Cookbook Upgrade and Maintenance
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(3) If the system detects a new software version, you are asked to upgrade the version. Click Upgrade to
complete the upgrade.
4.4 Backing Up the Configuration and Resetting the NBR Device
4.4.1 Exporting Configuration Files
You can export the current configurations of the router to a local PC for backup.
Procedure
(1) Log in to the web management system.
(2) Choose Advanced > System > Backup.