ZyXEL Router Prestige 334 User Manual
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Prestige 334 User’s Guide List of Figures20 List of Figures Figure 1 Secure Internet Access via Cable, DSL or Wireless Modem ................................ 36 Figure 2 VPN Application .................................................................................................... 37 Figure 3 Change Password Screen .................................................................................... 39 Figure 4 The MAIN MENU Screen of the Web Configurator ............................................... 40 Figure 5 Wizard 1: General Setup ....................................................................................... 45 Figure 6 Wizard 2: Ethernet Encapsulation ......................................................................... 46 Figure 7 Wizard 2: PPPoE Encapsulation ........................................................................... 48 Figure 8 Wizard 2: PPTP Encapsulation ............................................................................. 49 Figure 9 Wizard 3: WAN Setup ........................................................................................... 52 Figure 10 Wizard Finish ...................................................................................................... 54 Figure 11 System General Setup ....................................................................................... 57 Figure 12 DDNS .................................................................................................................. 59 Figure 13 Password ............................................................................................................60 Figure 14 Time Setting ........................................................................................................61 Figure 15 LAN IP ................................................................................................................. 67 Figure 16 Static DHCP ........................................................................................................ 70 Figure 17 IP Alias ................................................................................................................ 71 Figure 18 WAN: Route ........................................................................................................ 73 Figure 19 Ethernet Encapsulation ....................................................................................... 74 Figure 20 PPPoE Encapsulation ......................................................................................... 76 Figure 21 PPTP Encapsulation ........................................................................................... 77 Figure 22 WAN: IP .............................................................................................................79 Figure 23 MAC Setup .......................................................................................................... 81 Figure 24 Traffic Redirect WAN Setup ................................................................................ 82 Figure 25 Traffic Redirect LAN Setup ................................................................................. 83 Figure 26 WAN: Traffic Redirect .......................................................................................... 83 Figure 27 How NAT Works .................................................................................................. 88 Figure 28 NAT Application With IP Alias ............................................................................. 89 Figure 29 Multiple Servers Behind NAT Example ............................................................... 93 Figure 30 SUA/NAT Setup .................................................................................................. 94 Figure 31 Address Mapping ................................................................................................ 95 Figure 32 Address Mapping Edit ......................................................................................... 97 Figure 33 Trigger Port Forwarding Process: Example ........................................................ 98 Figure 34 Trigger Port .........................................................................................................99 Figure 35 Example of Static Routing Topology ................................................................... 102 Figure 36 Static Route .........................................................................................................103
Prestige 334 User’s Guide 21List of Figures Figure 37 Static Route: Edit ................................................................................................ 104 Figure 38 Configuring UPnP ............................................................................................... 108 Figure 39 Service Settings .................................................................................................. 117 Figure 40 Virus Protection ................................................................................................... 119 Figure 41 Parental Controls License Status ........................................................................ 121 Figure 42 Parental Controls ................................................................................................ 122 Figure 43 Parental Controls Statistics ................................................................................. 125 Figure 44 Firewall: Settings ................................................................................................. 128 Figure 45 Firewall Rule Directions ...................................................................................... 129 Figure 46 Firewall: Service .................................................................................................. 131 Figure 47 Content Filter ......................................................................................................135 Figure 48 Remote Management: WWW ............................................................................. 140 Figure 49 Telnet Configuration on a TCP/IP Network ......................................................... 141 Figure 50 Remote Management: Telnet .............................................................................. 141 Figure 51 Remote Management: FTP ................................................................................. 