You are investigating strange traffic on your network and wish to resolve an IP address to a DNS name. What resource record is used to do the reverse lookup?

A. A record
B. AAAA record
C. PTR record
D. NS record

Answer: C

Computer Science & Information Technology

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A(n) ________ is a single piece of information in a record in a database

A) object B) table C) field D) cell

Computer Science & Information Technology

Match the following terms to their meanings:

I. Information about files such as author and date modified A. non-indexed locations II. Conducts a search in the entire set of indexed locations B. search folder III. Not a physical location but contains the results of a search C. virtual folder IV. Matching to part of a word or phrase rather than whole words D. partial matching V. Windows Vista searches only file names and folder names E. file properties

Computer Science & Information Technology