D1335603_T770_880_990_MXP_User_Manual
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4.4 Call Quality.........................................................................................................................139
4.4.1 Video Algorithm........................................................................................................... 140
4.4.2 Audio Algorithm........................................................................................................... 141
4.4.3 AAC-LD 128kbps (stereo audio) .................................................................................142
4.4.4 Natural Video...............................................................................................................143
4.4.5 Video Quality............................................................................................................... 144
4.4.6 Default Call Settings.................................................................................................... 146
4.5 Audio.................................................................................................................................. 149
4.5.1 Inputs...........................................................................................................................150
4.5.2 Outputs........................................................................................................................ 152
4.5.3 Echo Control................................................................................................................153
4.5.4 Stereo Settings............................................................................................................ 154
4.5.5 Audio Levelling (AGC)................................................................................................. 155
4.5.6 Alert Tones and Volume.............................................................................................. 156
4.6 Video.................................................................................................................................. 157
4.6.1 Camera Tracking Mode............................................................................................... 158
4.6.2 MCU Status Line......................................................................................................... 159
4.6.3 Floor to Full Screen..................................................................................................... 160
4.6.4 Web Snapshots........................................................................................................... 161
4.6.5 MultiSite Picture Mode ................................................................................................162
4.6.6 Picture Control.............................................................................................................164
4.6.7 Video Name.................................................................................................................165
4.7 Security.............................................................................................................................. 166
4.7.1 Encryption ...................................................................................................................167
4.7.2 Encryption Mode .........................................................................................................168
4.7.3 Passwords................................................................................................................... 169
4.8 Network.............................................................................................................................. 170
4.8.1 ISDN-BRI Settings.......................................................................................................171
4.8.2 LAN Settings ...............................................................................................................173
4.8.3 Network Profiles.......................................................................................................... 185
4.8.4 Data Port..................................................................................................................... 186
4.9 Diagnostics.........................................................................................................................187
4.9.1 System Information .....................................................................................................188
4.9.2 Call Status................................................................................................................... 189
4.9.3 Channel Status............................................................................................................ 190
4.9.4 System Selftest ...........................................................................................................192
4.9.5 View Administrator Settings ........................................................................................193
4.9.6 Restore Default Settings .............................................................................................197
4.9.7 IP Address Conflict Check ..........................................................................................198
5 Peripheral Equipment............................................................................................................... 199
5.1 Interfaces ...........................................................................................................................200
5.1.1 Video........................................................................................................................... 200
5.1.2 Audio........................................................................................................................... 202
5.1.3 Network....................................................................................................................... 204
5.1.4 Data port......................................................................................................................205
5.2 Document Camera............................................................................................................. 206
5.3 Video Cassette Recorder (VCR)........................................................................................ 207
5.4 Additional Cameras............................................................................................................209
5.5 Additional Microphones......................................................................................................210
5.6 Web Interface.....................................................................................................................211
5.7 Dual Monitor.......................................................................................................................212
5.8 XGA Monitors and Projectors ............................................................................................213
5.9 VESA Display Power Management ...................................................................................214
5.10 Extended Display Identification Data (EDID)................................................................... 215
6 Appendices............................................................................................................................... 217
7 Index......................................................................................................................................... 243