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ZyAIR Wireless Gateway Series User’s Guide
Table of Contents xiii
23.4.1 Example 1: Internet Access Only.....................................................................................23-9
23.4.2 Example 2: Internet Access with an Inside Server.........................................................23-11
23.4.3 Example 3: Multiple Public IP Addresses With Inside Servers .....................................23-11
23.4.4 Example 4: NAT Unfriendly Application Programs......................................................23-15
23.5 Trigger Port Setup..................................................................................................................23-16
SMT ADVANCED MANAGEMENT MENUS............................................................................................X
Chapter 24 Filter and Firewall Configuration.........................................................................................24-1
24.1 About Filtering.........................................................................................................................24-1
24.2 Configuring a Filter Set............................................................................................................24-3
24.2.1 Filter Rules Summary Menus...........................................................................................24-5
24.3 Configuring a Filter Rule .........................................................................................................24-6
24.3.1 TCP/IP Filter Rule............................................................................................................24-6
24.3.2 Generic Filter Rule.........................................................................................................24-11
24.4 Filter Types and NAT ............................................................................................................24-12
24.5 Example Filter........................................................................................................................24-13
24.6 Applying Filters and Factory Defaults...................................................................................24-15
24.6.1 Ethernet Traffic ..............................................................................................................24-16
24.6.2 Remote Node Filters.......................................................................................................24-16
24.7 Firewall Setup ........................................................................................................................24-17
Chapter 25 SNMP Configuration .............................................................................................................25-1
25.1 SNMP Configuration ...............................................................................................................25-1
Chapter 26 System Security......................................................................................................................26-1
26.1 System Security........................................................................................................................26-1
26.1.1 System Password..............................................................................................................26-1
26.1.2 Configuring External RADIUS Server.............................................................................26-1
26.1.3 IEEE802.1x......................................................................................................................26-3
Chapter 27 System Information and Diagnosis.......................................................................................27-1
27.1 System Status ...........................................................................................................................27-1
27.2 System Information..................................................................................................................27-3
27.2.1 System Information..........................................................................................................27-3
27.2.2 Console Port Speed ..........................................................................................................27-4
27.3 Log and Trace ..........................................................................................................................27-5
27.3.1 Viewing Error Log ...........................................................................................................27-5
27.3.2 Syslog Logging ................................................................................................................27-6
27.3.3 Call-Triggering Packet .....................................................................................................27-7
27.4 Diagnostic ................................................................................................................................27-8
Chapter 28 Firmware and Configuration File Maintenance..................................................................28-1
28.1 Filename Conventions..............................................................................................................28-1
28.2 Backup Configuration ..............................................................................................................28-2
28.2.1 Backup Configuration ......................................................................................................28-3
28.2.2 Using the FTP Command from the Command Line.........................................................28-3