A company has recently allowed its employees to telecommute two days a week. The employees
MUST have a minimum of 1Mbps non-shared connection to the Internet. Which of the following
MUST the employees have at their home in order to connect to the Internet?

A.
ISDN

B.
Cable modem

C.
DSL

D.
Dial-up networking

Explanation:
Digital subscriber line (DSL, originally digital subscriber loop) is a family of technologies that
provide Internet access by transmitting digital data over the wires of a local telephone network.