This section describes how to upgrade the system software through the web system.
Context
To upgrade the system software of a device, you need to upload upgrade files to the device, specify files for next startup, and restart the device to make the upgrade files take effect. The web system allows you to upgrade the system software on the GUI, simplifying the upgrade operations and improving efficiency.
NOTICE: - Ensure that the configurations are saved before you upgrade the system software.
- Do not power off the device during the upgrade.
- It takes a long time to upload system software to the device; therefore, before upgrading the system software, choose and set to 60 minutes.
The system software and configuration file are for reference only. The actual output information may differ from the preceding information.
Procedure
- Choose to access the Upgrade page.
Table 1 describes the configuration items on the displayed page.
Table 1 Upgrade Page Item
Description
Upload File File name
Selects the file to be uploaded.
Upgrade File System File
Selects the system file to be loaded.
Patch File
Selects the patch file to be loaded.
Version Information about system file is displayed on the page, including:- Current system file
- Next startup software
- Current patch file
- Version
- Click
and select the required upgrade file. - Click Upload to upload the upgrade file.
- Click Upgrade to upgrade the selected
device.
The system displays a dialog box indicating that the device will restart and asking whether you want to save the configuration.
- Click Yes. The device will restart automatically. The web system cannot be used during the restart. After the device restarts, re-log in to the web system.