Zyxel-communications P-334W Instrukcja Użytkownika Pobierz pdf (Strona 17)

Prestige 334W User’s Guide

Table of Contents xvii

30.2.2 Configuring a TCP/IP Filter Rule ........................................................................................ 30-6

30.2.3 Configuring a Generic Filter Rule...................................................................................... 30-11

30.3 Example Filter ...................................................................................................................... 30-13

30.4 Filter Types and NAT........................................................................................................... 30-15

30.5 Firewall Versus Filters .........................................................................................................30-16

30.6 Applying a Filter .................................................................................................................. 30-16

30.6.1 Applying LAN Filters ........................................................................................................ 30-17

30.6.2 Applying Remote Node Filters........................................................................................... 30-17

Chapter 31 SNMP Configuration ............................................................................................................. 31-1

31.1 About SNMP........................................................................................................................... 31-1

31.2 Supported MIBs ..................................................................................................................... 31-2

31.3 SNMP Configuration ............................................................................................................. 31-2

31.4 SNMP Traps............................................................................................................................ 31-4

Chapter 32 System Security ...................................................................................................................... 32-1

32.1 System Security ...................................................................................................................... 32-1

32.1.1 System Password.................................................................................................................. 32-1

32.1.2 Configuring External RADIUS Server................................................................................. 32-1

32.1.3 802.1x................................................................................................................................... 32-3

Chapter 33 System Information and Diagnosis....................................................................................... 33-1

33.1 System Status .......................................................................................................................... 33-1

33.2 System Information................................................................................................................ 33-3

33.2.1 System Information..............................................................................................................33-3

33.2.2 Console Port Speed ..............................................................................................................33-4

33.3 Log and Trace ......................................................................................................................... 33-5

33.3.1 Syslog Logging .................................................................................................................... 33-5

33.3.2 Call-Triggering Packet ......................................................................................................... 33-8

33.4 Diagnostic................................................................................................................................ 33-9

33.4.1 WAN DHCP....................................................................................................................... 33-10

Chapter 34 Firmware and Configuration File Maintenance.................................................................. 34-1

34.1 Filename Conventions............................................................................................................34-1

34.2 Backup Configuration............................................................................................................34-2

34.2.1 Backup Configuration .......................................................................................................... 34-3

34.2.2 Using the FTP Command from the Command Line............................................................. 34-3

34.2.3 Example of FTP Commands from the Command Line........................................................ 34-4

34.2.4 GUI-based FTP Clients ........................................................................................................ 34-4

34.2.5 TFTP and FTP over WAN Management Limitations .......................................................... 34-4

34.2.6 Backup Configuration Using TFTP ..................................................................................... 34-5

34.2.7 TFTP Command Example.................................................................................................... 34-5

34.2.8 GUI-based TFTP Clients...................................................................................................... 34-6

34.3 Restore Configuration............................................................................................................ 34-6

34.3.1 Restore Using FTP ...............................................................................................................34-7

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Zyxel-communications P-334W Instrukcja Użytkownika Strona 17

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