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An engineer is preparing for an active site survey of a hospital and is informed that he or she should not enter any active surgery suites.
Which option describes how the engineer should address this restriction?
A. Conduct a passive wireless survey in the restricted areas.
B. Use the predictive AP placement tool on the wireless controller
C. Skip the area and estimate where to place the access points.
D. Arrange to perform survey activities after hours.
Correct Answer: A
Explanation/Reference:
Explanation:
Passive Survey
Passive surveys are surveys that are performed with a listen-only mode. The survey client never associates to the access point (AP). Such surveys can be helpful when you look for rogue devices or you want a good gauge of downlink RF coverage from the infrastructure devices. These can be accomplished with a passive survey:
Answer D because the question is he or she should not enter any ACTIVE surgery suites… AFTER HOURS is the only way to perform active site survey.
This should be after hours, D. The requirement is to perform an “active” survey and choosing the other choices will not satisfy the requirement.
I think D, too.
I’d go for D, too.
D – After Hours
I’d go for D
Lets brake it down… you only left with 1 out of 2 possible options.
Conduct a passive wireless survey in the restricted areas. <- You need access to the area.
Use the predictive AP placement tool on the wireless controller <- No such thing on the WLC
Skip the area and estimate where to place the access points. <- Could be used. – Accuracy might be an issue.
Arrange to perform survey activities after hours. <- Could be used – if time is not an issue.
Personally, I would go with After Hours.
There is a caveeat: WLC has no prediction tool.
Therefore it is very ambigious question…
Lol, got to be B
🙂 ıf you can’t enter the area, how can u perfom passive site survey.