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Managing System System Tools Configurations
User Guide 47
4.1.4 Upgrading the Firmware
Choose the menu SYSTEM > System Tools > Firmware Upgrade to load the following
page.
Figure 4-4 Upgrading the Firmware
You can view the current firmware information on this page:
Firmware Version Displays the current firmware version of the system.
Hardware Version Displays the current hardware version of the system.
Image Name Displays the image to upgrade. The operation will only affect the image displayed
here.
Follow these steps to upgrade the firmware of the switch:
1) Click Browse and select the proper firmware upgrade file.
2) Choose whether to reboot the switch after upgrading is completed. Only after the
switch is rebooted will the new firmware take effect.
3) Click Upgrade to upgrade the system.
Note:
•
It will take some time to upgrade the switch. Please wait without any operation.
•
It is recommended to backup your configuration before upgrading.
4.1.5 Configuring DHCP Auto Install
(Only for Certain Devices)
Note:
DHCP Auto Install is only available on certain devices. To check whether your device supports this
feature, refer to the actual web interface. If DHCP Auto Install is available, there is SYSTEM > System
Tools > DHCP Auto Install in the menu structure.
This feature is used to download configuration files and images from the TFTP server
automatically. It requires a TFTP server and a DHCP server that supports option 67,
125 and 150 on your network. When Auto Install function starts, the switch tries to get
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