User manual

Table Of Contents
ZXR105900/5200SeriesUserManual(EthernetSwitchingVolume)
Note:
BridgeandportpriorityofZXR105900/5200mustbecongured
aftertheinstancehasbeencreated.
ExcludingaPortfromSpanningTree
Calculation
Insomecases,itisnecessarytoexcludeaportfromspanningtree
calculationsuchasuplinkportofswitchortheportconnectingto
PC.
CommandFunction
ZXR10(config-gei_1/x)#spanning-tree{enable|disable}
Thisexcludesaportfrom
spanningtreecalculation
BPDUProtection
Configuration
ConfiguringBPDUProtectionon
EdgePort
Step
CommandFunction
1
ZXR10(config-gei_1/x)#spanning-treeedged-port
enable
Thischangesaportintoedge
port.
2
ZXR10(config-gei_1/x)#spanning-treeedged-port
disable
Thisclosesedgeport.
3
ZXR10(config-gei_1/x)#spanning-treebpduguard
actiondiscard
Thisconguresportisin
discardstateafterenable
BPDUprotectionfunction.
4
ZXR10(config-gei_1/x)#nospanning-treebpduguard
action
Thisdeletesdiscardstate.
5
ZXR10(config-gei_1/x)#spanning-treebpduguard
actionshutdown
Thisconguresportisin
shutdownstateafterenable
BPDUprotectionfunction.
6
ZXR10(config-gei_1/x)#nospanning-treebpduguard
action
Thisdeletesshutdownstate.
52CondentialandProprietaryInformationofZTECORPORATION