A user states that email is not being received. Which of the following protocols should the technician check for incoming mail?

A. SMTP
B. POP3
C. NNTP
D. HTTP

Answer: B. POP3

Computer Science & Information Technology

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A cookie is ________.

a. something you eat. b. a piece of data that maintains information about a client during and possibly between browser sessions. c. a piece of data that maintains information about all the servers that a client visits. d. None of the above.

Computer Science & Information Technology

The _____ describes a system at the beginning of system operation and includes the results of performance and acceptance tests for the operational system.

A. functional baseline B. operational baseline C. allocated baseline D. product baseline

Computer Science & Information Technology