Configuring network settings to allow access to Minecraft servers.
Configuring network settings to allow access to Minecraft servers.
I've configured my Minecraft server, but the port forwarding isn't working. The network relies on the ISP's router followed by an OBI-Mesh network. I've tried forwarding ports on the OBI and then on the ISP router using its IP address, but it still doesn't function. In the OS, the port is permitted, though both TCP and UDP firewalls are active.
You're assuming you're using Stock MC or Spigot in a CMD window on Windows 10. Did you enable all ports to be fully accessible through the Windows Firewall and your router?
This setup involves connecting through an ISP router (port 25565 to ORBI's IP on port 25565) and then to your machine via both TCP and UDP. It seems generally correct, but based on the limited details we can only hypothesize possible problems. To troubleshoot, try accessing the server locally first—if successful, your server is likely running. Next, connect another device to your ORBI network and see if you can reach your Minecraft server; this confirms your network is active. Then link your machine to the ISP router and attempt access using the ORBI IP; success indicates proper configuration. Ask a friend with public access to connect to your server—if they can’t, check router settings or ISP policies. If double NAT is used due to IPv4 scarcity, contact your ISP for port forwarding assistance. For alternatives, consider switching to IPv6 if supported, allowing traffic through both routers on port 25565. If you’re unsure about Windows, you may need guidance on configuring it.
Thanks! The port forwarding is set up, and I’m using MineOS for my Minecraft server. It seems like whenever I open the web interface from my local IP, the whole internet connection drops right away. No one can tell what’s causing this issue.
Check the connection to 1.1.1.1 from your terminal to determine if your internet stays stable while you use the UI server. There are two main factors to consider. First, the UI might be demanding on your system—especially with Minecraft running—which can make it seem like your computer can't reach other services. This often leads to slow page loads. Second, if you're accessing the UI from another device and it's constantly updating data (like a live stream), it could overload your home network. In that case, try connecting another device, such as your phone, to see if you can still browse other sites. If your network is busy, you likely won't be able to access the internet properly either. On the website itself, examine the console (using tools like Inspect Element) to see how much traffic the page generates. You could also use hardware monitors or Wireshark to check CPU usage and network activity. I don’t have specific knowledge about MineOS, so I can only offer general advice. If you’ve tried running servers before, you might be fine using a command-line Java application. For larger setups, automating everything in Docker could help. It’s possible the MineOS distro is overly optimized for performance, which might affect your experience.
I removed MineOS and wrote a script to replicate what I used it for. I thought it was easier this way, but I found many issues online. I ended up going back to Debian.
I’m not familiar with MineOS beyond its simple approach and limited customization options. Personally, I favor a Spigot CMD window on Windows 10—it gives quick access to everything while still letting you manage most things effectively. I haven’t been developing anymore, but I’ve been working with it for over five years.