Open Source Software Linux Operating System popularity in people very greatly. It's comes to our hand just few days, But it will take our mind very quickly. It's a batter think & batter positive way. Ubuntu is one of the best version in Linux. Is not same to Windows XP using internet modem as ubuntu. In this version you can browse internet just using internet modem. If you like this, first you can known “Username, Password, Domain Name Server (DNS)” address. Just Contact your Internet Service Provider (ISP), (who supply you internet connection) to know all option.
Then follow the next step:
1. First go System>Administration>Network.
2. Now press “Unlock” & give your Password.
3. Now select a “Connection tab.”
4. Then Select your Modem connection or Point to Point (P2P) connection & press “Properties.”
5. Now give your necessary information in all tabs and click OK to save your all information and select DNS tab.
6. Now give your DNS address, which is collect by your Internet Service Provider (ISP) and then close.