How can I use tracker between two network in C#?

Question

Hi I mean i want to use free host and use free tracker to make a communication (make capability of chatting by use tracker not a server between them) between two PC in two different network which are behind NAT  I don't have enough data about this program please guide and help me to do that.

Joe Wilson · Answer

Thank you for your answer but the idea I understood from your description is that I use a server and make a communication between two host in two different network But the program I explained is that I want to use tracker in order to make communication between two host in different networks which are in behind NAT so please guide me how can I do this.

Vishal Jadav · Answer

Hi I have developed a chat application over local area and internet. I suggest you to keep a server running on a system. When a client application starts it communicates with the server. First collect all the local systems and ping each one of them for server if not found you have to give fixed ip for the Server. Hope it helps.