Configuring fixed IP addresses is straightforward. Follow these steps to set them up correctly.
Configuring fixed IP addresses is straightforward. Follow these steps to set them up correctly.
I'm not familiar with networking, but I can try to help. You need to assign a fixed IP address for your NAS so it stays reachable. Since you're connecting directly between the two computers without a switch and no internet access, you should configure static IP settings on both devices. The subnet mask and subnet prefix length are related but not identical—subnet mask defines the network portion, while prefix length indicates how many bits are used for routing. You can use the same subnet mask as your default range, like 255.255.255.0. For DNS, set it to a local server or use a static IP address with a DNS server configured. Your workstation should match the settings you apply on the NAS. If Windows 10 rejects changes, ensure the network adapter is enabled and try restarting it.
It seems like the settings were likely adjusted incorrectly. The system still indicates it cannot save.
Configure the gateway and DNS IP address of the initial device and verify functionality (192.168.0.1)
The fix resolved the Windows problem—both PCs remain connected via WiFi rather than Ethernet, though functionality is limited. Thanks!
Update: When I disable WiFi and access files through the NAS, I notice activity on the Ethernet connection, indicating it’s working.