User`s guide

Table of Contents
LAN-Cell 2 User’s Guide
16
35.6.2 Applying DMZ Filters .............................................................................................. 512
35.6.3 Applying Remote Node Filters ............................................................................... 513
Chapter 36
SNMP Configuration.............................................................................................................515
36.1 SNMP Configuration ........................................................................................................515
36.2 SNMP Traps .................................................................................................................... 516
Chapter 37
System Information & Diagnosis.........................................................................................517
37.1 Introduction to System Status .......................................................................................... 517
37.2 System Status .................................................................................................................. 517
37.3 System Information and Console Port Speed .................................................................. 519
37.3.1 System Information ................................................................................................ 519
37.3.2 Console Port Speed ............................................................................................... 520
37.4 Log and Trace .................................................................................................................. 521
37.4.1 Viewing Error Log ................................................................................................... 521
37.4.2 Syslog Logging ....................................................................................................... 522
37.4.3 Call-Triggering Packet ............................................................................................ 525
37.5 Diagnostic ........................................................................................................................ 526
37.5.1 WAN DHCP ............................................................................................................ 527
Chapter 38
Firmware and Configuration File Maintenance..................................................................529
38.1 Introduction ...................................................................................................................... 529
38.2 Filename Conventions ..................................................................................................... 529
38.3 Backup Configuration ......................................................................................................530
38.3.1 Backup Configuration ............................................................................................. 530
38.3.2 Using the FTP Command from the Command Line ............................................... 531
38.3.3 Example of FTP Commands from the Command Line .......................................... 531
38.3.4 GUI-based FTP Clients .......................................................................................... 532
38.3.5 File Maintenance Over WAN .................................................................................. 532
38.3.6 Backup Configuration Using TFTP ......................................................................... 532
38.3.7 TFTP Command Example ...................................................................................... 533
38.3.8 GUI-based TFTP Clients ........................................................................................ 533
38.3.9 Backup Via Console Port ....................................................................................... 533
38.4 Restore Configuration ...................................................................................................... 534
38.4.1 Restore Using FTP ................................................................................................. 535
38.4.2 Restore Using FTP Session Example .................................................................... 536
38.4.3 Restore Via Console Port ....................................................................................... 536
38.5 Uploading Firmware and Configuration Files .................................................................. 537
38.5.1 Firmware File Upload ............................................................................................. 537
38.5.2 Configuration File Upload ....................................................................................... 538