142 Figure 52 SNMP Management Model ................................................................................. 143 Figure 53 Remote Management: SNMP ............................................................................. 145 Figure 54 Remote Management: DNS ................................................................................ 146 Figure 55 Security ............................................................................................................... 147 Figure 56 Encryption and Decryption .................................................................................. 151 Figure 57 IPSec Architecture .............................................................................................. 152 Figure 58 Transport and Tunnel Mode IPSec Encapsulation .............................................. 153 Figure 59 IPSec Summary Fields ....................................................................................... 158 Figure 60 VPN: Summary ................................................................................................... 159 Figure 61 NAT Router Between IPSec Routers .................................................................. 160 Figure 62 VPN Host using Intranet DNS Server Example .................................................. 161 Figure 63 Mismatching ID Type and Content Configuration Example ................................ 163 Figure 64 VPN: Rule Setup (Basic) ..................................................................................... 164 Figure 65 Two Phases to Set Up the IPSec SA .................................................................. 167 Figure 66 VPN IKE: Advanced ............................................................................................ 170 Figure 67 Setup: Manual ..................................................................................................... 176 Figure 68 SA Monitor ..........................................................................................................179 Figure 69 VPN: Global Setting ............................................................................................ 180 Figure 70 Telecommuters Sharing One VPN Rule Example ............................................... 181 Figure 71 Telecommuters Using Unique VPN Rules Example ........................................... 182 Figure 72 View Logs ...........................................................................................................185 Figure 73 Log Settings ........................................................................................................187 Figure 74 Maintenance Status ............................................................................................ 191 Figure 75 Maintenance System Statistics ........................................................................... 192 Figure 76 Maintenance DHCP Table ................................................................................... 193 Figure 77 Maintenance Firmware Upload ........................................................................... 194 Figure 78 Upgrade Tool ....................................................................................................... 195 Figure 79 Upload Warning .................................................................................................. 195
Prestige 334 User’s Guide List of Figures22 Figure 80 Network Temporarily Disconnected .................................................................... 195 Figure 81 Maintenance Configuration ................................................................................. 196 Figure 82 Configuration Restore Successful ....................................................................... 197 Figure 83 Temporarily Disconnected ................................................................................... 197 Figure 84 Configuration Restore Error ................................................................................ 198 Figure 85 Factory Defaults .................................................................................................. 198 Figure 86 System Restart ................................................................................................... 199 Figure 87 Login Screen ....................................................................................................... 201 Figure 88 SMT Menu Overview .......................................................................................... 201 Figure 89 SMT Main Menu .................................................................................................. 203 Figure 90 Menu 23 System Password ................................................................................ 204 Figure 91 Menu 1 General Setup. ....................................................................................... 207 Figure 92 Menu 1.1 Configure Dynamic DNS .................................................................... 208 Figure 93 Menu 2 WAN Setu .............................................................................................. 210 Figure 94 Menu 3 LAN Setup .............................................................................................. 212 Figure 95 Menu 3.1 LAN Port Filter Setup. ......................................................................... 212 Figure 96 Menu 3.2 TCP/IP and DHCP Ethernet Setup ..................................................... 213 Figure 97 Physical Network & Partitioned Logical Networks .............................................. 215 Figure 98 Menu 3.2.1: IP Alias Setup ................................................................................. 215 Figure 99 Menu 4 Internet Access Setup ............................................................................ 219 Figure 100 Internet Access Setup (PPTP) ......................................................................... 221 Figure 101 Internet Access Setup (PPPoE) ........................................................................ 222 Figure 102 Menu 11.1 Remote Node Profile for Ethernet Encapsulation ............................ 225 Figure 103 Menu 11.1 Remote Node Profile for PPPoE Encapsulation .............................. 226 Figure 104 Menu 11.1 Remote Node Profile for PPTP Encapsulation ................................ 228 Figure 105 Menu 11.3 Remote Node Network Layer Options for Ethernet Encapsulation . 229 Figure 106 Menu 11.5: Remote Node Filter (Ethernet Encapsulation) ................................ 