AT&T MERLIN LEGEND Release 2.0 System Programming Manual page 699

Centralized Telephone Programming
Summary: Group Calling - Calling Group Members
Telephones
Mode
Programmable by
Programming Code
Display Label
Group Page Auto Dial Button
Assign a button to allow user to broadcast an announcement to individuals or
groups using a speakerphone or loudspeaker.
Summary: Group Page Auto Dial button
Telephones
Mode
Programmable by
Programming Code
Display Label
H e a d s e t
Use these procedures to program headset buttons on MLX telephones only.
Summary: Headset Auto Answer
Assign a button to automatically answer a ringing call.
Telephones
Mode
Programmable by
Programming Code
Display Label
4-22 H e a d s e t
Single-line, Analog Multiline, MLX telephones
All
User and System manager
Sign-in, available — 44
After-Call Work State, MS only —
ES Status, ES2/ES1
Analog Multiline and MLX telephones
All
User and System manager
22 + paging group ext. no. + Enter
Group Page
MLX telephones only
All
User and System manager
780
Hdset Auto Answer
45