ZyXEL Communications Prestige 791R User Manual page 14

Prestige 791R G.SHDSL Router
Figure 8-10 Menu 21.12- WebSet 12............................................................................................................8-11
Figure 8-11 Menu 11.6 for VC-based Multiplexing (non-PPP Encapsulation).............................................8-12
Figure 8-12 Menu 11.6 for LLC-based Multiplexing or PPP Encapsulation ................................................8-13
Figure 9-1 Sample Static Routing Topology Configuration ...........................................................................9-1
Figure 9-2 Static Route Setup .........................................................................................................................9-2
Figure 9-3 IP Static Route Setup.....................................................................................................................9-2
Figure 9-4 Edit IP Static Route .......................................................................................................................9-3
Figure 10-1 Remote Node Bridging Options................................................................................................10-2
Figure 10-2 Bridge Static Route Setup .........................................................................................................10-3
Figure 10-3 Edit Bridge Static Route............................................................................................................10-3
Figure 11-1 How NAT Works .......................................................................................................................11-3
Figure 11-2 NAT Application With IP Alias .................................................................................................11-4
Figure 11-3 Applying NAT for Internet Access ............................................................................................11-6
Figure 11-4 Applying NAT to the Remote Node ..........................................................................................11-7
Figure 11-5 NAT Setup .................................................................................................................................11-8
Figure 11-6 Address Mapping Sets...............................................................................................................11-9
Figure 11-7 Address Mapping Rules - SUA .................................................................................................11-9
Figure 11-8 Address Mapping Rules .......................................................................................................... 11-11
Figure 11-9 Editing/Configuring an Individual Rule in a Set .....................................................................11-13
Figure 11-10 NAT Server Sets ....................................................................................................................11-15
Figure 11-11 NAT Server Setup..................................................................................................................11-16
Figure 11-12 Multiple Servers Behind NAT Example................................................................................11-17
Figure 11-13 NAT Example 1 .....................................................................................................................11-18
Figure 11-14 Internet Access & NAT Example ..........................................................................................11-18
Figure 11-15 NAT Example 2 .....................................................................................................................11-19
Figure 11-16 NAT Example 2 - Menu 15.2.1 .............................................................................................11-20
Figure 11-17 NAT Example 3 .....................................................................................................................11-21
Figure 11-18 Example 3 - Menu 11.3 .........................................................................................................11-21
Figure 11-19 Example 3 - Menu 15.1.1.1 ...................................................................................................11-22
Figure 11-20 Example 3 - Final Menu 15.1.1.............................................................................................11-23
Figure 11-21 Example 3- Menu 15.2 ..........................................................................................................11-24
Figure 11-22 NAT Example 4 .....................................................................................................................11-24
Figure 11-23 Example 4 - Menu 15.1.1.1 ...................................................................................................11-25
Figure 11-24 Example 4 - Menu 15.1.1 ......................................................................................................11-26
Figure 12-1 Outgoing Packet Filtering Process ............................................................................................12-2
Figure 12-2 Filter Rule Process ....................................................................................................................12-3
Figure 12-3 Filter Set Configuration.............................................................................................................12-4
Figure 12-4 NetBios WAN Filter Rules Summary .......................................................................................12-5
Figure 12-5 NetBios LAN Filter Rules Summary ........................................................................................12-5
Figure 12-6 Telnet_WAN Filter Rules Summary..........................................................................................12-6
Figure 12-7 PPPoE Filter Rules Summary ...................................................................................................12-6
xiv List of Figures