Connectivity Problem with Minecraft Bedrock - Unable to connect to second Mincraft instance

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 Docker
Application Minecraft Bedrock
Module GenericModule
Running in Container Yes
Current State Ready

Problem Description

Issue

Hello,

I currently run a Java edition Minecraft server in AMP with no issues on port TCP/UDP 25566.
I installed a 2nd Minecraft server Bedrock which comes up and is assigned port UDP 25565. Ports are properly forwarded and checked. I see no errors in the logs. Unfortunately this second instance is unreachable from LAN or from the Internet. Any ideas what could be wrong?

Reproduction Steps

  • fw ports open and check functional
  • instance up and running
  • Logs show no errors
2

Are you connecting with your bedrock client and specifying port 25565? The default Bedrock port is 19132. I’m surprised that your Bedrock instance was auto-assigned 25565.

3

I changed the port manually to 25565 traffic is routed properly from the internet to the server on port 25565 but the server is not responding. The Java instance on 25566 works fine.