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nrivera
Beginner

Bridge Domain not passing traffic between members

Can someone tell me what could be the issue with the following brdige domain config in the sense of why would the traffic between G0/0/0  and  G0/0/1 is not forwarding? The platform is an ISR 4451

 

bridge-domain 111

int bdi 111

  ip address 10.10.10.1 255.255.255.0

 

int g0/0/0

  service instance 111 ethernet

  encapsulation untagged

  bridge-domain 111

int g0/0/1 

 service instance 111 ethernet

  encapsulation untagged

  bridge-domain 111

 

 

Thanks

4 REPLIES 4
bersoare
Cisco Employee

Your config looks ok. If you plug a laptop in any of these ports, are you able to ping the BDI on the router?

 

I can ping the BDI but host devices attached to the bridge domain can't
ping each other.

What are the devices attached to the ports? Are those windows machines?

If so, firewall can be an issue. Anyway, you can just check if arp is resolved in the end-hosts. This would prove communication is fine.

 

Newer code solve the problem