Digi CM - Manual (Page 133)

Configuration Menu
Chapter 16 133
5. Use the ESC key to return to the main menu.
6. Choose Save changes.
Dial-in Modem Access
Individual serial ports on the Digi CM can be configured for dial-in modem
access. To use dial-in modem mode, an external modem is first attached to a
serial port and then the serial port is configured for dial-in modem access. In
the illustration below, port 7 is configured for a dial-in modem.
To configure a serial port for a dial-in modem, do the following:
1. Access the configuration menu.
2. Choose Serial Port Configuration.
3. Choose an individual port number and then Host Mode Configuration.
4. Select Host mode and then Dial-in modem.