Hi, I hope some can help me please.

I can access smb and dockers using LAN IP, only the Unraid web UI is inaccessible. Everything including unraid web UI is accessible using Tailscale IP.

Please find system diagnostic attached.

I switched ISP so I have a new router. The old router used subnet 192.168.2. but the new one uses 192.168.0. and is not configurable. On my new router DHCP I reservered the ip 192.168.0.10 to the unraid MAC. In unraid I set IPv4 and IPv6 assignment to auto. I can't access the Web UI using this IP, but I can access smb and dockers.

I tried reboot server in safe mode (GUI) without any plugins and I still couldn't access it using local IP.

I've cleared my browser cache and it didn't help.

I don't know what else to do.

Thanks for reading.

tower-diagnostics-20260309-2205.zip

What is the IP of the machine you are trying to access the webUI from?

Can any other devices on your network access the webUI?

192.168.0.99

I have tried from other devices, without success.

This is your current IP address

192.168.0.10

5 hours ago, Frank1940 said:

This is your current IP address

192.168.0.10

That is the LAN IP of my server, with which I can’t access the web ui, but I can still access smb and dockers with their port number.

It's probably worth noting that 192.168.0.10 redirects to https://192-168-0-10.32dd511e2a1eda46c10667ec1bf8170a156b2de2.myunraid.net/ which returns this error message.

This site can’t be reached

192-168-0-10.32dd511e2a1eda46c10667ec1bf8170a156b2de2.myunraid.net’s DNS address could not be found. Diagnosing the problem.

DNS_PROBE_POSSIBLE

Try starting here:

https://docs.unraid.net/unraid-os/system-administration/secure-your-server/securing-your-connection/#ssl-certificate-types

I am hoping that someone else will also jump in with some advice to help you. You can also try using a http: address rather than a https: address. (I believe most browsers will use https: rather than http: unless you specifically use http://{IP_ADDRESS}

https://docs.unraid.net/unraid-os/system-administration/secure-your-server/securing-your-connection/#https-with-myunraidnet-certificate-and-with-no-fallback-url

OPen up this link and find this.....

Thanks. I can now access the Web UI on 192.168.0.10.

The FQDN https://192-168-0-10.32dd511e2a1eda46c10667ec1bf8170a156b2de2.myunraid.net/ still doesn't work, I don't think that's as critical, but if you know how to get it working I would be greatful. DNS Rebinding Protection is ENABLED if that makes a difference.

Look here:

https://docs.unraid.net/unraid-os/system-administration/secure-your-server/securing-your-connection/#ways-to-access-your-webgui

Then pick the one you want and click for instructions:

Thanks after reading that link I figured out that on the device that I'm using to to connect to the unraid Web UI, I need to manually configure the DNS, so it's not using my routers DNS, which has Rebinding Prodection ENABLED and so doesn't allow redirected traffic to local addresses.

I configured my PC to use google DNS instead and now the FQDN address is working.

Thanks for your help everyone. I think this is completely resolved now.