The Nxeon Blog
Guides for people who run their own servers.
Straight-talking tutorials and comparisons on VPS hosting, game servers, Linux and security. No fluff, just what actually works. 346 guides from the team that runs the servers.
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32 guides for “networking” · Clear searchHow to Set Up a Mumble (Murmur) Voice Server
Host your own low-latency Mumble voice server with the Murmur daemon on a Linux VPS: install, configure mumble-server.ini, set the SuperUser password, and secure it.
KVM vs OpenVZ Virtualization Explained
The virtualization type behind your VPS quietly decides what you can run and how well it performs. Here's a clear comparison of KVM and OpenVZ, and why it matters.
Best VPS for Docker
Running containers in production? Here's how to choose a VPS that handles Docker well — kernel and virtualization requirements, sizing, and storage that won't bite you.
Port Forwarding vs a VPS: How to Make a Minecraft Server Public
To let friends join, you either port-forward your home router or run a VPS. Here's an honest comparison of both, with the tradeoffs.
How to Add a Custom Domain to a Minecraft Server
Give players a memorable address like play.yourserver.com instead of a raw IP. Here's how to point a domain at a Minecraft server.
How to Install Fabric on a Minecraft Server
Set up a lightweight Fabric server on Linux for performance mods and modern modpacks — installer, launcher, and mods folder explained.
How to Create a systemd Service for Your App
Turn any script or server into a managed service: a systemd unit file that starts on boot, restarts on crash, and logs to journald.
MX records and email deliverability: SPF, DKIM and DMARC
Getting email to the inbox is about DNS, not luck. Here's how MX records route your mail and how SPF, DKIM and DMARC keep it out of the spam folder.
Diagnosing 'connection refused' errors
'Connection refused' is one of the most misread errors in networking. Here's what it actually means, how it differs from a timeout, and a step-by-step fix.
How to point a domain at your VPS
Bought a domain and spun up a server? The last step is connecting them. Here's exactly how to point a domain at your VPS with A records — and verify it worked.
Why Host Your Game Server on a VPS?
Home PC, game panel, or VPS? Here's why a VPS is the sweet spot for most game servers — control, reliability and value — and when it isn't.
Common ports every developer should know (22, 80, 443, 3306…)
You don't need to memorise all 65,535 ports — just the ones that come up daily. Here's the working developer's reference to the ports you'll actually use.
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