I've been searching Cisco documentation ( and this archive ), and i want to confirm something with respect to 7600 VPLS
The following example shows how to create a Q-in-Q AC, with IOS XR RP/0/RSP0/CPU0:router# configure RP/0/RSP0/CPU0:router(config)# interface GigabitEthernet 0/0/0/0.2 RP/0/RSP0/CPU0:router(config-subif)# l2transport RP/0/RSP0/CPU0:router(config-subif)# encapsulation dot1q 200 second-dot1q 201 RP/0/RSP0/CPU0:router(config-subif)# commit RP/0/RSP0/CPU0:router(config-subif)# exit RP/0/RSP0/CPU0:router(config)# exit It seems to me that the only way to do this is with a 7600 with a ES+ card, and not in a CAT LAN card ( WS6748).. so if a customer needs to do this, they need to migrate their hw and their configuration, from something like this:. l2 vfi name manual vpn id yy neighbor x.x.x.x encapsulation mpls interface GigabitEthernet X/X ( lan card port ) switchport switchport trunk encapsulation dot1q switchport trunk allowed vlan yy switchport mode trunk interface Vlanyy no ip address xconnect vfi name to this: l2 vfi name manual vpn id yy neighbor x.x.x.x encapsulation mpls interface GigabitEthernet X/X ( es+ port ) port-type nni switchport trunk allowed vlan none switchport mode trunk service instance yy ethernet encapsulation dot1q 200 second-dot1q yy bridge-domain yy is that correct? On Wed, Jan 12, 2011 at 7:08 AM, Phil Bedard <[email protected]> wrote: > That is the other thing unsupported without the right cards. :) You > either need to use the right cards or use an external loopback cable which > basically loops the SVI into a separate P2P interface on the same router. > > Phil > > On 1/12/11 9:28 AM, "Pavel Dimow" <[email protected]> wrote: > >>Hi, >> >>I just found out that 7600 does not support VPLS without "correct" >>line cards. Now I'am trying to find a solution >>how to xconnect SVI on 7600 (physical L3 int works just fine) in >>point-to-point. >>I tried to use vfi in point-to-point configuration but without success >>as I can't find on cisco.com what else should I configure >>for this kind of vc. >> >> >>l2 vfi TESTING point-to-point >> ! Incomplete point-to-point vfi config >> neighbor 10.10.10.10 3000 encapsulation mpls >> >>Any thoughts? >>_______________________________________________ >>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/ > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
