Which of the following is a disadvantage of an application gateway?

a. It can filter only based on an IP address.
b. It cannot perform individual user authentication.
c. It consumes a lot of system resources.
d. It does not know what application sent the packets.


ANS: C

Computer Science & Information Technology

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Which of the following functions is NOT available as an option when selecting the first argument in the SUBTOTAL function?

A) IF B) COUNT C) SUM D) AVERAGE

Computer Science & Information Technology

Which document will be stamped with the Secretary of State's filing stamp?

A. Power of Attorney B. Articles of Incorporation C. Notice of Deposition D. all the documents must be stamped

Computer Science & Information Technology

The indirection operator in C is ____.

A. & B. * C. -> D. .

Computer Science & Information Technology

The mode argument is optional for the creation of input and output objects.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology