The following acronyms are used with the status lights on an external analog dial-up modem. For some functions, there is more than one acronym that can be used. Acronym Meaning AA Auto answer mode ...

The router is wired to the modem. The modem establishes and maintains the connection with the Internet provider's service and converts the signals from and to the router appropriately. The router ...

as shown in Figure 6.1. The modem function in the serial interface system is to convert digital data into analog signals transmitted over telephone lines, and to convert the received analog signals ...