Hub servers.

When I joined a HUB server I spawned at the SPAWN on the HUB server.
I tried to make a HUB server with BungeeCord.
I did /server KITPVP and I left the game, when I joined again with the same IP I spawned at the KITPVP server and not in the HUB server.
My question is, How can I did when he joined the server he will be in the HUB server automatic and not in the last server when he left the game..