I'm designing chat application these days.. I tried several samples which i found from the web..
I designed Server and Client..
When i run client in my machine, server get it nicely..
but when server in my machine and client in other machine, server doesn't detect client..
I tried 5+ samples from the web.. every sample work like that.
In here we have dynamic IP address. is that the reason for my problem?
Is server need static IP address?
Give me help please... I'm totally stuck in here...