AT&T ISDN 7506 Telephone User Manual


 
Priority Calling
To place a priority call
1
Press Priority
(3-burst ring)
or Dial Priority Calling Code
[dial tone]
2
Dial extension
3
Wait for called party to answer
To change a regular call
1
Press
Priority
into a priority call
(3-burst) when you hear a
Called party receives a priority call waiting tone
call waiting ringback tone
(3-burst)
2
Wait for called party to answer
Note: If you still receive a call waiting ringback
tone, wait a few minutes and try again.