Question 390
At a design studio in Berlin, engineers report that a building plan places APs by equal floor spacing without regard to high-density meeting areas. The work affects wireless workstations and video conferences. What evidence should the engineer request after the repair?
Explanation
Correct Answer
This observation tests the Wireless site survey and AP placement requirement at a design studio in Berlin. The expected result is that coverage and capacity heatmaps plus real client tests satisfy the intended signal, SNR and roaming requirements. The necessary correction is to perform a predictive or measured site survey that includes walls, mounting height, client density and the required application SNR; a saved configuration alone would not prove it is working. In this case, the observed fault is that a building plan places APs by equal floor spacing without regard to high-density meeting areas.
Incorrect Answers
At a design studio in Berlin, the observation may be useful for a separate Client steering and roaming design test, but it does not establish that a building plan places APs by equal floor spacing without regard to high-density meeting areas has been resolved. The relevant check is the Wireless site survey and AP placement outcome.
At a design studio in Berlin, this measures a different network requirement, AirMatch RF power and channel optimization. The case describes that a building plan places APs by equal floor spacing without regard to high-density meeting areas, so accepting this result would leave the primary fault without direct verification.
At a design studio in Berlin, the observation may be useful for a separate Wireless radio bands and channel availability test, but it does not establish that a building plan places APs by equal floor spacing without regard to high-density meeting areas has been resolved. The relevant check is the Wireless site survey and AP placement outcome.