After upgrading to ver 24.7.11_2 "domain name resolution" DNS is not working.

[argent_archer]

If I go in the ping tool -> Under Interfaces --> Diagnostics --> Ping - Then I am able to ping external IP addresses, ex: 8.8.8.8 or any other public IP, but when I try to ping google.com, I get the error that the name cannot be resolved. I have tried to troubleshoot this but was unable to make any progress.

If I revert back to an older version and restore my configuration, then DNS starts working again and I get internet connection on all my devices, but I am unable to upgrade my plugins without upgrading back to the latest version, without which I cannot use the router to do all the things I need from it.

I am stuck in a place where neither can I stay on the older version nor the newer version. Any help will be much appreciated. Thanks a lot.

[Seimus]

Well and what is your DNS server for OPNsense r.g the device you are testing from, OPNsense? or something else?

Regards,
S.

[bucky2780]

same thing happened to me.

I had previously installed the mimugmail tailscale pkg... and configured it.

I then installed tailscale plugin and System became unresponsive and dns started failing....

I uninstalled the plugin and return to some normalcy... will try again later.

Are there any special install instruction for the plugin ? I suspect I should have uninstalled tailscale pkg before installing the plugin... am I wrong ?