Table of Contents
1. About This Manual ............................................................................................................................. 1-1
Symbols for the Meanings in the Web Interface Configurations ................................................................. 1-2
About Note, Attention, and Warning ...................................................................................................... 1-3
Configuration Reminders ..................................................................................................................... 1-4
A: About Mandatory Parameters .................................................................................................... 1-4
B: Configurations before Enable/Disable ......................................................................................... 1-4
2. Getting Started ................................................................................................................................. 2-1
Log in by Web Interface ...................................................................................................................... 2-2
Connecting to the Switch .............................................................................................................. 2-3
Log in by RS-232 Console .................................................................................................................... 2-4
Log in by Telnet .................................................................................................................................. 2-7
3. Web Interface Configuration ............................................................................................................. 3-1
Function Introduction .......................................................................................................................... 3-2
Device Summary ................................................................................................................................ 3-3
Model Information ....................................................................................................................... 3-4
Panel Status ............................................................................................................................... 3-4
Event Summary (Last 3 Days) ...................................................................................................... 3-5
CPU Utilization History ................................................................................................................. 3-6
Top 5 Interface Error Packet ......................................................................................................... 3-7
Top 5 Interface Utilization ............................................................................................................ 3-7
System .............................................................................................................................................. 3-8
System Management ................................................................................................................... 3-8
Account Management................................................................................................................. 3-17
Network ................................................................................................................................... 3-22
Time ........................................................................................................................................ 3-30
Port ................................................................................................................................................ 3-36
Port Interface ........................................................................................................................... 3-36
Layer 2 Switching ............................................................................................................................. 3-39
VLAN ....................................................................................................................................... 3-39
MAC ........................................................................................................................................ 3-46
Multicast .................................................................................................................................. 3-48
Network Redundancy ........................................................................................................................ 3-49
Layer 2 Redundancy .................................................................................................................. 3-50
Management .................................................................................................................................... 3-58
Network Management ................................................................................................................ 3-58
Security ........................................................................................................................................... 3-64
Device Security ......................................................................................................................... 3-64
Network Security ....................................................................................................................... 3-70
Authentication .......................................................................................................................... 3-72
Login Authentication .................................................................................................................. 3-73
Diagnostics ...................................................................................................................................... 3-76
System Status .......................................................................................................................... 3-77
Event Notification ...................................................................................................................... 3-81
Diagnosis ................................................................................................................................. 3-88
Maintenance and Tool ....................................................................................................................... 3-93
Standard/Advanced Mode ........................................................................................................... 3-93
Disable Auto Save ..................................................................................................................... 3-94
Locator .................................................................................................................................... 3-95
Reboot ..................................................................................................................................... 3-96
Reset to Default ........................................................................................................................ 3-97
Log Out of the Switch ................................................................................................................ 3-97
A. Account Privileges List ...................................................................................................................... A-1
Account Privileges List ......................................................................................................................... A-2
B. Event Log Description ....................................................................................................................... B-1
Event Log Description ......................................................................................................................... B-2
C. SNMP MIB File ................................................................................................................................... C-1
Standard MIB Installation Order ........................................................................................................... C-2
MIB Tree ........................................................................................................................................... C-3