User's Manual
Table Of Contents
- N750 Wireless Dual Band Gigabit Router WNDR4300
- Contents
- 1. Hardware Setup
- 2. Set Up Your Internet Connection
- 3. Wireless Settings
- 4. Content Filtering Settings
- 5. Network Maintenance
- 6. USB Storage
- 7. Advanced Settings
- 8. Troubleshooting
- A. Supplemental Information
- B. Notification of Compliance
- Index
Chapter 5. Network Maintenance | 51
N750 Wireless Dual Band Gigabit Router WNDR4300 User Manual
4. Select Maintenance > Router Upgrade to display the following screen:
5. Click Browse, and locate the firmware you downloaded (the file ends in .img).
6. Click Upload to send the firmware to the router.
When the upload is complete, your router restarts. The upgrade process typically takes
about 1 minute. Read the new firmware release notes to determine whether or not you
need to reconfigure the router after upgrading.
Manage the Configuration File
The router configuration settings are stored in a configuration file (*.cfg). This file can be
backed up to your computer, restored, or used to revert to factory default settings.
Back Up
1. Select Maintenance > Backup Settings to display the following screen:
2. Click Save to save a copy of the current settings.
3. Choose a location to store the .cfg file that is on a computer on your network.