User Guide     20
Managing System Upgrading the Firmware
2)  Click Open and the following page will be displayed. Click Upgrade.
Figure 9-3 Upgrading the Firmware
Note:
 ● It will take several minutes to upgrade the firmware. Wait without any operation.
 ● Select the proper software version matching with the hardware to upgrade.
 ● To avoid damage, do not power down the switch while upgrading the firmware.
 ● It is recommended to backup the configuration before upgrading.