Question 116 of 240 from exam 400-351: CCIE Wireless Written Exam

Question 116 of 240 from exam 400-351: CCIE Wireless Written Exam

Question

Refer to the exhibit.

You are testing coverage-hole detection in your lab.

You are using the default Cisco WLC coverage-hole detection configuration that is shown.

You have 14 test clients, all associated to the same AP.

You move three of the clients far away from the AP so that they have an RSSI of -85 dBm or lower for 1 minute.

To your surprise, you see precoverage-hole alarms, but no coverage-hole alarm is triggered.

Which two scenarios explain this issue? (Choose two.)

802.11b > RRM > Coverage

General

Enable Coverage Hole Detection

Coverage Threshold

Data RSSI (-60 to -90 dBm)
Voice RSSI (-60 to -80 dBm)

Min Failed Client Count per AP (1 to 75)

Coverage exception level per AP (0 to 100 %)

Answers

Explanations

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A. B. C. D. E.

AC.