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Beginner

cisco ASR9k bridge-domain -How can be disabled ,if the Interface ethernet goes down

how can the bridge-domain be disabled if the Ethernet member interface goes down ?

for examplein this config :

bridge group 5
bridge-domain 5

interface TenGigE0/0/0/2
!
neighbor 10.1.7.6 pw-id 5

neighbor 10.1.1.3 pw-id 5
!
neighbor 10.1.1.4 pw-id 5

I want that if the TenGE0/0/0/2 goes down , the bridge domain also to goes down 

1 REPLY 1
Cisco Employee

Re: cisco ASR9k bridge-domain -How can be disabled ,if the Interface ethernet goes down

If the Attachment circuit goes down, the xconnect will go down as well.

I believe this is what you are trying to achieve?

here is an example from our lab

 

RP/0/RP0/CPU0:6008-A#show l2vpn xconnect interface Te0/0/0/53
Thu Aug 31 11:55:05.048 UTC
Legend: ST = State, UP = Up, DN = Down, AD = Admin Down, UR = Unresolved,
        SB = Standby, SR = Standby Ready, (PP) = Partially Programmed

XConnect                   Segment 1                       Segment 2
Group      Name       ST   Description            ST       Description            ST
------------------------   -----------------------------   -----------------------------
Test       test       UP   Te0/0/0/53             UP       1.1.100.7       200    UP
----------------------------------------------------------------------------------------
RP/0/RP0/CPU0:6008-A#
RP/0/RP0/CPU0:6008-A#
RP/0/RP0/CPU0:6008-A#conf t
Thu Aug 31 11:55:11.664 UTC
inRP/0/RP0/CPU0:6008-A(config)#int Te0/0/0/53
RP/0/RP0/CPU0:6008-A(config-if)#shut
RP/0/RP0/CPU0:6008-A(config-if)#commit
Thu Aug 31 11:55:17.174 UTC
RP/0/RP0/CPU0:6008-A(config-if)#
RP/0/RP0/CPU0:6008-A#show l2vpn xconnect interface Te0/0/0/53
Thu Aug 31 11:55:19.267 UTC
Legend: ST = State, UP = Up, DN = Down, AD = Admin Down, UR = Unresolved,
        SB = Standby, SR = Standby Ready, (PP) = Partially Programmed

XConnect                   Segment 1                       Segment 2
Group      Name       ST   Description            ST       Description            ST
------------------------   -----------------------------   -----------------------------
Test       test       DN   Te0/0/0/53             AD       1.1.100.7       200    DN
----------------------------------------------------------------------------------------
RP/0/RP0/CPU0:6008-A#conf t
Thu Aug 31 11:55:28.432 UTC
RP/0/RP0/CPU0:6008-A(config)#int Te0/0/0/53
RP/0/RP0/CPU0:6008-A(config-if)#no shut
RP/0/RP0/CPU0:6008-A(config-if)#no loopback ?
  <cr>
RP/0/RP0/CPU0:6008-A(config-if)#no loopback
RP/0/RP0/CPU0:6008-A(config-if)#commit
Thu Aug 31 11:55:40.160 UTC
RP/0/RP0/CPU0:6008-A(config-if)#
RP/0/RP0/CPU0:6008-A#
RP/0/RP0/CPU0:6008-A#show l2vpn xconnect interface Te0/0/0/53
Thu Aug 31 11:55:42.528 UTC
Legend: ST = State, UP = Up, DN = Down, AD = Admin Down, UR = Unresolved,
        SB = Standby, SR = Standby Ready, (PP) = Partially Programmed

XConnect                   Segment 1                       Segment 2
Group      Name       ST   Description            ST       Description            ST
------------------------   -----------------------------   -----------------------------
Test       test       DN   Te0/0/0/53             DN       1.1.100.7       200    DN
----------------------------------------------------------------------------------------
RP/0/RP0/CPU0:6008-A#
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