ZyXEL Communications Dimension ES-3148, User Manual, Page: 182 / 282

Dimension ES-3148 User’s Guide
180 Chapter 26 Maintenance
Type the path and file name of the firmware file you wish to upload to the switch in the File
Path text box or click Browse to locate it. After you have specified the file, click Upgrade .
After the firmware upgrade process is complete, see the System Info screen to verify your
current firmware version number.
26.3 Restore a Configuration File
Restore a previously saved configuration from your computer to the switch using the Restore
Configuration screen.
Figure 91 Restore Configuration
Type the path and file name of the configuration file you wish to restore in the File Path text
box or click Browse to display the Choose File screen (below) from which you can locate it.
After you have specified the file, click Restore . "config" is the name of the configuration file
on the switch, so your backup configuration file is automatically renamed when you restore
using this screen.
26.4 Backing Up a Configuration File
Backing up your switch configurations allows you to create various “snap shots” of your
device from which you may restore at a later date.
Back up your current switch configuration to a computer using the Backup Configuration
screen.
Figure 92 Backup Configuration