VTech IS7121-22 User Manual page 4

Table of contents
Multiple handset use .................50
Join a call in progress .......................50
Intercom............................................51
Answer an incoming call during
an intercom call .............................52
Call transfer using intercom ..............53
Push-to-talk (PTT) ............................54
PTT on/off .........................................54
PTT to a single handset....................55
PTT to multiple handsets ..................56
Answer a PTT call ............................57
Change a one-to-one PTT to
intercom call ..................................57
End a PTT call ..................................58
Answer an incoming call during
a PTT call ......................................58
Make an outgoing call during
a PTT call ......................................58
Directory .....................................59
About the directory ...........................59
Add a directory entry ........................60
Review directory entries ...................62
Alphabetical search ..........................62
Dial a directory entry.........................63
Edit a directory entry.........................63
Delete a directory entry ....................63
Speed Dial ........................................64
Assign a speed dial slot ....................64
Reassign a speed dial slot................65
Dial a speed dial number ..................65
Delete a speed dial entry ..................65
Caller ID ......................................66
About caller ID ..................................66
Information about caller ID with
call waiting.....................................66
Caller ID log ......................................67
Memory match ..................................67
Missed call indicator .........................68
Review the caller ID log ....................68
View dialing options ..........................69
Dial a caller ID log entry ...................70
Save a caller ID log entry to
the directory ..................................70
Delete caller ID log entries ...............71
Caller ID log screen messages.........71
Answering system settings......72
Answering system ............................72
Announcement .................................72
Record your own announcement......72
Play your announcement ..................73
Delete your announcement ..............73
Answer on/off....................................74
Call screening ...................................75
Number of rings ................................75
Remote access code ........................76
Message alert tone ...........................76
Recording time .................................77
Answering system operation ...78
Answering system and voicemail .....78
Using the answering system and
voicemail together .........................78
Message capacity .............................79
New message indication...................79
Call screening ...................................80
Call intercept.....................................80
Temporarily turn off the message
alert tone .......................................80
Message playback ............................81
Delete all old messages ...................83
Record, play and delete memos .......83
Remote access .................................84
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