User`s manual

U.S. Robotics I-modem Command Reference
Dialing, Answering, and Hanging Up • Page 3-4
L Dial the last-dialed number. Start a command with ATDL instead of using A/ if you
wish to send an I-modem non-Dial commands before dialing again.
L? Display the last-dialed number.
Sn Dial the number stored in NVRAM
at position n, where n = 0*9. See Chapter 4,
Working with Memory, for instructions about saving phone numbers to memory.
In addition to the digits 0 through 9, I-modems also accept * and #.
Canceling Dialing
Any key Stop dialing or stop repeating.
If you press any key while an I-modem is dialing, the call is canceled. To retry the
call, type A/
Redialing
A/ Reissue the last command. DonÕt type AT or press <Enter>. For example:
A/