At Commands To T3 Comfort Or Classic - Avaya T3 IP Service Manual

2 Service Operations
2.29.6

AT commands to T3 Comfort or Classic:

In this operating mode, the telephone behaves like a modem that can be controlled via AT
commands. Here also only the telephone is controlled. No data is transmitted to the oppo-
site subscriber.
Initialization (ATZ) or delivered state:
- Echo on (ATE 1)
- Acknowledgement on (ATQ0)
- Verbal reply (ATV1)
- Acknowledgement level 0 (ATX0)
4.999.099.262 - 07/07
2.29 Links and acessories
Page 216