[nsp] MPLS and bridging

[jlewis@lewis.org]

Turn on bridge irb, use a different BVI for each vrf, and you can do MPLS
VPN on bridged interfaces.  When you say that wasn't cooperative, what
happened?  We have this working with c3640-js-mz.121-13.bin.

On Wed, 11 Sep 2002 ivac+cisco-nsp@iskon.hr wrote:

> Hi all,
> is it possible to use bridging with MPLS, or these two are just
> not compatible? What I need is something like this on core
> router (same customer on S1/0 and S1/2 with nonsubneted /24):
> 
> ip vrf foo
>  rd 10:10
>  route-target export 10:10
>  route-target import 10:10
> 
> interface Serial1/0
>  ip vrf forwarding foo
>  ip address 10.0.0.1 255.255.255.0
>  bridge-group 1
> end
> 
> interface Serial1/2
>  ip vrf forwarding foo
>  ip address 10.0.0.5 255.255.255.0
>  bridge-group 1
> end
> 
> bridge 1 protocol ieee
> 
> In vanilla bridging (without vrf) this will work if routing is disabled
> (no ip routing). But in this case routing cannot be disabled and IRB
> also wasn't cooperative with VRF.
> 
> Any ideas or hints?
> 
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> 

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 Jon Lewis *jlewis@lewis.org*|  I route
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