Hi. I created a Minecraft server on my new PC. With Kaspersky (my virus protection program) for Minecraft with TCP and UDP I released port 25565 in detail and released (the same for a long time on the router, TK Speedport Hybrid). With localhost I can also access the server, but my friends can't yet what else do I have to do?
Have a MC Vanilla, 21w08b server.
Why don't you just do it over hamachi?
Because you don't need Hamachi…
What is Hamachi now exactly?
You have to look in your firewall whether any Java process is blocked, this then prevents the released ports…
Simply deactivate the blocks…
And you can save yourself UDP, it is not used…
I've already looked with the Java process… Everything with Java is already allowed…
A VPN program that routes all traffic through you… Everything the connected people do goes through your connection and, these people are in your internal network - is that what you want?
It depends if it works…
Hmm, then I would have to look at that, because with another questioner it was exactly this story.
But it didn't have Kaspersky, which offers additional security - but which makes it more difficult for you.
Try it, but I don't give any tips if I want to refuse…
I even turned off the firewall (Kaspersky and then Defender) and still nobody could join…
Then something still doesn't fit… Possibly the router, or the wrong IP, or DS-Lite.
The strange thing is that it already worked on my old laptop… And port sharing on the router actually worked… So I think it must be on the PC…
Yes, probably to Kaspersky.
