User`s guide

List of Figures
P-2602HWUDL-D User’s Guide
28
Figure 125 Application Priority Configuration ....................................................................................... 171
Figure 126 How NAT Works ................................................................................................................. 174
Figure 127 NAT Application With IP Alias ............................................................................................ 175
Figure 128 NAT General ....................................................................................................................... 177
Figure 129 Multiple Servers Behind NAT Example .............................................................................. 179
Figure 130 Port Forwarding .................................................................................................................. 179
Figure 131 Port Forwarding Rule Setup ............................................................................................. 180
Figure 132 Address Mapping Rules ..................................................................................................... 182
Figure 133 Edit Address Mapping Rule .............................................................................................. 183
Figure 134 Network > NAT > ALG ........................................................................................................ 184
Figure 135 SIP User Agent ................................................................................................................... 187
Figure 136 SIP Proxy Server ................................................................................................................ 187
Figure 137 SIP Redirect Server ............................................................................................................ 188
Figure 138 SIP Call Through Proxy Servers ........................................................................................ 189
Figure 139 DiffServ: Differentiated Service Field .................................................................................. 193
Figure 140 SIP > SIP Settings .............................................................................................................. 194
Figure 141 VoIP > SIP Settings > Advanced ........................................................................................ 196
Figure 142 SIP > QoS .......................................................................................................................... 199
Figure 143 Phone > Analog Phone ...................................................................................................... 200
Figure 144 Phone > Analog Phone > Advanced .................................................................................. 201
Figure 145 DECT Base Station Overview ............................................................................................ 203
Figure 146 DECT Base Station Button - Side of the ZyXEL Device ..................................................... 204
Figure 147 DECT Base Station - Phone Registration .......................................................................... 204
Figure 148 Using Your DECT Phone .................................................................................................... 205
Figure 149 VoIP > Phone > DECT Phone ............................................................................................ 207
Figure 150 Phone > Common .............................................................................................................. 208
Figure 151 VoIP > Phone > Region ...................................................................................................... 212
Figure 152 Phone Book > Speed Dial .................................................................................................. 213
Figure 153 Phone Book > Incoming Call Policy ...................................................................................215
Figure 154 Phone Book > Distinctive Ring ........................................................................................... 217
Figure 155 PSTN Line > General ......................................................................................................... 219
Figure 156 Peer Devices Connecting ................................................................................................... 222
Figure 157 VoIP Phone To PSTN Phone .............................................................................................. 223
Figure 158 PSTN Phone To VoIP Phone .............................................................................................. 224
Figure 159 PSTN Phone To PSTN Phone via VoIP ............................................................................. 224
Figure 160 VoIP > Trunking > General ................................................................................................. 225
Figure 161 VoIP > Trunking > Peer Call .............................................................................................. 226
Figure 162 VoIP > Trunking > Call Rule ............................................................................................... 228
Figure 163 VoIP to PSTN Example ...................................................................................................... 229
Figure 164 VoIP to PSTN Example - Speed Dial Screen ..................................................................... 230
Figure 165 VoIP to PSTN Example - Outgoing Authentication ............................................................. 230
Figure 166 VoIP to PSTN Example - Incoming Authentication ............................................................. 231
Figure 167 PSTN to PSTN Example .................................................................................................... 232