CCNetworks

CC: Tweaked addon that adds long-distance wired networking that works through unloaded chunks.

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fabrictechnology

Rent Server with this Mod

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About this Mod

CCNetworks

This mod is an addon for CC: Tweaked that adds long-distance wired networking that works through unloaded chunks, unlike standard CC: Tweaked modems. It does this relatively efficiently via a separate per-world network cache.

Documentation

Peripherals

`network_node`

An Interface Network Node.

Function Signature	Function Description
`send(message: string)`	Sends a message on the network attached to the Interface Network Node

Events

`optic_network_message`

The event queued when a fiber optic network message is received.

Name	Type	Argument Description
`event`	string	`"optic_network_message"`
`message`	string	The received message

Available Versions

CCNetworks 0.1.1beta

MC 1.20.1fabric

April 22, 2026

How to Install CCNetworks on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.1).

Install Mod

Open the mod browser in the dashboard and search for "CCNetworks". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.20.1

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

CCNetworks server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.

Is CCNetworks compatible with fabric?

CCNetworks officially supports fabric for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with CCNetworks – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if CCNetworks consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.