ZyXEL Communications P-334W - Manual (Page 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