[c-nsp] BGP Dynamic Neighbors + VRF

Aaron dudepron at gmail.com
Mon Dec 14 13:30:37 EST 2015


You should see if it works with IPv6 too.


On Mon, Dec 14, 2015 at 10:14 AM, Saku Ytti <saku at ytti.fi> wrote:

> On 8 December 2015 at 06:00, Wes Smith <fathom5 at live.com> wrote:
>
> Hey,
>
> > Hmm
> > I grabbed that config from a working asr1002x on 3.16.
> > I've been using  that for a while with dynamic neighbors in a vrf.
> >
> > range config is in the root bgp config and the peer-group is defined in
> the address family for the vrf.
>
> I'm not sure if it's actually supported, might work by accident. If
> the feature would be designed to work with VRF, surely range
> definition would be inside VRF? Otherwise you cannot have same
> networks in different VRF's.
>
> Granted this wouldn't be first time CSCO introduced VRF configuration
> which excluded non-unique addresses, original VRF-select was
> main-level config, mapping IP address to an VRF.
>
> It's such a shame all vendors treat VRF as a 2nd class citizen, I'm
> convinced it also leads to higher code complexity keeping VRF and
> global different, compared too approach where INET is just another
> VRF.
>
> --
>   ++ytti
> _______________________________________________
> cisco-nsp mailing list  cisco-nsp at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/
>


More information about the cisco-nsp mailing list