How can i join a session i've created ?

[anonymous_user_5326e6bd]

I’m opening 2 instances of my packed game, in one i’m creating the session successfully, and in the other i’m trying to join any session it finds and it fails.
How do i name the session i’m creating?
How can the game know the session i’ve found is belonging to my game and not some other game opened on the internet ?
How do i make it work ? I didn’t find some details tutorials about that on google.

*Edit : Ok i managed to join the session successfully, but how do i join the specific level the host is playing in just like i do when typing " open 127.0.0.1 " ?

[anonymous_user_5326e6bd]

Ok, i’v managed to join the host’s game.
This is the progress :
1.Make a session with the host side, and then open a level with the “listen” work in the options field :

You don’t have to use that delay node.

2. in the client side, you just need to join the session, if you have opened the session just like the instruction in step one, it should join the host’s map automatically.