Link Control Protocol is responsible for the setup of a PPP connection, as well as the termination of a connection when it has ended.

What symbol is used in Windows 7 to show that speakers are muted?

A) bolded black X B) red circle with a line through it C) red stop sign D) large and bold red X

The part of the CPU that carries out arithmetic and logical operations is called the ALU.

a. true b. false