Multi-User editing not working on LAN

I am trying to work on a project with my brother so we decided to create it on 4.23 as it has the new multi-user editing plugin. We use the same internet and are not using ethernet. I can launch a server but it does not appear for my brother, i did the same and i have the same problem. I did everything on the UE4 forum which takes you to step by step on setting up a lan server, but it still doesn’t work. Please help.

HI N1ggaeSlayer,

Maybe you have a device between your brother’s computer and your’s like a router or a switch ?

Ofently these devices blocks some type of request like unicast/multicast.
Only if you have solid network knowledge to configure your router to allow request to/from multiuser server I recommend you to connect directly to your brother’s computer with an Ethernet Cable.

Good luck.

After 16 hours this document finally got my going properly. https://cdn2.unrealengine.com/unreal-engine-remote-multi-user-editing-guide-404332864.pdf