vi
8.2.3 Upgrade Firmware ............................................................................................................. 75
8.2.4 Backup/Restore .................................................................................................................. 76
8.2.5 LED Indicator Control ......................................................................................................... 78
8.3 Account ..................................................................................................................................... 80
8.3.1 Overview ............................................................................................................................ 80
8.3.2 Modify the password and user name of login account ..................................................... 81
8.4 System Log ................................................................................................................................ 82
8.5 Diagnostic Tool .......................................................................................................................... 83
8.6 Uplink Detection ....................................................................................................................... 84
8.6.1 Overview ............................................................................................................................ 84
8.6.2 Configure Uplink Detection ................................................................................................ 85
Appendixes .............................................................................................................................. 86