Which of the following is a purpose of a VLAN?

A) Increases port speed
B) Decreases bandwidth on a network
C) Allows another connection to the router
D) Segments broadcast traffic


Answer: D) Segments broadcast traffic

Computer Science & Information Technology

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Which of the following statements is false?

a. Each cell in a GridPane can be empty or can hold one or more JavaFX components, including layout containers that arrange other controls. b. Each component in a GridPane can span multiple columns or rows. c. A TextField (package javafx.scene.control) can accept text input or display text. d. A Slider (package javafx.scene.control) represents a value in the range 0.0–1.0 by default and allows the user to select a number in that range by moving the Slider’s thumb.

Computer Science & Information Technology

The ____________________ feature in Outlook allows you to preview an attachment you receive in an email message.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

When using a pooled virtual machine, when does a rollback occur?

A. each time the user logs on the VM B. when the user logs off the VM C. when the VM is put in the saved state D. each time the host server is started

Computer Science & Information Technology

What do Web programmers call a set of HTML/XHTML codes that define how a browser displays a Web page?

A) Elements B) Segments C) Authorities D) Protocols

Computer Science & Information Technology