
Turn PTT on or off.....................36
PTT call to a single 
handset...........................................37
PTT call to multiple 
handsets ........................................38
Answer a PTT call......................39
Change a one-to-one PTT 
call to an intercom call..........40
Answer an incoming call 
during a PTT call........................40
Make an outgoing call 
during PTT call............................41
End or leave a PTT call...........41
Directory
About the directory......................42
Shared directory.........................42
Capacity .........................................42
Create a new directory 
entry ................................................43
Create directory entries.............44
Review directory entries........45
Review the directory....................45
Search the directory ....................46
Search by name .........................46
Dial, delete or edit directory 
entries.............................................47
Display dial ...................................47
Delete a directory entry.........47
Edit a directory entry...............48
Speed dial .........................................49
Assign a speed dial 
number...........................................49
Assign your voicemail 
speed dial number....................50
Reassign a speed dial 
number...........................................50
Delete a speed dial 
number...........................................51
Make a call using speed 
dial....................................................52
Check your voicemail using 
speed dial......................................52
Caller ID
About caller ID ...............................53
Information about caller ID 
with call waiting ........................53
Call ID history .................................54
How the caller ID history 
(caller ID log) works.................54
Missed (new) call indicator...54
Call ID operation ...........................55
Memory match............................55
Review the caller ID history...
56
View dialing options.................57
Dial a caller ID log entry .......58
Delete caller ID log entries....58
Save a caller ID log entry to 
the directory................................58
Reasons for missing caller ID 
information...................................60
Call block
About call block.............................61
Add a call block entry.............62
Review call block list...............63
Save a caller ID log entry to 
call block list...............................64
Edit a call block entry.............65
Delete a call block entry.......66
Block calls without number ...
66
Appendix
Adding and registering 
handsets ........................................67
Register a handset to your 
telephone base .........................68
Deregistering handsets ..............69
Deregister all handsets from 
your telephone base................69
Alert tones and lights.................70
Handset screen icons..............70