ZyXEL Communications Intelligent Broadband Sharing Gateway P-324 - Manual (Page 15)

Prestige 324 Intelligent Broadband Sharing Gateway
List of Figures xv
Figure 11-14 NAT Example 1................................................................................................................. 11-21
Figure 11-15 Menu 4 — Internet Access & NAT Example.................................................................... 11-21
Figure 11-16 NAT Example 2................................................................................................................. 11-22
Figure 11-17 NAT Example 3................................................................................................................. 11-23
Figure 11-18 Example 3: Menu 11.3....................................................................................................... 11-24
Figure 11-19 Example 3: Menu 15.1.1.1................................................................................................. 11-25
Figure 11-20 Example 3: Final Menu 15.1.1 .......................................................................................... 11-25
Figure 11-21 Example 3: Menu 15.2....................................................................................................... 11-26
Figure 11-22 NAT Example 4................................................................................................................. 11-27
Figure 11-23 Example 4: Menu 15.1.1.1 — Address Mapping Rule...................................................... 11-27
Figure 11-24 Example 4: Menu 15.1.1 — Address Mapping Rules ....................................................... 11-28
Figure 12-1 Menu 21 - Filter and Firewall Setup...................................................................................... 12-3
Figure 12-2 Menu 21.2 - Firewall Setup ................................................................................................... 12-4
Figure 12-3 Firewall Settings.................................................................................................................... 12-5
Figure 12-4 Firewall Rule Directions........................................................................................................ 12-7
Figure 12-5 Firewall Filter ........................................................................................................................ 12-8
Figure 12-6 Firewall Service................................................................................................................... 12-10
Figure 13-1 Outgoing Packet Filtering Process......................................................................................... 13-2
Figure 13-2 Filter Rule Process................................................................................................................. 13-3
Figure 13-3 Menu 21 - Filter and Firewall Setup...................................................................................... 13-4
Figure 13-4 Menu 21.1 - Filter Set Configuration .................................................................................... 13-4
Figure 13-5 Menu 21.1.1 – Filter Rules Summary.................................................................................... 13-5
Figure 13-6 Menu 21.1.1 — TCP/IP Filter Rule....................................................................................... 13-7
Figure 13-7 Executing an IP Filter .......................................................................................................... 13-10
Figure 13-8 Menu 21.4.1 — Generic Filter Rule .................................................................................... 13-11
Figure 13-9 Filter Example ..................................................................................................................... 13-13
Figure 13-10 Example Filter — Menu 21.3.1 ......................................................................................... 13-14
Figure 13-11 Example Filter Rules Summary — Menu 21.3.................................................................. 13-15
Figure 13-12 Example Filter Rules Summary......................................................................................... 13-16
Figure 13-13 Protocol and Device Filter Sets ......................................................................................... 13-17
Figure 13-14 Filtering LAN Traffic ........................................................................................................ 13-17
Figure 13-15 Filtering Remote Node Traffic .......................................................................................... 13-18