Connectivity Problem with Minecraft Bedrock - Minecraft Bedrock Connectivity Troubleshooting

Technical Support
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1

System Information

Field Value
Operating System Linux - Debian GNU/Linux 13 on x86_64
Product AMP ‘Proteus’ v2.8.0.4 (Mainline)
Virtualization Podman
Application Minecraft Bedrock
Module GenericModule
Running in Container Yes
Current State Ready

Problem Description

Issue

Hello,
I’m running a Minecraft Bedrock server through AMP behind Nginx Proxy Manager. Players connect using amp.exemple.com:19132.
When LAN Discoverability is disabled, players cannot connect. Could you please provide troubleshooting steps to identify the cause?
I’d particularly like to verify the required AMP ports, UDP configuration, and whether Nginx Proxy Manager could be causing the issue.
Thank you.

Reproduction Steps

  • Created a Minecraft Bedrock server instance in AMP.
  • Opened/forwarded the required ports (19132 and 19133) on my internet router ISP.
  • Configured the server or DNS address as amp.exemple.com:19132.
  • I did not make any specific configuration for Minecraft traffic in Nginx Proxy Manager.
  • When LAN Discoverability is disabled, I cannot connect to the server.
2

Long-standing known issue with Bedrock edition.

3

Hello,

I just saw the publisher’s website MC about the bug, but I don’t know what the solution is to fix it ?

Thanks

4

Are you opposed to enabling LAN discovery like you said in your original post? That fixes the issue for some users.

5

No, I’m not against it, but by testing the feature through your thinking, the problem was solved. So I’m going to close the ticket.

Thank you very much,

goodbye.