I have an SM-ES3-24-P switch module that seems to be in a failed state.  How can I revive it?#service-module gi 2/0 statusService Module is Cisco GigabitEthernet2/0Service Module supports session via TTY line 131Service Module is failedService Modul...

I am trying to get my HWIC-Cable-D-2 going with my ISP.  It syncs up fine, but remains unauthorized.  The ISP validates the serial number of "the modem", but I need to know which serial number to send them.From what I see, there are 3 possibilities:R...