Change your active directory to the flash drive configuration path: cd /boot/config Use code with caution. Step 3: Remove the Network Files
Optional but recommended: Rename it to network.cfg.old to keep a backup. Alternatively, delete it entirely.
: If you can reach the WebGUI but the server can't see the internet (e.g., Community Applications won't load), manually set static DNS addresses to Settings > Network Settings Bonding & Bridging
To reset Unraid network settings to the installation defaults, from the /boot/config directory on your flash drive and then reboot your server. This action forces Unraid to regenerate these files with default DHCP settings during the next boot. 1. Reset via Local Terminal unraid reset network settings install
If your server uses or a 10GbE network card? Share public link
The network settings are stored in a single file on your USB boot drive: /boot/config/network.cfg Step-by-Step Reset Procedure Method 1: Using a different computer (Recommended) your Unraid server. Remove the USB flash drive. Plug the USB into a PC or Mac. Navigate to the config folder on the drive. Delete (or rename to .bak ) the file named network.cfg . Eject the drive and plug it back into the server. Boot the server; it will now request a new IP via DHCP . Method 2: Via Terminal (If you have local access) If you have a monitor and keyboard attached to the server: Log in at the command prompt (usually root ). Type: rm /boot/config/network.cfg Type: reboot Important Considerations
If you prefer to assign a known working static IP instead of using DHCP, configure it like this: Change your active directory to the flash drive
This facet of the feature streamlines the process when moving a USB drive to new hardware or performing a fresh install.
This guide will walk you through every method to reset your network configuration, from simple file deletions to advanced command-line fixes and complete fresh installs.
After regaining access to the Unraid web GUI, you should reconfigure your settings to prevent future lockouts: : If you can reach the WebGUI but
One of the most powerful features of Unraid is its flexibility, especially regarding networking. However, this flexibility can sometimes backfire. You might swap your motherboard, change your router, misconfigure a VLAN, or accidentally lock yourself out by setting a static IP outside your subnet. When this happens, the web interface disappears.
both files, or rename them to network.cfg.old and network-rules.cfg.old if you want to keep a backup. Step 4: Boot Back into Unraid Properly eject the USB flash drive from your computer. Plug the flash drive back into your Unraid server. Power on the server.
To reset your Unraid network settings to the installation defaults (DHCP), you need to remove the configuration files from your boot flash drive. Unraid will automatically regenerate these files with default settings upon the next boot. Method 1: Using Another Computer (Easiest)
Save the file. If you edited this on a separate PC, return the USB drive to the Unraid server. Reboot the machine to load the new settings. Finding Your Server After the Reset