AT&T feature module 2 Telephone Accessories User Manual


 
Tones
DESCRIPTION
Your MERLIN II system
you of the progress of a
feedback discussed here
voice terminal provides the following tortes to inform
call that you are placing or about to place. The
is generated by the MERLIN II system. In many
cases it is the same tones generated by the outside telephone system.
Feedback
Sound
Meaning of the Feedback
Intercom dial tone
Steady tone
You can begin dialing when
you are ready.
Intercom busy tone
A slow pulsed tone
The line is busy.
Voice signal tone
A beep
You can announce the call
through the other person’s
voice terminal speaker.
Intercom ringing tone
A ringing sound
The call is ringing at the other
person’s voice terminal.
Fast busy tone
Medium pulsed tone
You have made an error or no
lines in a pool are available.
Incorrect dialing tone
Alternating high and
You have dialed a number
low tone
incorrectly.
Forced idle tone
Two beeps
The system is being
administered.
Error tone
A beep
You have entered an illegal
number or character in an
administration sequence.
Hold reminder
A beep
You have had a call on hold
for at least 60 seconds.
Call Park reminder
A beep
A call has been parked at
your voice terminal for at
least one minute (Your voice
terminal beeps after a call has
been parked for one minute
and then again after two
minutes. )
Line Request tone
A beep
The line you have requested
is available.
2-158 MERLIN II System Features