The need for high bandwidth internet connections are increasing every day. The users want higher bandwidth without the extra burden in term of expenses and advanced modems. Digital subscriber line (DSL) connections are deployed in the "last mile" of a local telephone network (the local loop). The DSL subscribers are required Internet connection utilization without any disturbance of the network. So, this study is highly recommended for ISP network where the network is huge and services are required 24/7 days.