Minecraft - Friends cannot connect to server

System Information

Field Value
Operating System Windows - Windows 11 Pro on x86_64
Product AMP ‘Proteus’ v2.8.0.0 (Mainline)
Virtualization None
Application Minecraft
Module MinecraftModule
Running in Container No
Current State Ready

Task

Friends connect to server

Problem Description

Issue

I have opened port 25556 on my NAT in my ISP settings. I am giving my friends my ipv4 with :25556 at the end and it is saying they cannot connect to the server. I try it on my end, I am hosting, and it shows it works. I’m not sure what else I can do.

Reproduction Steps

  • Changing endpoints in Network
  • Use ipv6 instead
  • Using different IP’s