Nowadays, there are varieties of broadband Internet access through DSL, Cable Internet, Wireless ISPs, or T1 lines. There are many service providers that offer a comprehensive suite of Internet options, not only traditional connections (TDM) from T1 to OC48 but also Ethernet connections from 10 Mbps ports to 10 Gbps ports. Internet Services (EIS) transport Internet access over a full-duplex Ethernet connection. With Ethernet Internet connection, you gain the ability to cost effectively connect