AT&T MERLIN LEGEND Release 2.0 Data User's Manual page 86

Call Progress Messages
Display
WRONG ADDRESS
ACCESS DENIED
BUSY
BUSY
BUSY
NETWORK BUSY
CALL OPTION ERROR
WRONG CALL TYPE
.
FAR END REQUESTED
Description
You typed an invalid character in your dialing
sequence or dialed incorrectly— space and
(dash) are invalld characters.
The call you are making is not permitted.
The data station you are calling is busy.
The line/trunk you want to use is not available.
No B channel is available.
The feature is not applicable for the data call.
You called an analog data station, and you did
not dial using a modem pool.
You called an analog station connected to an
MFM (in an MLX telephone) and you did not dial
using a modem pool.
Call Progress Messages
A-3