Quant

Hi, i have problem. I can connect to the server, i see players in lobby and i have connection with certain players(played with no problems), but most of the players can't connect to me and vice versa. My ping is always good, internet D50/U100Mbit. I added exception in the firewall.

 My ISP said that they using only IPv4, IPv6 not used, and all setting is automatic and no blocked ports. Also they adviced me to enable External Static IP. (but some other players playing perfectly without one)

NATNegTest gives me negative(Failure), and that i need to create port forwarding. So i tried to create port forwarding, but it doesn't work, nothing happens. DMZ not working too.

So any ideas ?

My config: Windows 10 64bit, Eset Smart Security 9.0.381.0, Eltex ONT NTP-2(router).