Method and apparatus for updating operating instructions in a modem in a router

An apparatus for flashing a modem contained within a router, comprising:

• means for providing an indication that the router is in one of a normal and programming mode of operation;
• means for delivering data received over a first primary connector to one of a second primary connector and the modem in response to the router being in a normal mode of operation;
• and
• means for delivering data received over a secondary connector to the modem in response to the router being in a programming mode of operation.

A router, comprising:

• a modem
• a switch movable between first and second operating positions;
• a first set of connectors adapted to be coupled to a first plurality of external devices;
• a second connector adapted to be coupled to a second external device;
• and
• a controller adapted to route data between the first plurality of external devices and the modem in response to the switch being in the first operating position, and to route data between the second external device and the modem in response to the switch being in the second operating position.