231 Figure 107 Menu 11.5: Remote Node Filter (PPPoE or PPTP Encapsulation) ................... 231 Figure 108 Menu 11.6: Traffic Redirect Setup .................................................................... 232 Figure 109 Menu 12 IP Static Route Setup ........................................................................ 234 Figure 110 Menu12.1 Edit IP Static Route .......................................................................... 235 Figure 111 Menu 4 Applying NAT for Internet Access ......................................................... 237 Figure 112 Menu 11.3 Applying NAT to the Remote Node .................................................. 238 Figure 113 Menu 15 NAT Setup .......................................................................................... 239 Figure 114 Menu 15.1 Address Mapping Sets .................................................................... 239 Figure 115 Menu 15.1.255 SUA Address Mapping Rules .................................................. 240 Figure 116 Menu 15.1.1 First Set ........................................................................................ 241 Figure 117 Menu 15.1.1.1 Editing/Configuring an Individual Rule in a Set ......................... 243 Figure 118 Menu 15.2.1 NAT Server Setup ........................................................................ 244 Figure 119 Multiple Servers Behind NAT Example ............................................................. 244 Figure 120 NAT Example 1 ................................................................................................. 245 Figure 121 Menu 4 Internet Access & NAT Example ......................................................... 245 Figure 122 NAT Example 2 ................................................................................................. 246
Prestige 334 User’s Guide 23List of Figures Figure 123 Menu 15.2.1 Specifying an Inside Server ......................................................... 246 Figure 124 NAT Example 3 ................................................................................................. 247 Figure 125 NAT Example 3: Menu 11.3 .............................................................................. 248 Figure 126 Example 3: Menu 15.1.1.1 ............................................................................... 249 Figure 127 Example 3: Final Menu 15.1.1 .......................................................................... 249 Figure 128 Example 3: Menu 15.2 ...................................................................................... 250 Figure 129 NAT Example 4 ................................................................................................. 251 Figure 130 Example 4: Menu 15.1.1.1 Address Mapping Rule. .......................................... 251 Figure 131 Example 4: Menu 15.1.1 Address Mapping Rules ............................................ 252 Figure 132 Menu 15.3 Trigger Port Setup ........................................................................... 253 Figure 133 Menu 21.2 Firewall Setup ................................................................................. 255 Figure 134 Outgoing Packet Filtering Process .................................................................... 256 Figure 135 Filter Rule Process ............................................................................................ 258 Figure 136 Menu 21: Filter and Firewall Setup ................................................................... 259 Figure 137 Menu 21.1: Filter Set Configuration .................................................................. 259 Figure 138 Menu 21.1.1.1 TCP/IP Filter Rule. .................................................................... 261 Figure 139 Executing an IP Filter ........................................................................................ 263 Figure 140 Menu 21.1.4.1 Generic Filter Rule .................................................................... 264 Figure 141 Telnet Filter Example ........................................................................................ 265 Figure 142 Example Filter: Menu 21.1.3.1 .......................................................................... 266 Figure 143 Example Filter Rules Summary: Menu 21.1.3 .................................................. 267 Figure 144 Protocol and Device Filter Sets ......................................................................... 268 Figure 145 Filtering LAN Traffic .......................................................................................... 269 Figure 146 Filtering Remote Node Traffic ........................................................................... 269 Figure 147 SNMP Management Model ............................................................................... 270 Figure 148 Menu 22 SNMP Configuration .......................................................................... 272 Figure 149 Menu 24 System Maintenance ......................................................................... 274 Figure 150 Menu 24.1 System Maintenance : Status ......................................................... 275 Figure 151 Menu 24.2 System Information and Console Port Speed ............................... 276 Figure 152 Menu 24.2.1 System Maintenance : Information ............................................. 277 Figure 153 Menu 24.2.2 System Maintenance : Change Console Port Speed ................... 278 Figure 154 Menu 24.3.2 System Maintenance : Syslog Logging ........................................ 278 Figure 155 Call-Triggering Packet Example ........................................................................ 282 Figure 156 Menu 24.4 System Maintenance : Diagnostic ................................................... 283 Figure 157 LAN & WAN DHCP ........................................................................................... 283 Figure 158 Telnet in Menu 24.5 ........................................................................................... 288 Figure 159 FTP Session Example ...................................................................................... 289 Figure 160 Telnet into Menu 24.6. ....................................................................................... 292 Figure 161 Restore Using FTP Session Example ............................................................... 293 Figure 162 Telnet Into Menu 24.7.1 Upload System Firmware ........................................... 294 Figure 163 Telnet Into Menu 24.7.2 System Maintenance . ................................................ 294 Figure 164 FTP Session Example of Firmware File Upload ............................................... 295 Figure 165 Command Mode in Menu 24 ............................................................................. 298
