ZyXEL Communications VES-1000 Series, User Manual, Page: 86 / 227

VES-1000 Series Ethernet Switch
11-6 Maintenance
Do not interrupt the upgrade process, as it may permanently damage the VES.
The VES automatically restarts when the upgrade process is complete.
Procedure to upgrade your firmware:
1.
Use the card’s Statistics screen to check its current firmware version number.
2.
Download and unzip the new firmware.
3.
Go to the Firmware Upgrade screen.
4.
Type the path and file name of the firmware file you wish to upload to the line card in the File Path field or
click Browse to display the Choose File screen from which you can locate it. After you have specified the
file, click Upload .
Figure 11-4 Firmware Upgrade
If the upload was not successful, the following screen will appear. Click Back to go back to the Firmware
Upgrade screen.
Figure 11-5 Firmware Upgrade Error
11.2.4 Restore Configuration Screen
Click Maintenance in the navigation panel and then Restore to open the Restore Configuration screen.
Use the Restore Configuration screen to restore a previously saved configuration from your computer to the line
card. Click Maintenance to return to the main maintenance screen.