Articles

Guides and technical notes on Minecraft Bedrock NetherNet.

Troubleshooting a NetherNet Bedrock server that won't accept connections

A step-by-step guide to fixing connection problems after switching a Minecraft Bedrock Dedicated Server (BDS) to NetherNet — the required server.properties, the TCP/UDP ports to forward, and how to isolate what's wrong.

How to check if a Minecraft Bedrock (NetherNet) server is online

Classic Minecraft status checkers show many Bedrock servers as offline because they only speak RakNet. Here is how to easily check a NetherNet server's real status and the ICE candidates it advertises — from your browser or a JSON API.

RakNet vs NetherNet: how Minecraft Bedrock’s transport changed

A clear comparison of the classic RakNet UDP protocol and the newer WebRTC-based NetherNet transport in Minecraft Bedrock — how each connects, ports, encryption, identity, NAT traversal, and what it means for server operators.

Set up a Minecraft Bedrock server with NetherNet on Debian/Ubuntu (with HTTPS via nginx)

A step-by-step guide with copy-paste commands to run Bedrock Dedicated Server on the NetherNet transport on Debian or Ubuntu, open the right ports, run it under systemd, front the signaling with nginx + Let’s Encrypt, and verify reachability with iceFetch.

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