Unable to log into client

done. Did not work.
Thank you...for this, at least

What kind of router do you have?

For testing purposes put your PC into DMZ in your router UI and test again.

done, still no cigar 😞

i find it hard to believe this kind of thing happens rarely...with all the shi.t cheap routers out there...

Try disable ipv6 maybe. Disable any network adapters except you current adapter.

this sucks...

I have the same problem, im also on win10...

Btw i have a very similar type of router like you, since were both croatian, you on optima ?

im optima to win 10 same problem