VI 
 
7.7.3 Example of configuring QVLAN settings .................................................................... 69 
8 SNMP ............................................................................................................................................... 72 
8.1 Overview .............................................................................................................................. 72 
8.1.1 SNMP management framework ................................................................................ 72 
8.1.2 Basic SNMP operations ............................................................................................. 72 
8.1.3 SNMP protocol version ............................................................................................. 73 
8.1.4 MIB introduction ....................................................................................................... 73 
8.2 Configuring the SNMP function ........................................................................................... 74 
8.3 Example of configuring the SNMP function ......................................................................... 75 
Networking requirement ................................................................................................... 75 
Configuration procedure .................................................................................................... 75 
Verification ......................................................................................................................... 76 
9 Tools ................................................................................................................................................ 77 
9.1 Firmware Upgrade ............................................................................................................... 77 
9.2 Time & Day ........................................................................................................................... 78 
9.2.1 System Time .............................................................................................................. 78 
9.2.2 Login Timeout ........................................................................................................... 80 
9.3 Logs ...................................................................................................................................... 81 
9.3.1 View Logs .................................................................................................................. 81 
9.3.2 Log settings ............................................................................................................... 82 
9.4 Configuration ........................................................................................................................ 85 
9.4.1 Backup & Restore ...................................................................................................... 85 
9.4.2 Restoring the Factory Settings .................................................................................. 85 
9.5 Account ................................................................................................................................ 87 
9.6 Diagnostics Tool .................................................................................................................... 88 
9.7 Device Reboot ...................................................................................................................... 90 
9.7.1 Manual Reboot .......................................................................................................... 90 
9.7.2 Automatic Reboot ..................................................................................................... 90 
9.8 LED Control ........................................................................................................................... 92