ZyXEL Communications 802.11g ADSL 2+ 4-Port Security Gateway HW-D Series - Manual (Page 28)

P-662H/HW-D Series User’s Guide
28 List of Figures
Figure 125 Encryption and Decryption ................................................................................ 234
Figure 126 IPSec Architecture ............................................................................................ 235
Figure 127 Transport and Tunnel Mode IPSec Encapsulation ............................................ 236
Figure 128 IPSec Summary Fields ..................................................................................... 241
Figure 129 VPN Setup ........................................................................................................ 242
Figure 130 NAT Router Between IPSec Routers ................................................................ 244
Figure 131 VPN Host using Intranet DNS Server Example ................................................ 245
Figure 132 Edit VPN Policies ............................................................................................. 248
Figure 133 Two Phases to Set Up the IPSec SA ................................................................ 252
Figure 134 Advanced VPN Policies .................................................................................... 255
Figure 135 VPN: Manual Key .............................................................................................. 258
Figure 136 VPN: SA Monitor ............................................................................................... 261
Figure 137 VPN: Global Setting .......................................................................................... 261
Figure 138 Telecommuters Sharing One VPN Rule Example ............................................. 262
Figure 139 Telecommuters Using Unique VPN Rules Example ......................................... 263
Figure 140 Certificate Configuration Overview ................................................................... 266
Figure 141 My Certificates ................................................................................................. 267
Figure 142 My Certificate Import ......................................................................................... 269
Figure 143 My Certificate Create ........................................................................................ 270
Figure 144 My Certificate Details ........................................................................................ 273
Figure 145 Trusted CAs ...................................................................................................... 276
Figure 146 Trusted CA Import ............................................................................................. 277
Figure 147 Trusted CA Details ............................................................................................ 278
Figure 148 Trusted Remote Hosts ...................................................................................... 281
Figure 149 Remote Host Certificates .................................................................................. 282
Figure 150 Certificate Details ............................................................................................. 282
Figure 151 Trusted Remote Host Import ............................................................................. 283
Figure 152 Trusted Remote Host Details ............................................................................ 284
Figure 153 Directory Servers .............................................................................................. 287
Figure 154 Directory Server Add ......................................................................................... 288
Figure 155 Example of Static Routing Topology ................................................................. 289
Figure 156 Static Route ....................................................................................................... 290
Figure 157 Static Route Edit ............................................................................................... 291
Figure 158 Subnet-based Bandwidth Management Example ............................................. 294
Figure 159 Bandwidth Management: Summary .................................................................. 298
Figure 160 Bandwidth Management: Rule Setup ............................................................... 299
Figure 161 Bandwidth Management Rule Configuration .................................................... 300
Figure 162 Bandwidth Management: Monitor .................................................................... 303
Figure 163 Dynamic DNS ................................................................................................... 306
Figure 164 Remote Management: WWW ........................................................................... 310
Figure 165 Telnet Configuration on a TCP/IP Network ....................................................... 311
Figure 166 Remote Management: Telnet ............................................................................ 312
Figure 167 Remote Management: FTP ............................................................................... 313