这有用吗？ ？

http://social.msdn.microsoft.com/Forums/en-US/ncl/thread/19e49002-4a3c-47b0-80ce-09dce40769c7

 

I created an application which contains both server and client module. It works with in network. But it fails across ADSL routers.

Failed data flow: User A (behind routerA) connects to User(behind routerB)

Guide me, what I will do to create a network

Just like Torrent clients

Does this help?

http://social.msdn.microsoft.com/Forums/en-US/ncl/thread/19e49002-4a3c-47b0-80ce-09dce40769c7