Northern Telecom Meridian M3000 Reference Manual page 109

Procedure 9-13
Answer data call manually
1
Screen Display: INCOMING CALL ANSWER: TYPE Y/N.
Response: The DTE detects an incoming call, which is not yet connected. A
terminal beep also sounds to alert the user.
or
Screen Display: UNDER TEST
Response: The calling party is testing Remote Loopback on the incoming data
call loop. The TADO auto-answers the call.
2 Enter Y (CR)
Screen Display INCOMING CALL CONNECTED.
Response: Both terminals are compatible. System establishes data call.
or
Screen Display: INCOMPATIBLE INCOMING CALL.
CALL RELEASED (incompatible parameter displayed)
Response: Incoming data call connection fails because of mismatch in
terminal parameters. A terminal beep also sounds to alert the user.
or
Enter N (CR)
Screen Display CALL RELEASED.
Response: User elects not to receive incoming data call.
3 Screen Display Main Menu.
Response: System returns to Main Menu.
Use Procedure 9-14 when the user's answer mode is set for Automatic
Answer and an incoming data call occurs.
Procedure 9-14
Answer data call automatically
1 Screen Display INCOMING CALL CONNECTED.
Response: Both terminals are compatible. System establishes data call.
or
Screen Display UNDER TEST
Response: The calling party is testing Remote Loopback on the incoming data
loop.
or
Screen Display INCOMPATIBLE INCOMING CALL.
CALL RELEASED (incompatible parameter displayed)
Meridian 1 Options 201, 211 Meridian SL-100 M3000 Touchphone Reference Manual MSL03
Keyboard dialing 9-11