Table of Contents
1. About This Manual ................................................................................................................................ 5
Symbols for the Meanings in the Web Interface Configurations .................................................................... 6
About Note, Attention, and Warning ......................................................................................................... 7
Configuration Reminders ........................................................................................................................ 8
A: About Mandatory Parameters ....................................................................................................... 8
B: Configurations before Enable/Disable ............................................................................................ 8
2. Getting Started ..................................................................................................................................... 9
Log In Via Web Interface ........................................................................................................................ 9
Connecting to the Switch ............................................................................................................... 10
Log In Via RS-232 Console .................................................................................................................... 11
Log In Via Telnet ................................................................................................................................. 14
3. Web Interface Configuration .............................................................................................................. 16
Function Introduction ........................................................................................................................... 16
Device Summary ................................................................................................................................. 17
System Information ...................................................................................................................... 17
Panel Status ................................................................................................................................ 18
Event Summary (Last 3 Days) ....................................................................................................... 20
CPU Usage History ........................................................................................................................ 21
System ............................................................................................................................................... 21
System Management .................................................................................................................... 21
Account Management .................................................................................................................... 39
Network ...................................................................................................................................... 45
Time ........................................................................................................................................... 52
Port ................................................................................................................................................... 71
Port Interface .............................................................................................................................. 71
Link Aggregation .......................................................................................................................... 74
Layer 2 Switching ................................................................................................................................ 77
VLAN (IEEE 802.1Q) Overview ....................................................................................................... 77
Priority Management ..................................................................................................................... 84
MAC ........................................................................................................................................... 87
Multicast ..................................................................................................................................... 90
Time-aware Shaper ...................................................................................................................... 91
Network Redundancy ........................................................................................................................... 94
Layer 2 Redundancy ..................................................................................................................... 94
Management ..................................................................................................................................... 104
Network Management ................................................................................................................. 104
Security ............................................................................................................................................ 107
Device Security .......................................................................................................................... 108
Network Security ........................................................................................................................ 117
Authentication ........................................................................................................................... 118
Login Authentication ................................................................................................................... 119
Diagnostics ....................................................................................................................................... 124
System Status ........................................................................................................................... 124
Log and Event Notifications ......................................................................................................... 130
Diagnosis .................................................................................................................................. 145
Maintenance and Tool ........................................................................................................................ 151
Standard/Advanced Mode ............................................................................................................ 151
Disable Auto Save ...................................................................................................................... 152
Locator ..................................................................................................................................... 153
Reboot ...................................................................................................................................... 154
Reset to Default Settings ............................................................................................................. 155
Log Out of the Switch ................................................................................................................. 156
A. Account Privileges List...................................................................................................................... 157
Account Privileges List ........................................................................................................................ 157
B. Event Log Description ....................................................................................................................... 159
Event Log Description......................................................................................................................... 159
C. SNMP MIB File .................................................................................................................................. 161
Standard MIB Installation Order .......................................................................................................... 161