Which of the following ports should be allowed to provide access to certain VoIP applications?
A. 110
B. 139
C. 1720
D. 5060
Answer: D. 5060
Computer Science & Information Technology
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________ is a background color that appears behind text in a paragraph
Fill in the blank(s) with correct word
Computer Science & Information Technology
Explain why it is necessary to provide a Flash fallback when you include video or audio in a web page.
What will be an ideal response?
Computer Science & Information Technology
Which data type is NOT a primitive that holds numeric values?
A. byte B. char C. int D. short
Computer Science & Information Technology
Describe the purpose of a network interface unit (NIU), and give an example of a device considered to be an NIU.
What will be an ideal response?
Computer Science & Information Technology