Lesson 4

What network hardware strengthens signals and allows then to stay clear over longer distances?

• Network Hub

• Network Switch

• Router

• Repeater

A device that forwards data packets between local or wide are network group.

It is a collection of computers and related equipment connected so that data can move between them.

It is a type of cable that consists of a center glass core surrounded by several layers of protective materials.

It is a device or unit featuring a number of jacks, usually of the same or similar type, for the use of connecting and routing circuits monitoring, interconnecting, and testing circuits in a convenient way.

It is the address given to your computer when it's connected to a network.

What class of IP address used for large networks with many devices?

A type of IP address that never change once they are assigned to a device on a network.

A type of IP address that change each time the device logs in to a network.

a class of ip used in small networks. It usually fewer than 256 devices