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. Sent from my iPhone > On Dec 7, 2015, at 10:06 PM, Andrew Thrift <[email protected]> wrote: > > Thanks Wes. > > I did try what you have suggested, and it works if you specify a > neighbour/peer-group binding, but you do not seem to be able to > specify a "bgp listen range" so it does not accept dynamic neighbours. > :( > > > > >> On Tue, Dec 8, 2015 at 3:29 PM, Wes Smith <[email protected]> wrote: >> Hi Andrew >> For dynamic peers on a vrf, .... You put the peer group within >> 'address-family ipv4 vrf xyz' paragraph like this .. >> You end up creating a separate peer-group per vrf >> >> router bgp 1234 >> bgp listen range 10.xx1.0/24 peer-group DYNPEER >> bgp listen limit 1000 >> >> address-family ipv4 vrf XYZ >> neighbor DYNPEER peer-group >> neighbor DYNPEER remote-as 65011 >> neighbor DYNPEER timers 10 65 >> neighbor DYNPEER etc etc >> ,,,,, >> Wes >> >>> Date: Tue, 8 Dec 2015 14:44:54 +1300 >>> From: [email protected] >>> To: [email protected] >>> Subject: [c-nsp] BGP Dynamic Neighbors + VRF >> >>> >>> Hello, >>> >>> I have been trying to set up BGP Dynamic Neighbors on a Cisco ASR1002 >>> as per the documentation >>> >>> "http://www.cisco.com/c/en/us/td/docs/ios-xml/ios/iproute_bgp/configuration/15-mt/irg-15-mt-book/bgp_dynamic_neighbors.pdf"; >>> but am coming unstuck when trying to bind to the peer-group from >>> within a VRF. >>> >>> Basic config is: >>> >>> router bgp 65000 >>> remote-as 65000 >>> >>> bgp log-neighbor-changes >>> bgp listen range 10.23.3.0/24 peer-group nz-peers >>> bgp listen limit 200 >>> neighbor nz-peers peer-group >>> neighbor nz-peers remote-as 64632 >>> neighbor nz-peers ebgp-multihop 255 >>> >>> address-family ipv4 vrf vrf-nz-wan >>> redistribute connected >>> neighbor nz-peers activate >>> exit-address-family >>> >>> >>> However when issuing "neighbor nz-peers activate" I get the following >>> error: >>> >>> % Specify remote-as or peer-group commands first >>> >>> Is this a configuration that others have done ? Or am I missing >>> something fundamental ? >>> >>> >>> Regards, >>> >>> >>> >>> Andrew >>> _______________________________________________ >>> cisco-nsp mailing list [email protected] >>> https://puck.nether.net/mailman/listinfo/cisco-nsp >>> archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
