[c-nsp] Multiprotocol BGP with Cisco

Grzegorz Janoszka Grzegorz at Janoszka.pl
Mon Apr 19 10:35:30 EDT 2010


On 19-4-2010 14:17, Per Carlson wrote:
>> Can you do it for v6 peer?
> Yes. The same neighbor-group can be applied to a IPv6 peer:

Just a summary to archives (for posterity):

You can tunnel v6 prefixes on a v4 BGP session on a Cisco (iBGP and 
eBGP). You can tunnel v4 prefixes on a v6 iBGP session, you cannot on a 
v6 eBGP session, at least with IOS-XR.

-- 
Grzegorz Janoszka


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