How Do I Connect and Configure My Linksys Router to Use PPPoE DSL Service?

Once you have finalized your Linksys router, you need to configure that router in order to allow that router to gain access to the internet. There are two methods to configure the Linksys router. You can follow below steps:
Connection Setup:
Navigate to the router’s web interface. (http://192.168.1.1) for Linksys router login.
Click on the Connectivity link on the left side of the page.
Click on the Internet Settings tab.
Click on edit next to the Type of Internet Connection.
Select PPPoE for the Connection Type.
Enter your DSL Username and DSL Password in their respective fields.
Set the Connection Mode to Keep Alive.
Click on Apply.
Click on Ok.
Visit : http://routerhelplinenumber.com/support-for-linksys/