ROUTER WITH AUTOMATIC PROTOCOL CONFIGURATION AND METHODS OF USE

摘要

A router (12) is provided that automatically configures itself to support Dynamic Host Configuration Protocol (DHCP) or Point-toPoint Protocol over Ethernet (PPPoE) communication protocols or other suitable communication protocols such as static IP, as required by an internet service provider (22). A user at a personal computer (16) that is connected to the router (12) via a local area network (14) need not manually supply configuration information to the router (12) for this purpose. The router (12) may detect which communication protocol is to be used by monitoring which client set-up processes are initiated by the personal computer (16) and by attempting to use those processes to communicate with the internet service provider (22). Successful responses from the internet service provider (22) are used to confirm which protocol the router (12) is to use for supporting subsequent communications between the personal computer (16) and the internet service provider (22).