Prestige 334 User’s Guide List of Figures24 Figure 166 Valid Commands ............................................................................................... 299 Figure 167 Menu 24.9 System Maintenance : Call Control ................................................. 299 Figure 168 Budget Management ......................................................................................... 300 Figure 169 Menu 24.9.2 - Call History ................................................................................ 301 Figure 170 Menu 24: System Maintenance ....................................................................... 302 Figure 171 Menu 24.10 System Maintenance: Time and Date Setting ............................... 303 Figure 172 Menu 24.11 – Remote Management Control .................................................... 307 Figure 173 Menu 26 Schedule Setup .................................................................................. 310 Figure 174 Menu 26.1 Schedule Set Setup ....................................................................... 311 Figure 175 Applying Schedule Set(s) to a Remote Node (PPPoE) .................................... 312 Figure 176 VPN SMT Menu Tree ........................................................................................ 314 Figure 177 Menu 27 VPN/IPSec Setup ............................................................................... 315 Figure 178 Menu 27 ............................................................................................................315 Figure 179 Menu 27.1.1 IPSec Setup ................................................................................. 318 Figure 180 Menu 27.1.1.1 IKE Setup .................................................................................. 322 Figure 181 Menu 27.1.1.2 Manual Setup ............................................................................ 324 Figure 182 Menu 27.2 SA Monitor ...................................................................................... 327 Figure 183 Single-Computer per Router Hardware Configuration ...................................... 333 Figure 184 Prestige as a PPPoE Client .............................................................................. 333 Figure 185 Transport PPP frames over Ethernet ............................................................... 334 Figure 186 PPTP Protocol Overview .................................................................................. 335 Figure 187 Example Message Exchange between Computer and an ANT ........................ 336 Figure 188 WIndows 95/98/Me: Network: Configuration ..................................................... 343 Figure 189 Windows 95/98/Me: TCP/IP Properties: IP Address ......................................... 344 Figure 190 Windows 95/98/Me: TCP/IP Properties: DNS Configuration ............................ 345 Figure 191 Windows XP: Start Menu .................................................................................. 346 Figure 192 Windows XP: Control Panel .............................................................................. 346 Figure 193 Windows XP: Control Panel: Network Connections: Properties ....................... 347 Figure 194 Windows XP: Local Area Connection Properties .............................................. 347 Figure 195 Windows XP: Advanced TCP/IP Settings ......................................................... 348 Figure 196 Windows XP: Internet Protocol (TCP/IP) Properties ......................................... 349 Figure 197 Macintosh OS 8/9: Apple Menu ........................................................................ 350 Figure 198 Macintosh OS 8/9: TCP/IP ................................................................................ 351 Figure 199 Macintosh OS X: Apple Menu ........................................................................... 351 Figure 200 Macintosh OS X: Network ................................................................................. 352 Figure 201 Enable TMSS ................................................................................................... 356 Figure 202 TMSS Welcome Screen .................................................................................... 357 Figure 203 Download ActiveX Control ................................................................................ 357 Figure 204 Home Network Security Services Dashboard ................................................... 358 Figure 205 Ideal Setup ........................................................................................................360 Figure 206 “Triangle Route” Problem .................................................................................. 361 Figure 207 IP Alias .............................................................................................................. 362 Figure 208 Gateways on the WAN Side .............................................................................. 362
Prestige 334 User’s Guide List of Tables26 List of Tables Table 1 Screens Summary ................................................................................................. 41 Table 2 Wizard 2: Ethernet Encapsulation ......................................................................... 46 Table 3 Wizard 2: PPPoE Encapsulation ........................................................................... 48 Table 4 Wizard 2: PPTP Encapsulation ............................................................................. 49 Table 5 Private IP Address Ranges ................................................................................... 50 Table 6 Example of Network Properties for LAN Servers with Fixed IP Addresses ........... 52 Table 7 Wizard 3: WAN Setup ............................................................................................ 52 Table 8 System General Setup .......................................................................................... 57 Table 9 DDNS .................................................................................................................... 