The tip protocol has been configured to work with the optional Sun PCMCIA modem. To use tip with your Sun PCMCIA modem, you can connect to the modem by typing the device name.
% tip pm1
% tip pm2
After you type one of these commands, you are connected to your modem.
After you connect, you can type atcommands. Refer to thePCMCIA 2.0 Fax/Data Modem User's Manual for detailed at commands.