Hi, We're about to expand our use of OSPF PE-CE connections in some redundant setups, and in that regard I'd be happy to know more precisely if I can expect all (most) customer devices to repect the DN bit.
As I understand OSPF, all customer routers should just not care about the DN bit in all LSAs but of course propagate it. From skimming RFC2328 I can't seem to find the place where it says the "MUST" preserve all option bits, which I guess would also exclude what a PE does according to RFC4576. I might just lack a general understanding of OSPF, but I'd hate to run into some specific software/hardware version of something and not know what's happening. So far it "just worked" where we've used it, but if anybody can share any experiences regarding this I'd love to know. :-) Regards, Peter _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
