Unraid Reset Network Settings Install Jun 2026

Reset Network to default - General Support - Forums - Unraid

If you need to fix a broken static IP address instead, modify the following lines to match your local router's subnet:

: If you decide to edit the network.cfg file instead of deleting it, use an editor like Notepad++ on Windows. Standard Notepad can mess up the Linux line endings, potentially breaking the file. unraid reset network settings install

If you replaced your motherboard or network card and Unraid refuses to connect because it is looking for the "old" network adapter.

Properly eject the USB flash drive from your computer using the "Safely Remove Hardware" or "Eject" option. Reset Network to default - General Support -

This is for when you've lost network connection to your Unraid server and can't access the web interface.

Fortunately, Unraid stores its network configuration in a single file on your boot flash drive. Deleting or renaming this file forces Unraid to regenerate a clean, default network configuration on the next boot, using DHCP to automatically grab a fresh IP address. Properly eject the USB flash drive from your

Once you are logged back into the Unraid Web GUI, you should immediately reconfigure your permanent network settings so your Docker containers and plugins route traffic correctly. Navigate to > Network Settings .

: This file assigns specific interface names (like eth0 , eth1 ) to the physical MAC addresses of your network cards. Select both files and Delete them.

Unraid is a powerful network-attached storage operating system, but a misconfigured network can completely lock you out of your web dashboard. Whether you assigned an incorrect static IP, bonded the wrong interface, or recently changed your home router, losing connection to your server is a common frustration.

Change your directory to the flash drive configuration folder: cd /boot/config/ Use code with caution. Delete or rename the network configuration files: mv network.cfg network.cfg.old Use code with caution. Reboot your server to apply the factory network defaults: reboot Use code with caution. Post-Reset: Locating and Re-Configuring Your Server