Hi, not sure this topic is still open or resolved somewhere. I had the same problem of DNS error issues trying to upgrade my Mikrotik router. Seems the Firewall config was causing my issue, there is a standard rule that states don't accept anything not from LAN. If your router is using a subnet not defined in the LAN subnet the packets will be dropped, hence the DNS request will not pass.
Hope this helps others resolve this "issue".
Hope this helps others resolve this "issue".
Statistics: Posted by PetorJansen — Tue Jan 02, 2024 5:11 pm