Disconnecting With At Commands - 3Com 3C421600A Management Manual

Disconnecting with
AT Commands
Using Stored Telephone Numbers
Each modem in an RAS 1500 can store up to four dial strings in NVRAM,
store the last dialed number, and do an inquiry of stored phone numbers.
A dial string may be up to 40 characters long. The string may include any
valid Dial command options (Table 28), but no other commands.
Table 28 Stored Telephone Numbers
Action
View stored telephone numbers
Write the following Dial string(s) to NVRAM at
position n (n=0-3).
Write the last dialed number to NVRAM at
position n (n=0-3).
Display the phone number stored in NVRAM
at position n (n=0-3).
Dial the phone number stored in NVRAM at
position n (n=0-3).
Dial the last-dialed number.
Display the last-dialed number.
Configuring Answer Mode
Use the commands in Table 29 to configure Answer Mode.
Table 29 Answer Mode
Action
Force Answer mode when the modem has
not received an incoming call.
Set the number of rings before the modem
answers.
To hang up calls (go on hook), issue the command below.
H
Example: ATH hangs up the modem
Overview
Command Example
I5 ATI5
&Zn=s AT&Z3=5551234
&Zn=L AT3=L
&Zn? AT&Z0=5551234
DSn ATDS1
DL ATDL
DL? ATDL?
Command Example
A ATA
ATS0=n Where n is ATS0=3
the number of rings.
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