Chapter4ServiceConguration
ForwardDelay(s):15
RegRootID:
Priority:32768Address:00.d0.d0.02.00.54
RemainHops:20
BridgeID:
Priority:32768Address:00.d0.d0.02.00.54
HelloTime(s):2MaxAge(s):20
ForwardDelay(s):15MaxHops:20
InterfacePortIdCostStatusRoleBoundGuardStatus
--------------------------------------------------------
1128.1200000ForwardDesignatedRSTPNone
2128.2200000ForwardDesignatedRSTPNone
2.ChecktheSTPstateofswitch2inthesystemview.
zte(cfg)#showstpinstance
Spanningtreeenabledprotocolrstp
RootID:
Priority:32768Address:00.d0.d0.02.00.54
HelloTime(s):2MaxAge(s):20
ForwardDelay(s):15
RegRootID:
Priority:32768Address:00.d0.d0.29.52.06
RemainHops:20
BridgeID:
Priority:32768Address:00.d0.d0.29.52.06
HelloTime(s):2MaxAge(s):20
ForwardDelay(s):15MaxHops:20
InterfacePortIdCostStatusRoleBoundGuardStatus
---------------------------------------------------------
1128.1200000ForwardRootRSTPNone
2128.2200000DiscardAlternateRSTPNone
MSTPCongurationInstance
lCongurationDescription
AsshowninFigure4-12,conguretheMSTPofswitch1andswitch2(Theyareinthe
sameMSTarea)torealizelinkbackupandblocktheloopinthenet.Theconguration
isasfollows:establishmappingbetweeninstance1andserviceVLAN10-20;set
Nameaszte,Revisionas10.T akeswitch1astherootbridgeininstance1.
Figure4-12MSTPCongurationInstance
lCongurationProcedure
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SJ-20120409144109-002|2012-07-02(R1.0)ZTEProprietaryandCondential