hello, so i tried looking up the internet for ways to solve and understand what the problem is (i have been doing it for over a week) and i found nothing i contacted my ISP and tried to ask them if they are causing the ports not to open and they said it should be opened, i tried to both dmz and port forward the port im trying to open is 25565 and i have a server opened but no one can access it using my external ip and the port, i hope you here can help me out to figure our what is not working correctly i also checked few times if my ip is correct in the port forward and it's OK plz help me im kinda desperate already...