Meridian communications adapter – Nortel Networks M2216ACD User Manual

Page 20

Meridian Communications Adapter

AT dialing commands

AT dialing commands are similar to those used to make data calls using a Hayes
Smartmodem*. AT dialing is not case sensitive. Commands not found here do not
apply to using the Meridian Communications Adapter, and are not supported.

To user AT dialing:

CTRL - z
AT

ATA

- Answer (answer incoming data call)

ATDnnn

- Dial (n= 0 - 9, numbers to be dialed)

- Repeat last command (no needed)

ATO

- On-line (hit three Escape characters rapidly to

go off line)

ATDPnnnn

- Voice Call (n= 0 - 9, * and #, numbers to dial)

ATF3

- Handsfree Mute (toggle between mute and

normal)

ATF4

- Hold (put Voice Call on hold)

ATF5

- Select (take Voice Call off hold)

ATH0

- Hang up Data Call

ATHP

- Hang up Voice Call

ATIn

- Product ID code (n= 0, 1, 4; if n= 0 then send

Smartmodem ID; if n= 1 then send result code
“206;” if n= 4 then send result codes
“a037800C004420” and “b100000000”)

This manual is related to the following products:

M2016S