User Manual

Chapter 6 Maintain and Monitor the Switch
Update the firmware on the switch..................................................69
Manage the configuration file...........................................................70
Back up the switch configuration.................................................70
Restore the switch configuration..................................................71
Return the switch to its factory default settings..............................72
Use the RESET button to reset the switch...................................72
Use the device UI to reset the switch...........................................73
Control access to the device UI........................................................73
HTTP and HTTPS management access............................................74
Configure HTTP access settings...................................................75
Browser security message with HTTPS access...........................76
Configure HTTPS access settings................................................76
Manage certificates for HTTPS access.........................................78
Transfer an SSL certificate from a TFTP server for HTTPS
access..............................................................................................78
Delete certificates for HTTPS access...........................................79
Change or lift access restrictions to the switch...............................80
Manage the DoS prevention mode..................................................81
Manage the power saving mode......................................................82
Control the port LEDs........................................................................83
Change the switch device name.......................................................83
View system information....................................................................84
Date and time settings.......................................................................84
Configure the system time manually...........................................85
Configure the SNTP client mode.................................................85
Configure an SNTP server.............................................................87
Enable system time to synchronize with an SNTP server..........88
Configure daylight saving time....................................................89
View daylight saving time status..................................................90
View switch connections....................................................................91
View the status of a port....................................................................91
Power over Ethernet...........................................................................92
PoE considerations for switches that support PoE, PoE+ or
PoE++..............................................................................................92
PoE++ and PoE+ overview...........................................................93
Monitor PD health..........................................................................93
Manage uninterrupted PoE..........................................................94
Power cycle the PoE ports............................................................95
Manage an individual PoE port....................................................96
Display PoE port status..................................................................98
Configure a PoE schedule............................................................99
Edit or disable a PoE schedule..................................................100
5
8-port Ultra60 PoE++ Multi-Gigabit (2.5G) Ethernet Plus Switch