Automatically Upgrading System Software and Configuration File (A Configuration File Available on the FW)

This section describes how to upgrade the system software and configuration file when a configuration file already exists on the FW.

Preparation for the Upgrade: This section describes how to prepare for the system software and configuration file upgrade on multiple FWs where configuration files already exist.

Automatically Upgrading System Software and Configuration File (A Configuration File Available on the FW): After a USB storing all required files is inserted and the automatic upgrade through USB function is enabled, the FW starts to upgrade the system software and configuration file through USB.