GS1350 Series User’s Guide
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CHAPTER 33
Maintenance
33.1  Overview
This chapter explains how to configure the screens that let you maintain the firmware and configuration 
files.
33.1.1  What You Can Do
• Use the Maintenance screen (Section 33.2 on page 257) to manage firmware and your configuration 
files.
• Use the Firmware Upgrade screen (Section 33.3 on page 260) to upload the latest firmware.
• Use the Restore Configuration screen (Section 33.4 on page 261) to upload a stored device 
configuration file.
• Use the Backup Configuration screen (Section 33.5 on page 262) to save your configurations for later 
use.
• Use the Erase Running-Configuration screen (Section 33.2.1 on page 258) to reset the configuration to 
the Zyxel default configuration settings.
• Use the Save Configuration screen (Section 33.2.2 on page 259) to save the current configuration 
settings to a specific configuration file on the Switch.
• Use the Reboot System screen (Section 33.2.3 on page 259) to restart the Switch without physically 
turning the power off and load a specific configuration file.
• Use the Tech-Support screen (Section 33.6 on page 262) to create reports for customer support if 
there are problems with the Switch.
• Use the Certificates screen (Section 33.7 on page 264) to see the Certificate screen and import the 
Switch's CA-signed certificates.
33.2  Maintenance Settings
Use this screen to manage firmware and your configuration files. Click Management > Maintenance in 
the navigation panel to open the following screen.