59 Table 10 Password .............................................................................................................60 Table 11 Time Setting .........................................................................................................61 Table 12 LAN IP ................................................................................................................. 67 Table 13 Static DHCP .........................................................................................................70 Table 14 IP Alias ................................................................................................................ 71 Table 15 WAN: Route ......................................................................................................... 73 Table 16 Ethernet Encapsulation ....................................................................................... 74 Table 17 PPPoE Encapsulation ......................................................................................... 76 Table 18 PPTP Encapsulation ............................................................................................ 77 Table 19 WAN: IP ............................................................................................................... 79 Table 20 Traffic Redirect ....................................................................................................83 Table 21 NAT Definitions .................................................................................................... 86 Table 22 NAT Mapping Types ............................................................................................ 90 Table 23 Services and Port Numbers ................................................................................. 92 Table 24 SUA/NAT Setup ................................................................................................... 94 Table 25 Address Mapping ................................................................................................. 95 Table 26 Address Mapping Edit ......................................................................................... 97 Table 27 Trigger Port .......................................................................................................... 99 Table 28 Static Route .........................................................................................................103 Table 29 Static Route: Edit ................................................................................................. 104 Table 30 Configuring UPnP ................................................................................................ 108 Table 31 Service Settings ................................................................................................... 117 Table 32 Virus Protection ................................................................................................... 119 Table 33 Parental Controls ................................................................................................. 122 Table 34 Parental Controls Statistics .................................................................................. 125 Table 35 Firewall: Settings ................................................................................................. 128 Table 36 Firewall: Service .................................................................................................. 131
Prestige 334 User’s Guide 27List of Tables Table 37 Content Filter .......................................................................................................135 Table 38 Remote Management: WWW .............................................................................. 140 Table 39 Remote Management: Telnet .............................................................................. 141 Table 40 Remote Management: FTP ................................................................................. 142 Table 41 SNMP Traps ........................................................................................................ 144 Table 42 Remote Management: SNMP .............................................................................. 145 Table 43 Remote Management: DNS ................................................................................ 146 Table 44 Security ................................................................................................................ 147 Table 45 VPN and NAT ...................................................................................................... 154 Table 46 AH and ESP ........................................................................................................ 157 Table 47 VPN: Summary .................................................................................................... 159 Table 48 Local ID Type and Content Fields ....................................................................... 162 Table 49 Peer ID Type and Content Fields ........................................................................ 162 Table 50 Matching ID Type and Content Configuration Example ....................................... 163 Table 51 VPN: Rule Setup (Basic) ..................................................................................... 164 Table 52 VPN IKE: Advanced ............................................................................................ 171 Table 53 Rule Setup: Manual ............................................................................................. 176 Table 54 SA Monitor ...........................................................................................................179 Table 55 VPN: Global Setting ............................................................................................. 180 Table 56 Telecommuter and Headquarters Configuration Example ................................... 181 Table 57 View Logs ............................................................................................................185 Table 58 Log Settings .........................................................................................................187 Table 59 Maintenance Status ............................................................................................. 191 Table 60 Maintenance System Statistics ............................................................................ 192 Table 61 Maintenance DHCP Table ................................................................................... 193 Table 62 Maintenance Restore Configuration .................................................................... 