On which OSI model layers do most packet analyzers operate?
a. Layers 1 or 2
b. Layers 2 or 3
c. Layers 3 or 4
d. Layers 4 or 5
ANSWER: b
Computer Science & Information Technology
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A) tabs B) address C) favorites D) status
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When should you use an absolute hyperlink?
a. Always, the W3C prefers absolute hyperlinks b. When you need to link to a web page internal to your website c. When you need to link to a web page external to your website d. Never, the W3C has deprecated relative hyperlinks
Computer Science & Information Technology