Exam 12: Behind the Scenes: Networking and Security in the Business World

The physical address assigned each network adapter is called its ________.

Because of its centralized design, a(n)________ topology is the simplest to troubleshoot and repair.

A bridge sends information between two networks.

The computers in a lab on a floor of a building would be connected using a ________.

A(n)________ server tracks who is logging on to the network as well as which services on the network are available to each user.

A ________ network can contain servers as well as individual computers.

A(n)________ server is a heavily secured server located between a company's secure internal network and its firewall.

A(n)________ address is the address that external entities use when communicating with your network.

A ________ uses the Internet communications infrastructure to build a secure and private network.

________ is the standard communications protocol used on most client/server networks.

A(n)________ server is a server that stores and manages files for network users.

Fluorescent lights and machinery with motors or transformers are common sources of ________ emissions.

A(n)________ is a group of data packets that are sent together.

Which of the following is the most commonly used client/server network topology?

Which of the following is NOT a common network topology?

A ________ is a group of two or more computers, or nodes, designed to share information and resources.

In a ________ network, each node connected to the network communicates directly with every other node.

A ________ sends data from one collision domain to another.

A ________ keeps your computer safe by determining who is trying to access it.