On 1/28/09 6:53 PM, "Marlon Duksa" <mduksa at gmail.com> wrote: > Brad - what about Cat6500 with SIP-600 on the networks facing ports (mpls) Currently Catalyst 6500 only supports VPLS with SIP-400, and only over GRE. Regards, Brad Hedlund bhedlund at cisco.com http://www.internetworkexpert.org