Dialing From Synchronous Mode - ZyXEL Communications U-336S User Manual

SYNC

Dialing from Synchronous Mode

1. Dial from the terminal using asynchronous commands: Set
2. Dial through the computer using V.25bis commands: Some
3. Using DTR to dial a stored number in synchronous mode:
4. Manual dial: Set the modem to synchronous mode (&M1 or
AT&M3 The modem accepts synchronous
&M1 and use asynchronous AT commands to dial the number.
Once the modem is connected, the modem will enter
synchronous operation.
communication software packages on synchronous computers
can dial using V.25bis synchronous commands. In this case, set
&M3 and *I1 and the modem will accept V.25bis commands
and make a synchronous connection.
Store the telephone number by the asynchronous command
&Zn=. Use the DEFAULT DIAL parameter menu or *Dn
command to select the default dial pointer. Set &D1 and either
&M1 or &M3, then raise DTR from your terminal or
communication software. The modem will dial the default
stored number. After the modem is connected, the modem will
enter synchronous operation.
&M3), then dial a number from a telephone set. When you hear
the answer tone, type ATD (if &M1 is set). The modem will go
into synchronous operation after connection.
exchanges data synchronously in
data state.
command (V.25bis) and exchanges
data synchronously with a remote
modem.
LCD Panel Operation 41