User's Manual
GXV3240 User Manual 
Grandstream Co., Ltd 
Software Version: 1.0.0.9 Format Version:0.2 
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Figure 141 GXV3240 Web GUI Account – Call Settings ................................................................ 153 
Figure 142 GXV3240 Web GUI-Advanced Settings ....................................................................... 156 
Figure 143 GXV3240 Web GUI Advanced Settings-Call Features ................................................ 158 
Figure 144 GXV3240 Web GUI Advanced Settings-Video Settings .............................................. 160 
Figure 145 GXV3240 Web GUI Advanced Settings-Tone Generator ............................................ 161 
Figure 146 GXV3240 Web GUI Advanced Settings-MPK General Settings .................................. 162 
Figure 147 GXV3240 Web GUI Advanced Settings- MPK LCD Settings ...................................... 163 
Figure 148 GXV3240 Web GUI Advanced Settings - MPK EXT Settings ..................................... 164 
Figure 149 GXV3240 Web GUI Maintenance-Network Settings .................................................... 167 
Figure 150 GXV3240 Web GUI Maintenance-Time Settings ......................................................... 168 
Figure 151 GXV3240 Web GUI Maintenance-Web/SSH Access .................................................. 169 
Figure 152 GXV3240 Web GUI Maintenance-Upgrade ................................................................. 171 
Figure 153 GXV3240 Web GUI Maintenance-Syslog .................................................................... 174 
Figure 154 GXV3240 Web GUI Maintenance-Logcat .................................................................... 175 
Figure 155 GXV3240 Web GUI Maintenance –Debug ................................................................... 176 
Figure 156 GXV3240 Web GUI Maintenance-Language ............................................................... 177 
Figure 157 GXV3240 Web GUI Maintenance-TR-069 ................................................................... 178 
Figure 158 GXV3240 Web GUI Maintenance-Contacts ................................................................. 180 
Figure 159 GXV3240 Web GUI Maintenance-LDAP Book ............................................................ 182 
Figure 160 GXV3240 Web GUI Maintenance-Device Manager ..................................................... 184 
Figure 161 HFTP Server Interface .................................................................................................. 188 
Figure 162 HFTP Server Interface -Configure Dialog .................................................................... 189 
Figure 163 Set HFTP Server Path .................................................................................................. 189 
Figure 164 Confirm Changes .......................................................................................................... 189 
Figure 165 Select Firmware File ..................................................................................................... 192 
Figure 166 Set up Auto Update ...................................................................................................... 192 
Figure 167 Set up Automatic Upgrade Rule ................................................................................... 192 
Figure 168 Set up Firmware update Mode ..................................................................................... 192 
Figure 169 Set up whether to Enable Option 66 Override Server .................................................. 193 
Figure 170 Automatic Upgrade Setting........................................................................................... 193 
Figure 171 Automatic Upgrade Rule Setting .................................................................................. 194 
Figure 172 Upgrade Setting ............................................................................................................ 194 
Figure 173 Set up Whether to Enable DHCP Option 66 Server .................................................... 194 
Figure 174 Factory Reset ............................................................................................................... 195 
Figure 175 Web GUI-Factory Reset ............................................................................................... 196 
Figure 176 Web GUI-Confirm Factory Reset ................................................................................. 196 
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