4.5
VoIP ............................................................................................................................... 114
4.5.1
SIP Settings ................................................................................................................ 114
4.5.1.1
User Agent ............................................................................................................... 114
4.5.1.2
NAT Identity ............................................................................................................. 115
4.5.2
4.5.2.1
Basic ........................................................................................................................ 116
4.5.2.2
Advanced ................................................................................................................. 118
4.5.3
VoIP Settings .............................................................................................................. 123
4.5.3.1
RTP .......................................................................................................................... 124
4.5.3.2
Voice Quality Report ................................................................................................ 124
4.5.4
4.5.4.1
Basic ........................................................................................................................ 127
4.5.4.2
Advanced ................................................................................................................. 129
4.6
Telephone ..................................................................................................................... 131
4.6.1
Call Control ................................................................................................................. 131
4.6.1.1
Call Control .............................................................................................................. 132
4.6.1.2
4.6.1.3
4.6.2
4.6.2.1
Call Features ........................................................................................................... 137
4.6.2.2
Dial Plan .................................................................................................................. 141
4.6.3
Hotline Settings .......................................................................................................... 142
4.6.3.1
Hotline ...................................................................................................................... 142
4.6.4
4.6.5
4.6.5.1
Flexible Key Settings ............................................................................................... 144
4.6.6
Tone Settings .............................................................................................................. 146
4.6.6.1
Dial Tone .................................................................................................................. 146
4.6.6.2
Busy Tone ................................................................................................................ 147
4.6.6.3
Ringing Tone ............................................................................................................ 148
4.6.6.4
Stutter Tone ............................................................................................................. 148
4.6.6.5
Reorder Tone ........................................................................................................... 149
4.6.7
Import Phonebook ...................................................................................................... 150
4.6.7.1
Import Phonebook ................................................................................................... 150
4.6.8
Export Phonebook ...................................................................................................... 151
4.6.8.1
Export Phonebook ................................................................................................... 152
4.6.9
4.6.9.1
Default Call Mode .................................................................................................... 153
4.6.9.2
Screen Mode ........................................................................................................... 153
4.6.9.3
Send Image ............................................................................................................. 154
4.6.9.4
Rate Settings ........................................................................................................... 154
4.6.10
4.6.10.1
DSS 1-5 Key (No. 1-200) ........................................................................................ 155
4.7
Maintenance ................................................................................................................. 157
4.7.1
4.7.1.1
Provisioning Maintenance ........................................................................................ 157
4.7.2
Firmware Maintenance ............................................................................................... 159
4.7.2.1
Firmware Maintenance ............................................................................................ 159
4.7.3
4.7.3.1
Upgrade Firmware ................................................................................................... 160
4.7.4
Export Logging File ..................................................................................................... 161
4.7.4.1
Export Logging File .................................................................................................. 161
4.7.5
Reset to Defaults ........................................................................................................ 162
4.7.6
Restart ........................................................................................................................ 162
Document Version: 2017-07
Table of Contents
Administrator Guide
5