2.5.4.4 Dial Type Selection ....................................................................................................108
2.5.4.5
Reverse Circuit ..........................................................................................................109
2.5.4.6 Trunk Busy Out ..........................................................................................................110
2.5.4.7 Pause Insertion ..........................................................................................................111
2.5.4.8 Host PBX Access Code (Access Code to the Telephone Company from a Host
PBX) ..........................................................................................................................112
2.5.4.9 Special Carrier Access Code .....................................................................................114
2.5.5 Seizing a Line Features ................................................................................................115
2.5.5.1 Seizing a Line Features—SUMMARY .......................................................................115
2.5.5.2 Line Preference—Outgoing .......................................................................................116
2.5.5.3 Trunk Access .............................................................................................................117
2.6 Memory Dialling Features ............................................................................................119
2.6.1 Memory Dialling Features—SUMMARY ......................................................................119
2.6.2 One-touch Dialling ........................................................................................................121
2.6.3 Last Number Redial ......................................................................................................122
2.6.4 Speed Dialling—Personal/System ...............................................................................124
2.6.5 Quick Dialling ...............................................................................................................126
2.6.6 Hot Line ........................................................................................................................127
2.6.7 KX-T7710 One-touch Dialling .......................................................................................128
2.7 Toll Restriction (TRS)/Call Barring (Barring) Features ..............................................129
2.7.1 Toll Restriction (TRS)/Call Barring (Barring) ................................................................129
2.7.2 Budget Management ....................................................................................................137
2.7.3 Extension Dial Lock ......................................................................................................138
2.7.4 Dial Tone Transfer ........................................................................................................139
2.7.5 Walking COS ................................................................................................................140
2.7.6 Verification Code Entry .................................................................................................142
2.8 Automatic Route Selection (ARS) Features ...............................................................144
2.8.1 Automatic Route Selection (ARS) ................................................................................144
2.9 Primary Directory Number (PDN)/Secondary Directory Number (SDN)
Features .........................................................................................................................151
2.9.1 Primary Directory Number (PDN)/Secondary Directory Number (SDN)
Extension ......................................................................................................................151
2.10 Busy Line/Busy Party Features ...................................................................................157
2.10.1 Automatic Callback Busy (Camp-on) ...........................................................................157
2.10.2 Executive Busy Override ..............................................................................................158
2.10.3 Call Monitor ..................................................................................................................160
2.10.4 Second Call Notification to Busy Extension .................................................................162
2.10.4.1 Second Call Notification to Busy Extension—SUMMARY .........................................162
2.10.4.2 Call Waiting Tone ......................................................................................................164
2.10.4.3 Off-hook Call Announcement (OHCA) .......................................................................165
2.10.4.4 Whisper OHCA ..........................................................................................................166
2.11 Conversation Features .................................................................................................168
2.11.1 Hands-free Operation ...................................................................................................168
2.11.2 Off-hook Monitor ...........................................................................................................169
2.11.3 Mute .............................................................................................................................170
2.11.4 Headset Operation .......................................................................................................171
2.11.5 Data Line Security ........................................................................................................172
2.11.6 Flash/Recall/Terminate ................................................................................................173
2.11.7 External Feature Access (EFA) ....................................................................................175
2.11.8 Trunk Call Limitation .....................................................................................................176
2.11.9 Calling Party Control (CPC) Signal Detection ..............................................................180
2.11.10 Parallelled Telephone ...................................................................................................181
2.11.11 One-numbered Extension ............................................................................................184
2.12 Transferring Features ...................................................................................................186
2.12.1 Call Transfer .................................................................................................................186
8 Feature Guide
Table of Contents