Mar06 Digital 661Telephone User Guide 15
Features
AUTOMATIC CALL BACK (On-campus calls only)
Automatic Call Back (ACB) feature allows a user calling a station that is busy, or
does not answer, to request a callback when the station becomes free. (The
user may make and/or receive calls while the Automatic Call Back feature is in
effect.) When the station marked for call back becomes available, the system will
ring the user’s extension with eight seconds of fast ringing. Lifting the handset
will place a call to the extension marked for Automatic Call Back. (The user must
pick up the handset before the ringing stops, or the call back will be canceled.)
Several Automatic Call Backs can be activated at the same time. An Automatic
Call Back cannot be initiated to an off-campus number.
To request an automatic call back
• Dial the on-campus extension, hear busy signal or no answer
• Press
• Listen for three beeps
• Hang Up
• When marked extension becomes available, there will be eight
seconds of fast ringing. Lift the handset, the extension on call back will
ring
To cancel an automatic call back
One Extension
• Lift handset
• Press
• Dial extension number
• Press
All Extensions
• Lift handset • Press
Mar06 Digital 661Telephone User Guide 4
Function Keys
The 661 digital telephone has 26 function keys. Thirteen of these keys have fixed
functions, and the remaining 13 can be programmed for additional features.
FIXED KEYS
Access 1 Receives and places calls
Access 2 Receives and places calls
Access 3 Place calls on exclusive hold. Serves as third access to place calls
Transfer Transfer Calls
Clear Disconnect active call or operation
Speaker Activates speaker
Mute Mutes your voice to other end while other end still audible
Prog Toggle programming mode
F1 – F4 Function keys for programming the phone features
Menu Toggles menu on the bottom of the screen
Programmable keys are designated A12 through A24 and may be set to any one of the
following:
Accept Second Call (ODN2)
Call Back (CAB) [can also use ]
Call Divert (CAD)
Call Pick Up
Common Hold (CUP)
Conference (CNF)
External Number Redial (ENR)
Telephone Number Store (TNS)
Voice Mail Message Waiting (MEW)