Backup and restore your router configuration settings
Maintenance > System
You may have added many customized settings to your router and in case that you need
to reset your router to default, all your customized settings would be lost and would
require you to manually reconfigure all of your router settings instead of simply
restoring from a backed-up modem router configuration file.
To back up your modem router configuration:
1. Log into your router management page (see “Access your router management page”
on page 23).
2. Click on Maintenance, and click System.
3. Click Backup Settings.