My network has deployed mpls on ciscos on a trial basis on only a small subsection of our network.
I have a cisco tac case opened for the situation where Cisco ME3600X has balanced path and is dropping traffic. - in the balanced path One path is a label switched path and the other is non label switched. Traffic is dropped by the ME3600X when trying to push a packet it received with a label out the non label switched path. It only impacts traffic it receives traffic with a label, it does not impact traffic the router generates. this impacts all the IOSs available for the ME3600X. ME3600X-2#sho ip route 5.5.5.5 Routing entry for 5.5.5.5/32 Known via "ospf 100", distance 110, metric 20 Tag 66000, type extern 2, forward metric 11 Last update from 10.200.3.3 on Vlan2003, 2d15h ago Routing Descriptor Blocks: * 10.200.4.4, from 5.5.5.5, 1w6d ago, via Vlan2004 Route metric is 20, traffic share count is 1 Route tag 66000 10.200.3.3, from 5.5.5.5, 2d15h ago, via Vlan2003 Route metric is 20, traffic share count is 1 Route tag 66000 ME3600X-2#show mpls forwarding-table 5.5.5.5 Local Outgoing Prefix Bytes Label Outgoing Next Hop Label Label or Tunnel Id Switched interface 21 20 5.5.5.5/32 0 Vl2003 10.200.3.3 No Label 5.5.5.5/32 0 Vl2004 10.200.4.4 << traffic would be dropped when this path chosen _______________________________________________ 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/