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Prestige 792H G.SHDSL Router
xiv Table of
Contents
27.4.3
Example 3: Multiple Public IP Addresses With Inside Servers.............................................27-14
27.4.4 Example 4: NAT Unfriendly Application Programs..............................................................27-18
Chapter 28 Filter Configuration...............................................................................................................28-1
28.1 About Filtering.........................................................................................................................28-1
28.2 Filter Set Configuration ...........................................................................................................28-4
28.2.1 Filter Rules Summary Menus ..................................................................................................28-8
28.3 Filter Rule Configuration.........................................................................................................28-9
28.3.1 TCP/IP Filter Rule .................................................................................................................28-10
28.3.2 Generic Filter Rule.................................................................................................................28-14
28.4 Filter Types and NAT ............................................................................................................28-16
28.5 Example Filter........................................................................................................................28-16
28.6 Applying Filters and Factory Defaults...................................................................................28-20
28.6.1 Ethernet Traffic......................................................................................................................28-20
28.6.2 Remote Node Filters ..............................................................................................................28-21
Chapter 29 SNMP Configuration.............................................................................................................29-1
29.1 SNMP Overview......................................................................................................................29-1
29.2 Supported MIBs.......................................................................................................................29-2
29.3 SNMP Configuration ...............................................................................................................29-2
29.4 SNMP Traps ............................................................................................................................29-3
Chapter 30 System Maintenance..............................................................................................................30-1
30.1 System Maintenance Overview ...............................................................................................30-1
30.2 System Status...........................................................................................................................30-1
30.3 System Information..................................................................................................................30-3
30.3.1 System Information..................................................................................................................30-3
30.3.2 Console Port Speed..................................................................................................................30-5
30.4 Log and Trace ..........................................................................................................................30-5
30.4.1 Viewing Error Log...................................................................................................................30-5
30.4.2 Syslog ......................................................................................................................................30-6
30.5 Diagnostic ................................................................................................................................30-8
Chapter 31 Firmware and Configuration File Maintenance .................................................................31-1
31.1 Filename Conventions .............................................................................................................31-1
31.2 Backup Configuration..............................................................................................................31-2
31.2.1 Backup Configuration..............................................................................................................31-3
31.2.2 Using the FTP Command from the Command Line ................................................................31-3
31.2.3 Example of FTP Commands from the Command Line............................................................31-3
31.2.4 GUI-based FTP Clients............................................................................................................31-4
31.2.5 TFTP and FTP over WAN Will Not Work When ...................................................................31-4
31.2.6 Backup Configuration Using TFTP .........................................................................................31-5
31.2.7 TFTP Command Example .......................................................................................................31-5
31.2.8 GUI-based TFTP Clients .........................................................................................................31-5
31.2.9 Backup Via Console Port.........................................................................................................31-6