Which of the following network devices filters packets based on rules that have been configured for it?
A. Layer 2 switch
B. Firewall
C. Hub
D. Bridge
Answer: B. Firewall
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Which of the following is true about the size of data and log files?
A. you should not change the default sizes B. increasing the size on an existing database will degrade performance C. you should not set the size larger than the data requires D. best practice is to change the Maxsize setting from its default value
A ________ is a note that an author or reviewer adds to a document
A) comment B) source C) marker D) change
The price of XYZ Company stock went from $25i to $29-a.
Determine from the wording of the problem, which value is v1 and which is v2. Compute percent change, rounding decimal answers to two places. Express your result in a sentence stating how much the second value is less or greater than the first value. For example: "This year's sales are 50 percent less than last year's sales."
When tracing a wire, how do you utilize a toner and probe kit?
What will be an ideal response?