A(n)________ blocks unauthorized access to a network

a.firewall
b.modem
c.ONT
d.switch


A

Computer Science & Information Technology

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The process of storing multiple values in a buffer in main memory to improve program performance is called ____.

A. buffering B. hashing C. registering D. polling

Computer Science & Information Technology

When must variations in equipment, software applications, and even operating systems be considered in network design?

What will be an ideal response?

Computer Science & Information Technology

To close a window in Windows 10, you can _____. Select all that apply.

A. right-click its button on the taskbar, then click Close window B. click the Close button in the upper-right corner of the window C. click the Close button in the window's thumbnail on the taskbar D. click the Start button and click the program name or icon

Computer Science & Information Technology

Multi-AZ deployment is supported for Microsoft SQL Server DB Instances.

A. True B. False

Computer Science & Information Technology