Yes, we need to terminate the QinQ. In the example provided below, I'm assuming gi0/0 is the NME-16ES-1G service module, correct? One thing that I haven't fully grasped is how the service module works with the router. I understand that I have to have an IP Address assigned to gi0/0 of the 3745 in order to connect to the service module and then interface gi1/0/2 of the service module is tied to gi0/0 of the 3745. Does this mean that the gigabit physical port on the service module is gi1/0/1 of the service module, and if that is true, do the commands above need to be entered on the service module gi1/0/1 port or gi0/0 of the 3745? Gi0/1 on the 3745 will allow the commands, but gi1/0/1 of the service module will not.
Thanks! Jason From: Darren O'Connor [mailto:[email protected]] Sent: Friday, August 30, 2013 4:51 AM To: Garrett, Jason; [email protected]<mailto:[email protected]> Subject: RE: [c-nsp] Help with Q-in-Q Tunneling Hardware Do they mean 'terminate' a QinQ link or you tunnelling QinQ from one port of your device to another? The 3745 with 12.4T can terminate a double-tagged packet on an interface like so: in gi0/0.10 encap dot1q 10 second-dot1q 20 ip address x.x.x.x x.x.x.x Thanks Darren http://www.mellowd.co.uk/ccie > From: [email protected]<mailto:[email protected]> > To: [email protected]<mailto:[email protected]> > Date: Thu, 29 Aug 2013 19:09:36 +0000 > Subject: [c-nsp] Help with Q-in-Q Tunneling Hardware > > We are a service provider and just recently installed our first Ethernet > uplink (we were all ATM previously). The ISP say that we need to terminate > this connection to a router that supports Q-in-Q tunneling. We currently have > a Cisco 3745 (running IP Services Version 12.4(15)T14) with a NME-16ES-1G > service module. Should this be sufficient? > > Thanks! > Jason > > _______________________________________________ > cisco-nsp mailing list > [email protected]<mailto:[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/
