[j-nsp] CISCO RR /JUNIPER PE in MPLS

Johannes Resch jr at xor.at
Mon Oct 20 03:05:35 EDT 2008


On Mon, October 20, 2008 08:45, Mark Tinka wrote:
> On Monday 20 October 2008 14:20:57 shariq qamar wrote:
>
>> Can anyone ever use CISCO RR with juniper PE's in mpls
>> Backbone  ? I have a question is it possible to run
>> Komplella L2VPN on the above mention network type where
>> we have
>> RR routers is cisco made and MPLS PE routers are Juniper
>> made .
>
> Take a look at:
>
> http://www.cisco.com/en/US/docs/ios/12_2sr/12_2srb/feature/guide/srbgpl2v.html
>
> It's supported in IOS 12.2(33)SRB and 12.2(33)SRC. This code
> runs on limited platforms, i.e., 7200 & 7600 series.

Be careful - this is NOT compatible with RFC4761 (Kompella), instead it is
something new (*sigh*).
Cisco only does BGP-based VPLS neighbor autodiscovery, but not label
distribution (still requires full-meshed LDP for that)..

lg,
-jr


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