Hi There - I just built a similar config to you and found the same behaviour. No type 3 LSA in the database on the CE from the PE until I shut down the backdoor link. I am using 12.4(15)t on GNS 3. When I build the sham link everything works ok, but why no type 3 before that? Interesting question.
Sent from my iPhone On 15/11/2012, at 12:13 PM, "[email protected]" <[email protected]> wrote: > I'm working on a sham link lab, and came across some behavior I don't > understand. I've got the MPLS L3VPN built, and routes are being learned > across it properly. Everything is in area 0, and I've used the same > process ID for the vrf on both PE's. I do not have the sham link > configured yet, so all traffic is going over the back-door link. > > The thing I don't understand is that there are no Type3 LSA's anywhere, > not on the CE routers, nor on the PE vrf's. I only see type 1 and Type 2 > LSA's. If I shut down the back-door link, the Type 3's show up, along > with the O IA routes as expected. > > I would think that while the back-door is up, we would see the Type 2 > LSA's coming across the back-door link, as well as the Type 3 LSA's > being redistributed from MP-BGP. > > What am I missing? > > Thanks, > > Doug > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com > > http://onlinestudylist.com/mailman/listinfo/ccie_rs _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://onlinestudylist.com/mailman/listinfo/ccie_rs
