I am new at working with Cisco, so pardon me if I am missing the obvious.I have a Cisco 678 router with NAT configured that keeps NATting the internal UDP 137 port to an outside port. I have tried deleting it with no success. Furthermore, each time...

I am setting up a 678 DSL router for a client for the first time. I expected to be able to set the internal and external IP address, turn on NAT and then configure the PAT entries, but it doesn't seem to work that way. I can't seem to be able to c...