1-15
P: No text appears on the screen when in data mode.
C:
The remote modem is not echoing your typed characters.
S:
Type
ATE0
then press
Enter
. Then turn on the echo feature of
the software.
C:
Your software may not be set to use full duplex or the remote
modem may not be set to use full duplex either.
C:
The remote modem may be waiting for you to type commands
before it replies.
P: No text appears on the screen when in command mode.
S:
If you can't see the characters you are typing, type
ATE1
then press
Enter
.
P: The modem does not dial the phone number after you
execute the dialing AT command.
C:
If you are using touch tone dialing for the phone line that
requires rotary pulses dialing, it may not work. Try
ATDP######
instead of
ATDT#######
.
P: When your communications software drives the modem to
make dialing, the PC Card does not take any action.
C:
Make sure the
ATDT
dialing prefix is correctly set in the
software you are using.
C:
Make sure the software and modem are set to consistent COM
port.
C:
The modem may not hang up the last call.
S:
Switch to command mode and type
ATH
then press
Enter
.
P: The modem can connect to some modems, but not others.
C:
The remote modem may not support data compression or error
correction. It might cause the modem to take a much longer
time to negotiate a link.
S:
You might try changing the way that the modem negotiates by
using
AT&Qn
,
ATNn
, and
ATS37=n
commands. It might
be better to start with
AT&Q0N1
.
P: When dialing another modem,, you receive a 'CONNECT'
