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ScotMesh Reticulum

A public Reticulum transport node for Scotland β€” open to anyone, no registration.

Connect your node

Prefer a graphical app and no config files? Skip to Connecting with MeshChat below.

Add this to the [interfaces] section of your Reticulum config, normally at ~/.reticulum/config:

[[ScotMesh Backhaul]] type = TCPClientInterface enabled = yes target_host = rns.scotmesh.net target_port = 4242

Restart Reticulum, then run rnstatus. You should see the ScotMesh interface listed as Up.

That is the whole process. There is no account, no key to exchange and nothing to approve β€” Reticulum encrypts every link end to end by default, and addresses are self-issued from your own keys.

New to Reticulum?

Reticulum is a networking stack that runs over anything β€” LoRa, packet radio, WiFi, or plain TCP/IP like this node. It gives you encrypted, addressable connectivity without DNS, registries or any central authority.

  1. Install it: pip install rns
  2. Run rnsd once to generate a default config, then stop it.
  3. Add the interface block above to ~/.reticulum/config.
  4. Start rnsd again and check with rnstatus.

The official manual covers everything in far more depth, and is genuinely worth reading if you want to understand what the network is doing.

Connecting with MeshChat

Reticulum MeshChat is a graphical Reticulum app with messaging, file transfer and voice calls built in. It is the easiest way onto the network if you would rather not edit config files by hand β€” it manages its own Reticulum configuration for you.

Download it for Windows, macOS or Linux from the releases page. There are also Docker, Raspberry Pi and Android (via Termux) builds.

Then add ScotMesh as an interface:

  1. Open the Interfaces page in MeshChat.
  2. Click Add Interface.
  3. Choose interface type TCPClientInterface.
  4. Set Target Host to rns.scotmesh.net
  5. Set Target Port to 4242
  6. Save, then click Restart Now when MeshChat offers it.

The interface should come up as connected within a few seconds. Once it does, you are on the network β€” announces from other nodes will start appearing, and you can message anyone whose address you have.

What this node actually does

It runs as a transport node, which means it does not just accept your connection β€” it relays traffic on behalf of others and announces reachable paths. Connecting here puts you in touch with the wider Reticulum network, not just with other ScotMesh operators.

Hostname
rns.scotmesh.net
Port
4242 (TCP)
Interface type
TCPClientInterface
Transport instance
20b962cd814444f7812e409e7c47f319

The address is dynamic and updated automatically, so always connect by hostname rather than by IP.

Nomad Network node

Once you are connected, this node also serves pages inside Reticulum itself via Nomad Network. Install it with pip install nomadnet, run nomadnet, and browse to:

10a839df2c50635bcb0c8a299b9ca0f8:/page/index.mu

Nomad Network nodes announce themselves, so it should also simply appear in your node list within a few minutes of connecting.

Other ScotMesh services

🏠 ScotMesh Community Tools πŸ”­ CoreScope πŸ—ΊοΈ Live Map πŸ“Ά HopReach (Coverage Map)

MeshCore and Reticulum are separate networks with different designs. ScotMesh runs both β€” the tools above are for the MeshCore side.