16 Basic Modem Operation
Originating a call using an Answer Tone:
ATDT 555 1212,,,,,,R
Redialing the Last Number Called:
ATDL
Waiting for Five Seconds of Silence:
ATDT 800 555 1212 @
123456,1 714 555 1212
Transferring a Call (using flash hook):
ATDT! 2468
Auto-Answer and Hook Controls
Enabling Auto-Answer:
ATS0=n
11RRWWHH
,QWKLVH[DPSOHQLVDQXPEHUIURP WR WKDW FRUUHVSRQGV WR WKH
QXPEHURIULQJVDIWHUZKLFK\RXUPRGHPDQVZHUVDQLQFRPLQJFDOO
Disabling Auto-Answer:
ATS0=0
Manually Answering a Call:
ATA
Take modem off-hook:
ATH1
Hang up modem (on-hook):
ATH0
Manually Disconnecting a Call:
+++ATH
Making Your First Connection
For this example, we will use the connection you created in the Hyper Terminal
program to dial the ZyXEL BBS. If you are using a different terminal program, run the
program according to the instructions provided with it.
Start the terminal program by double-clicking the Test Connection icon. When the
terminal window appears, enter the dial command with ZyXEL’s BBS
(
+88635776274)
as the phone number.
Type:
ATDT<Phone number> <enter>
The modem will go off-hook, dial the number, and after a few seconds of negotiation
tones, you should be connected to our BBS.
You will receive a login message asking for your name. For the purposes of this
example you need not continue. Just click the “disconnect” icon on the toolbar.
Quick Tips when issuing AT Commands
•
The ENTER or RETURN key must be pressed to execute a command.
•
Multiple AT commands can be combined into one line. For example, AT&D2 and
AT&N0 can be combined into one line AT&D3&N0.
Summary of Contents for COMET 336
Page 1: ...Comet 336 User s Manual March 97 JiH5 02 06 2 7 0 11 80...
Page 9: ...2 Introduction...
Page 20: ...Installation 13...
Page 28: ...Basic Modem Operation 21...
Page 36: ...Special Functions 29...
Page 42: ...AT Command Set Summaries 35...
Page 48: ...Status Registers Result Codes 41...
Page 54: ...Fax Operation 47...