The tp link td w8968 does the work of several networking devices packed into one sleek device with an adsl2 modem nat router switch and 300mbps wireless access point this device eliminates the need to purchase multiple devices to access and share a high speed wireless internet connection the td w8968 supports adsl or ethernet wan connections ewan that allow users to have the flexibility of choosing different internet connections among adsl cable or fiber modem using its interchangeable