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vlan bridging on ASR1001

Manoj Buddhika
Level 1
Level 1

I have following requirements to implement on cisco asr1001 router.

1.G0/0/0 and G0/0/1 interfaces are connected to a swith through trunk. Multiple customers

   are will be using this trunk interface . Each customer will have subinterface with dot1q tag.

2 I want both sides of the ASR1001 to be in same segment .

3 If above two is possible I would like to implement shaping on each customers sub-interface level

is above implementation is possible on asr1001. if possible please me example configration and

ios information. I found a technology called EVC . but I am not sure is that the one suited for me.

network diagram is attached seperately. Please have look.

Thank you

3 Replies 3

This can be obtained with EVC and bridge-groups per VLAN.

I still unable to configure this task. could someone pls provide me configuration example .

thank you

jingt0829
Level 1
Level 1

You will need something like below:

interface GigabitEthernet0/0/2

service instance 1 ethernet

  encapsulation dot1q 100

  rewrite ingress tag pop 1 symmetric

  bridge-domain 1

interface GigabitEthernet0/0/3

service instance 1 ethernet

  encapsulation dot1q 200

  rewrite ingress tag pop 1 symmetric

  bridge-domain 1 

Please refer to:

http://www.cisco.com/en/US/docs/ios/ios_xe/cether/configuration/guide/ce_evc-infra_xe.pdf

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