D-Link DMF-560TX, User Manual

Page: 38 / 52

4 QUESTIONS AND ANSWERS
5-4
Q:No text appears on the screen when in
command mode.
A:If you can't see the characters you are typing, then
type ATE1 then press Enter.
Q:The modem does not dial a phone number after
you execute the AT dial command.
C:If you are using touch tone dialing on a phone line
that requires pulses, then it may not work. Use
ATDT in place of ATDP.
Q:When your communications software tells the
modem to dial, it does not.
C:Make sure the software dialing prefix is ATDT.
C:Make sure the software and modem are set to the
same COMx: port.
C:The modem may not have hung up the phone line
since the last call.
A:Change to command mode and type ATH then
press Enter.
Q:The modem can connect to some modems, but
not others.
C:The remote modem may not support data
compression or error correction, which might
cause it to take too long to negotiate a link.
A:You might try changing the way the modem
negotiates by using the AT&Qn, ATNn, and
ATS37=n commands. It might be best to start with
AT&Q0N1.
Q:When dialing another modem, you receive a
'CONNECT' response, but nothing else.