If you are using a modem that does not support the use of your telephone line parallely for voice communications,you are using a ____.
A)DSL
B)satellite modem
C)cable modem
D)telephone modem

Question

Quizplus · Accepted Answer

DSL,cable,and satellite modems are among the newest,most expensive,and fastest.They also do not tie up your phone line.If,for example,you are using a basic telephone modem,you cannot use your telephone line for voice communications at the same time.

If You Are Using a Modem That Does Not Support