TCP? I would assume, if your server has the firewall setup correctly, that the issue lies with a firewall on the client side.
2010/10/18 Berk Acunaş <[email protected]> > No, I'm using C# Socket class. > > 18.10.2010 16:09, Jamie Fraser yazmış: > > Are you using WCF? > > 2010/10/16 Berk Acunaş <[email protected]> > >> I implemented a server/client program. Clients access to server in the >> local network. How can my server could be accessable over internet. Some >> friends said open server's port from NAT. I did but it still unaccessiable >> when client program enters server's external ip. >> > > >
