AT&T DLP73450 Complete User's Manual page 5

Telephone operation
Telephone operation ................................ 53
Make, answer or end a
home call..................................................... 53
Make, answer or end a cell call .....54
Silence the ringer .................................. 55
Call waiting on the home line .......56
Call waiting on the cell line .............56
Options while on calls .............................. 57
Handset speakerphone .................... 57
Volume control ....................................... 57
Mute ............................................................... 57
Temporary tone dialing ....................58
Chain dialing .............................................59
Redial ...................................................................60
Last number redial ...............................60
Save a redial entry to the
directory .......................................................61
Delete a redial entry.............................61
Handset locator............................................62
Multiple handset use
Join a call in progress ...............................63
Intercom ............................................................64
Initiate an intercom call ....................64
Answer an incoming call during
an intercom call ......................................66
Call transfer using intercom ................ 67
Push-to-talk (PTT) ......................................69
Turn PTT on or off ................................69
PTT call to a single device ............... 70
PTT call to multiple devices ........... 72
Answer a PTT call .................................. 74
Change a one-to-one PTT call
to an intercom call ............................... 75
Answer an incoming call during
a PTT call ..................................................... 75
Make an outgoing call during
PTT call ......................................................... 76
End or leave a PTT call ....................... 76
Directory
About the directory ................................... 77
Create and review entries ..................... 78
Create a new directory entry........ 78
Add a predialed telephone
number to the directory ..................80
Review the directory............................81
Search by name .....................................82
Dial a directory entry ..........................83
Dial, delete and edit a directory
entry .....................................................................84
Edit a directory entry .........................84
Delete a directory entry ...................85
Delete all directory entries .............85
Caller ID
About caller ID ...............................................86
Information about caller ID
with call waiting .....................................86
Caller ID operation ...................................... 87
How the caller ID log works ........... 87
Missed (new) call indicator ............. 87
Memory match ....................................... 87
Review the caller ID log .....................88
View dialing options ............................89
Dial a caller ID log entry ....................89
Save a caller ID log entry to the
directory ......................................................90
Delete caller ID log entries .............93
Reasons for missing caller ID
information .....................................................94
Smart call blocker
About Smart call blocker* .....................95
Call categories ........................................96
Call handling ............................................. 97
Call block settings .......................................99
Set Smart call blocker on/off .......99
Set profile ................................................ 100
Block list .................................................... 101
Allow list ....................................................105