[j-nsp] Limit content of bgp.l3vpn.0

[Dan Peachey]

On 28 September 2016 at 14:47, Saku Ytti <saku at ytti.fi> wrote:
> On 28 September 2016 at 16:38, Johan Borch <johan.borch at gmail.com> wrote:
>
>> Will router-target-family work even if it is cisco in one end?
>
> Yes, IOS supports route-target SAFI.
>
> --
>   ++ytti


Hi,

I may be missing something, but shouldn't the default behaviour be to
drop all VPN routes that are not locally imported into a VRF? Unless
you configure "keep all" or the PE is also configured as an RR.

A quick test on a PE not running as an RR:

Before "keep all" configured on the BGP group:

--
admin at lab1> show route table bgp.l3vpn.0

bgp.l3vpn.0: 37 destinations, 37 routes (37 active, 0 holddown, 0 hidden)
--

After "keep all" configued on the BGP group:

--
admin at lab1> show route table bgp.l3vpn.0

bgp.l3vpn.0: 165562 destinations, 165562 routes (165562 active, 0
holddown, 0 hidden)
--

Cheers,

Dan