AT&T Definity ISDN 7507 - Manual (Page 43)

Send All Calls
To send all incoming calls 1
(except priority calls)
Press

Send All Calls

(while on-hook or off-hook)
or Dial Send All Calls code
immediately to an [confirmation tone]
assigned extension,
AUDIX, or Message
Note: You may hear a ring-ping tone as each call
Center for coverage is sent to coverage. See your System Manager.
To cancel Send All Calls 1 Press

Send All Calls

again (while on-hook or off-hook)
or Dial Send All Calls Cancel code
[confirmation tone]
● Your calls ring at your own voice terminal again