If you cannot access your server at all, use this method to clear settings directly from the boot media. your Unraid server safely.
Based on your request, I have interpreted this as a design for a new feature for Unraid OS. This feature addresses the common scenario where a user needs to reset network settings, often as a precursor to a clean installation or troubleshooting connectivity issues that prevent access to the GUI. unraid reset network settings install
If you only need to reset your network settings: If you cannot access your server at all,
Resetting Network Settings in Unraid: A Clean Installation Approach unraid reset network settings install