I have a 1721 with an ethernet wic. I want to bridge the fastethernet0 and ethernet0.
When I set up the bridge-group etc - I cant get frames to pass in either direction.
I need this to test vpn devices across transparent bridging and throttle the i/fs down - I can't use routing - is it possible?
Any help or tips would be greatly appreciated!
First, can you bridge the ethernet0 to fastethernet0 on the 1721.
Second, if so - config would be great!
You need to configure protocol and bridge routing parameters.
bridge 1 protocol ieee
interface fastethernet 1/0
int ethernet 0/0
This should enable bridging between the interfaces.
Hope this helps.