2.5.4.4
Dial Type Selection ....................................................................................................110
2.5.4.5
Reverse Circuit ..........................................................................................................111
2.5.4.6
Trunk Busy Out ..........................................................................................................112
2.5.4.7
Pause Insertion ..........................................................................................................113
2.5.4.8
PBX) ..........................................................................................................................114
2.5.4.9
2.5.5
Seizing a Line Features ................................................................................................117
2.5.5.1
2.5.5.2
2.5.5.3
Trunk Access .............................................................................................................119
2.6
Memory Dialling Features ............................................................................................121
2.6.1
2.6.2
One-touch Dialling ........................................................................................................123
2.6.3
Last Number Redial ......................................................................................................124
2.6.4
2.6.5
Quick Dialling ...............................................................................................................128
2.6.6
Hot Line ........................................................................................................................129
2.6.7
2.7
2.7.1
2.7.2
Budget Management ....................................................................................................139
2.7.3
Extension Dial Lock ......................................................................................................140
2.7.4
Dial Tone Transfer ........................................................................................................141
2.7.5
Walking COS ................................................................................................................142
2.7.6
Verification Code Entry .................................................................................................144
2.8
2.8.1
2.9
Features .........................................................................................................................153
2.9.1
Extension ......................................................................................................................153
2.10
2.10.1
2.10.2
Executive Busy Override ..............................................................................................160
2.10.3
Call Monitor ..................................................................................................................162
2.10.4
2.10.4.1
2.10.4.2
Call Waiting Tone ......................................................................................................166
2.10.4.3
2.10.4.4
Whisper OHCA ..........................................................................................................168
2.11
Conversation Features .................................................................................................170
2.11.1
Hands-free Operation ...................................................................................................170
2.11.2
Off-hook Monitor ...........................................................................................................171
2.11.3
Mute .............................................................................................................................172
2.11.4
Headset Operation .......................................................................................................173
2.11.5
Data Line Security ........................................................................................................174
2.11.6
Flash/Recall/Terminate ................................................................................................175
2.11.7
2.11.8
Trunk Call Limitation .....................................................................................................178
2.11.9
2.11.10
Parallelled Telephone ...................................................................................................183
2.11.11
One-numbered Extension ............................................................................................186
2.12
Transferring Features ...................................................................................................188
2.12.1
Call Transfer .................................................................................................................188
Table of Contents
Feature Manual
9