197 Table 63 Main Menu Commands ....................................................................................... 202 Table 64 Main Menu Summary .......................................................................................... 203 Table 65 Menu 1 General Setup ........................................................................................ 207 Table 66 Menu 1.1 Configure Dynamic DNS ..................................................................... 208 Table 67 Menu 2 WAN Setup ............................................................................................. 210 Table 68 DHCP Ethernet Setup Fields ............................................................................... 213 Table 69 Menu 3.2: LAN TCP/IP Setup Fields ................................................................... 214 Table 70 Menu 3.2.1: IP Alias Setup .................................................................................. 215 Table 71 Internet Access Setup (Ethernet ......................................................................... 219 Table 72 New Fields in Menu 4 (PPTP) Screen ................................................................. 221 Table 73 New Fields in Menu 4 (PPPoE) screen ............................................................... 222 Table 74 Menu 11.1 Remote Node Profile for Ethernet Encapsulation .............................. 225 Table 75 Fields in Menu 11.1 (PPPoE Encapsulation Specific) ......................................... 227 Table 76 Menu 11.1 Remote Node Profile for PPTP Encapsulation .................................. 228 Table 77 Remote Node Network Layer Options ................................................................. 229 Table 78 Menu 11.6: Traffic Redirect Setup ....................................................................... 232 Table 79 Menu12.1 Edit IP Static Route ............................................................................. 235
Prestige 334 User’s Guide List of Tables28 Table 80 Applying NAT in Menus 4 & 11.3 ......................................................................... 238 Table 81 SUA Address Mapping Rules .............................................................................. 240 Table 82 Menu 15.1.1 First Set .......................................................................................... 242 Table 83 Menu 15.1.1.1 Editing/Configuring an Individual Rule in a Set ........................... 243 Table 84 Menu 15.3 Trigger Port Setup ............................................................................. 253 Table 85 Abbreviations Used in the Filter Rules Summary Menu ...................................... 259 Table 86 Rule Abbreviations Used ..................................................................................... 260 Table 87 TCP/IP Filter Rule ................................................................................................ 261 Table 88 Generic Filter Rule Menu Fields .......................................................................... 264 Table 89 Menu 22 SNMP Configuration ............................................................................. 272 Table 90 SNMP Traps ........................................................................................................ 272 Table 91 Ports and Permanent Virtual Circuits ................................................................... 273 Table 92 System Maintenance: Status Menu Fields .......................................................... 275 Table 93 Menu 24.2.1 System Maintenance : Information ................................................. 277 Table 94 Menu 24.3.2 System Maintenance : Syslog and Accounting .............................. 278 Table 95 System Maintenance Menu Diagnostic ............................................................... 283 Table 96 Filename Conventions ......................................................................................... 287 Table 97 General Commands for GUI-based FTP Clients ................................................. 289 Table 98 General Commands for GUI-based TFTP Clients ............................................... 291 Table 99 Menu 24.9.1 - Budget Management .................................................................... 300 Table 100 Call History Fields .............................................................................................. 301 Table 101 Time and Date Setting Fields ............................................................................ 303 Table 102 Menu 24.11 – Remote Management Control ..................................................... 307 Table 103 Menu 26.1 Schedule Set Setup ......................................................................... 311 Table 104 Menu 27.1 IPSec Summary ............................................................................... 315 Table 105 Menu 27.1.1 IPSec Setup .................................................................................. 318 Table 106 Menu 27.1.1.1 IKE Setup .................................................................................. 322 Table 107 Active Protocol: Encapsulation and Security Protocol ....................................... 324 Table 108 Menu 27.1.1.2 Manual Setup ............................................................................ 324 Table 109 Menu 27.2 SA Monitor ....................................................................................... 327 Table 110 Troubleshooting ................................................................................................. 330 Table 111 Troubleshooting the Password ........................................................................... 331 Table 112 Troubleshooting Telnet ....................................................................................... 331 Table 113 NetBIOS Filter Default Settings ......................................................................... 339 Table 114 System Error logs .............................................................................................. 340 Table 115 System Maintenance Logs ................................................................................ 340 Table 116 UPnP Logs ......................................................................................................... 341 Table 117 ICMP Type and Code Explanations ................................................................... 341 Table 118 Brute-Force Password Guessing Protection Commands .................................. 354