TRENDnet TFM-560E, Руководство пользователя

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If you can't see the characters you are typing, then
type ATE1 then press Enter.
The modem does not dial a phone number after you
execute the AT dial command.
ƒ
If you are using touch tone dialing on a phone line that
requires pulses, then it may not work.
ƒ
Use ATDT in place of ATDP.
When your communications software tells the modem
to dial, it does not.
ƒ Make sure the software dialing prefix is ATDT.
ƒ
Make sure the software and modem are set to the
same COMx: port.
ƒ The modem may not have hung up the phone line
since the last call.
ƒ Change to command mode and type ATH then
press Enter.
When dialing another modem, you receive a
'CONNECT' response, but nothing else.
ƒ
The remote modem may be waiting for you to type a
command. Or try to press Enter for logging on to the
remote site.
The modem speaker does not make any sound when
you're connecting to another modem.
ƒ
The software may have the speaker disabled.
ƒ
Change the setting in your software or use the ATMn
command to turn the speaker on.
The modem disconnects (looses the connection) in the
middle of use.
ƒ
The remote modem may have locked up.
ƒ
The telephone switch may have disconnected your
call.
ƒ
Your software may have turned off the DTR signal.
The modem does not connect with another modem.