Goto Real Player > Setting
You can see following options
» Default Access Point » Online Time » Lowest UDP Port » Higest UDP Port Airtel - Mobile Office (airtelgprs.com)
Idea - Idea GPRS (Internet)
Vodafone - Vodafone Live Docomo - TATA.DOCOMO.INTERNET
Reliance - RcomWap(rcomwap)
In Online Time Select "UNLIMITED" Next Option Lowest UDP Port : 6970 or 06970
Higest UDP Port : 32000
Then Select Advanced Setting From Option And Set As Below
