Hi ! I wonder... is it possible to have both peer to peer connection & client/server connection with one program at the same time ? I want to have a server with chatroom, the client can connect, & can play little games with an other client, but by a peer 2 peer connection with this other client ... but without deconnecting from the server So there is a chatroom with a lot of people, but games data don''t pass by the server... is it possible ? is it useless ? BTW, I use DirectPLay (I know, it''s bad @+ Dam''s

Yes, it is possible. You use a new connection with different address information.

LostLogic
www.lostlogic.com
Author, Multiplayer Game Programming
Author, Strategy Game Programming with Direct X 9 (Not yet released)

Ok, thanks LostLogic

I asked this because it''s not written in your book...

Dam''s