You can build an LSP over the GRE tunnel and do L2VPN or EoMPLS/Pseudowire. I'm not sure if it's supported on the J-series though.
2011/11/3 Terry Jones <terry.jo...@wareaglecharleston.net> > Hey Folks, > > Hoping for a little helpÅ or confirmation of setup. I don't have time to lab > up and need to make sure the setup will do as I need it to. > > The goal is to mirror traffic from a Brocade switch at one site over a > layer > 2 circuit back to another site. At each site, there is a Juniper router, > J4350 on one side, M7i at the other. To make this happen I just need to > create a layer 2 connection between the routers connecting to the switches. > Simple enough using a vlan-ccc. The problem is that I have to setup the > vlan-ccc over a GRE tunnel. Now the question I have is how to make it layer > 2 to the GE interface? Since I can using a vlan-ccc, vlan-ccc and family > inet cannot be configured on the same vlan-id, so I cannot terminate the > GREs on the same endpoints (GE) that I need to configure the vlan-ccc. > > I apologize if this isn't clear enough. And yes, I have to use GRE for a > specific reason, so anyone have any thoughts? Am I approaching this the > right way? I've used vlan-ccc connections over GRE with success, but for > this configuration I can't say for sure that this is going to work as I > think it will without testing it. > > Thanks, > Terry > > > > _______________________________________________ > juniper-nsp mailing list juniper-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/juniper-nsp > > _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp