I am having some problems with my serial connection to any 7200 series router. It seems that the console text shows up fine, but once I enter a keystroke, it sends gibberish to the screen. Example: When I press enter it will send either an "M" or an "-".... No idea what is wrong, I have tried using three or four different terminal programs and all of them produce the same results. I have also tried several different baud rates and re-installed my COM port drivers.
I find it interesting that this only occurs on 7200 routers... Everything works fine on all of our Cisco switches. Please let me know if anyone knows a cure for this.