannotperformcross-deviceloopbackdetection.
Default
Trunkportscannotperformcross-deviceloopbackdetection.
4.35.11showloopdetect
Purpose
Thiscommandshowsloopdetectioninformation.
CommandMode
Globalcongurationmode
Syntax
showloopdetect
Examples
Thefollowingexampleshowsloopdetectionstatusofallportsortrunks.
zte(cfg)#showloopdetect
Theblock-delayofloopdetect:1(min)
Thepacketintervalofloopdetect:5(sec)
PortIdisUpisStpisProtectisExtendloopVlanNumloopType
----------------------------------------------------
10DownNoYesNo0Vlan
14DownNoYesYes0Port
T1DownNoYesNo0Port
Thedisplayedinformationisdescribedasfollows:
lportId:portIDortrunkID.
lisUp:DownorUp.
lisStp:indicateswhethertheportparticipatesinspanningtreecalculation.
lisProtect:indicateswhethertheportprotectionfunctionisenabled.
lisExtend:indicateswhetherthelarge-rangeloopbackdetectionfunctionisenabled.
4-531
SJ-20131111172707-003|2013-11-27(R1.0)ZTEProprietaryandCondential