Chapter5VLANConguration
-9----1:1--------YES
21-------------------
-----501----------YES
Sporttotalnumber:
2
–EndofSteps–
5.3ConguringtheCross-ConnectionVLAN
Byconguringthecross-connectionVLAN,youcanimplement1:1VLANforwarding.
Context
Thecross-connectionVLANisaspecialchannelforauserportandanuplinkport.When
thecross-connectionVLANiscongured,packetsareforwardedin1:1modeaccordingto
theVLANIDbutnotforwardedinMAC+VLANmode.
1:1VLANexchangeisimplementedinthefollowingtwomodes:
lSVLAN
lCVLAN+SVLANdualtags
Steps
1.Inglobalcongurationmode,conguretheuplinkportVLAN.
ZXAN(config)#vlan-translateingress-portgei_1/21/1user-outer-vlan5user-inner
-vlan3vlan3svlan5
2.InONUinterfacecongurationmode,conguretheserviceportVLAN.
ZXAN(config)#interfacegpon-onu_1/5/1:1
ZXAN(config-if)#service-port1vport1user-vlan3svlan5
ZXAN(config-if)#exit
3.InVLANcongurationmode,conguretheVLANtothecross-connectionVLAN.
ZXAN(config)#vlan5
ZZXAN(config-vlan5)#xconnectenablecvlan3
4.(Optional)Querythecross-connectionVLANconguration.
ZXAN(config-vlan5)#showvlan-xconnectdetail
User-PortUplink-PortSvlanCvlanStatus
------------------------------------------------------------
gpon-onu_1/5/1:1vport1gei_1/21/153--
–EndofSteps–
5-3
SJ-20130520164529-007|2013-06-30(R1.0)ZTEProprietaryandCondential