Recently I have to configured L3VPN Inter-AS Option C on our network,while I noticed these issue on ASBR:
1.Cisco(7609 router) will allocate Implicit Null(3) label for routes locally generated on ASBR. 2.For routes learned from the PE in the same AS(suppose using LDP in the local AS),when redistributed the routes to BGP from IGP(e.g ISIS/OSPF),the ASBR will just pick the label which was allocated for IGP routes by LDP. So I am a little confused,I am not sure can this scheme working properly when forwarding mpls packet for L3VPN? -- Learning Linux:) --------------------------------------------------- Make Everyday Counts! _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
