User Manual

Commands
Most people use the communication software
programs to tell modems what to do. Therefore,
you may not use the commands in this chapter.
However, if you prefer to communicate with your
modem directly, you can type the commands
described below.
This chapter describes how to work in the
terminal mode.
Typing Commands
 Use the BACKSPACE key to delete typing
errors.
 Every command (except A/ and +++) must
begin with the AT or at prefix and be
entered by pressing the <Enter> key. For
example, to execute the V command, you
would type ATV and press the <Enter> key.
 When you see an n, replace the n with one
of the letter or numeric options listed for that
command. For example, for the En
command, you might type ATE1.
 All defaults are based on the &F Hardware
Flow Control template load in NVRAM when
the modem is shipped.
Chapter 3
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