ZyXEL Communications ZyXEL ZyWALL 2WE User Manual page 20

ZyWALL 2 and ZyWALL 2WE
Figure 19-3 Menu 21: Filter and Firewall Setup...........................................................................................19-4
Figure 19-4 Menu 21.1: Filter Set Configuration .........................................................................................19-4
Figure 19-5 Menu 21.1.1.1: TCP/IP Filter Rule ...........................................................................................19-7
Figure 19-6 Executing an IP Filter..............................................................................................................19-10
Figure 19-7 Menu 21.1.4.1: Generic Filter Rule.........................................................................................19-11
Figure 19-8 Telnet Filter Example ..............................................................................................................19-13
Figure 19-9 Example Filter: Menu 21.1.3.1................................................................................................19-14
Figure 19-10 Example Filter Rules Summary: Menu 21.1.3 ......................................................................19-15
Figure 19-11 Protocol and Device Filter Sets .............................................................................................19-16
Figure 19-12 Filtering LAN Traffic ............................................................................................................19-17
Figure 19-13 Filtering Remote Node Traffic ..............................................................................................19-18
Figure 20-1 SNMP Management Model.......................................................................................................20-2
Figure 20-2 Menu 22: SNMP Configuration ................................................................................................20-3
Figure 21-1 Menu 24: System Maintenance .................................................................................................21-1
Figure 21-2 Menu 24.1: System Maintenance: Status (ZyWALL 2WE) .....................................................21-2
Figure 21-3 Menu 24.2: System Information and Console Port Speed.........................................................21-4
Figure 21-4 Menu 24.2.1: System Maintenance: Information ......................................................................21-4
Figure 21-5 Menu 24.2.2: System Maintenance: Change Console Port Speed............................................21-5
Figure 21-6 Menu 24.3: System Maintenance: Log and Trace .....................................................................21-6
Figure 21-7 Examples of Error and Information Messages ..........................................................................21-7
Figure 21-8 Menu 24.3.2: System Maintenance: UNIX Syslog ...................................................................21-7
Figure 21-9 Call-Triggering Packet Example .............................................................................................21-11
Figure 21-10 Menu 24.4: System Maintenance: Diagnostic.......................................................................21-12
Figure 21-11 WAN & LAN DHCP.............................................................................................................21-13
Figure 22-1 Telnet into Menu 24.5 ...............................................................................................................22-3
Figure 22-2 FTP Session Example................................................................................................................22-4
Figure 22-3 System Maintenance: Backup Configuration............................................................................22-7
xx List of Figures