The game's port can be found in the chat message sent in the host world after it was opened to LAN. One will need to find the game's port, and the local IP of the computer the host's Minecraft game is running on. If the game doesn't show in the list, it might still be possible to join. If joining from the same local network, the game should appear in the multiplayer games list in the Multiplayer menu. Other clients then listen for this multicast to show your game in their multiplayer menu. On the technical side, a Minecraft client with an opened LAN game sends a UDP multicast to the local address 224.0.2.60:4445 every 1.5 seconds. This port may need to be provided to joining players to help them connect. It is not possible to change game options with this command.Īfter a world has been opened to LAN, a confirmation message will be sent in the chat, for example: It is also possible to start a LAN world by the command line with / publish. Optionally change the default game mode and/or whether players may use cheats.
To open an active single player world to LAN: Players over the internet cannot connect unless other workarounds (such as port forwarding or hamachi) are set up. just the people connected to your router/switch) to join a minecraft world. It allows other people in your local network (i.e. A LAN (Local Area Network) game is a type of multiplayer game.
