This document really brought a lot of the pieces together for OSPF. I've studied the LSAs and know how to spout off canned answers about what an LSA means, but this document actually gave me knowledge on interpreting the LSAs and building the trees.
vishalpatil86, is either end of the link configured as a port-channel? It sounds like one end is configured as such and the other isn't. This could cause a spanning-tree loop and many other nasty things.
tnitz, if you do nothing does the switch appear to load its configuration properly? If not, then the flash may be corrupted and that may be why you're having issues. I assume you've searched the Cisco website and read through the password recovery pr...
Jimmy, based purely on what you have in the diagram, this will not work because you can't have the same IP network existing in two locations and still be able to talk between the two. There are a couple of options including those already mentioned. Y...
Andy, that's an interesting question, and I don't have answer. But I would recommend trying the following, if possible, so you can determine the answer. Sniff the traffic somewhere on the source side to see what's going on. My gut is telling me that ...
