[c-nsp] Multiprotocol BGP with Cisco

[Chris Gotstein]

Must make you feel all warm and fuzzy inside when you get answers like
that! :)

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Chris Gotstein, Sr Network Engineer, UP Logon/Computer Connection UP
http://uplogon.com | +1 906 774 4847 | chris at uplogon.com

On 4/16/2010 3:14 PM, Grzegorz Janoszka wrote:
> On 16-4-2010 20:47, Steve Bertrand w rote:
>> You just have to activate the neighbor in both address-family, and have
>> the appropriate prefix lists and other policy config applied in both.
> 
> For a common IOS I could imagine doing it in the way you described. The
> only problem is I am trying to achieve it with IOS XR (Cisco CRS-1). The
> syntax here is a little bit different - you activate address-family
> within the neighbor configuration and there is no way to activate v6
> family on v4 peer and v4 family on v6 peer. I opened a TAC case and the
> engineer first answered me "of course you can", then "no, you cannot",
> and then "I have to escalate it" ;)
>