Two things I learned today about bridging:
1) When bridging on a router that is only forwarding the bridged traffic it’s best (not needed apparently) to turn off ip routing:
no ip routing
!
bridge <123> protocol ieee
2) When bridging and routing IRB or CRB then it’s advisable to enable routing within the bridge-group:
bridge irb
bridge <123> protocol ieee
bridge <123> route ip
IRB = Integrated Routing & Bridging
CRB = Concurrent Routing & Bridging
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Categories: CCIE R&S, Main blog
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