Issues I was having with BGP signalled VPLS a couple of months ago in 15.3(2)S1 resulted in filing CSCui46390. I'd otherwise suggest trying 15.3(3)S1a to see fix works, but that version seems to have introduced CSCuh05321, so I think that might end badly for you; it did for me :(
On Nov 18, 2013, at 3:05 PM, Nick Ryce <[email protected]> wrote: > Hi, > > I’m tearing my hair out with this one and can’t figure out how to resolve it. > > I have 3 switches that have a BGP signalled VPLS with customer routers > hanging off the end of all 3 ( one switch has 2 cpe ) > > All have the RD 56595:4 and RT 56595:4 > > All pseudo wires are up between the switches with config snippets below:- > > Switch 1 > > VFI name: FLVPLS004, state: up, type: multipoint, signaling: BGP > VPN ID: 4, VE-ID: 3, VE-SIZE: 10 > RD: 56595:4, RT: 56595:4, 56595:4 > Bridge-Domain 903 attachment circuits: > Vlan903 > Neighbors connected via pseudowires: > Interface Peer Address VE-ID Local Label Remote Label S > pseudowire100033 46.226.0.9 2 402 39 Y > pseudowire100037 46.226.0.14 1 401 49 Y > > This switch has 1 cpe with any vlan tags stripped and can ping all devices on > the other switches > > > Switch 2 > > VFI name: FLVPLS004, state: up, type: multipoint, signaling: BGP > VPN ID: 4, VE-ID: 1, VE-SIZE: 10 > RD: 56595:4, RT: 56595:4, 56595:4 > Bridge-Domain 11 attachment circuits: > Vlan11 > Neighbors connected via pseudowires: > Interface Peer Address VE-ID Local Label Remote Label S > pseudowire100015 46.226.0.12 3 49 401 Y > pseudowire100018 46.226.0.9 2 48 37 Y > > This switch has 2 cpe’s with any vlan tags stripped. They can ping each > other and the device connected to switch 1 but cannot ping device on switch 3 > > Switch 3 > > VFI name: FLVPLS004, state: up, type: multipoint, signaling: BGP > VPN ID: 4, VE-ID: 2, VE-SIZE: 10 > RD: 56595:4, RT: 56595:4, 56595:4 > Bridge-Domain 4 attachment circuits: > Vlan4 > Neighbors connected via pseudowires: > Interface Peer Address VE-ID Local Label Remote Label S > pseudowire100028 46.226.0.12 3 39 402 Y > pseudowire100027 46.226.0.14 1 37 28 Y > > This switch has 1 cpe device connected with any vlan tags stripped and can > only ping the device on switch 1 > > > Each switch can see all the correct mac addresses. > > It sounds like split horizon but I assumed this was only to do with the local > switch? > > All devices are running 15.3(3)S > > Any help much appreciated. > > Nick > > > > > _______________________________________________ > 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/
