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Author: seenagape

Which two scenarios explain this issue?

Refer to the exhibit.

You are testing coverage-hole detection in your lab. You are using the default Cisco WLC coveragehole 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 coveragehole alarm is
triggered. Which two scenarios explain this issue? (Choose two.)

Which two steps would help lower your channel utilization in this area?

The helpdesk is reporting that many users are reporting slow wireless connections in one of the
office buildings. You look at the CleanAir statistics and do not see any interferers, but you see very
high 2.4-GHz channel utilization from the Wi-Fi devices. WCS is reporting the following mix of 802.11
chipsets in the building: 10 percent 802.11b, 75 percent 802.11g and 15 percent 802.11a. You do a
survey and see that you have a very dense deployment of APs and a lot of co-channel interference.
Which two steps would help lower your channel utilization in this area? (Choose two.)

What is the best option to send the multicast over the wireless network more efficiently and leave some bandwi

A 7-Mb multicast traffic stream is being sent to wireless clients and it is using up most of the
available wireless spectrum in the 2.4-GHz unlicensed band. As a result, many of the data
applications have become sluggish and the video is choppy. What is the best option to send the
multicast over the wireless network more efficiently and leave some bandwidth for the data
applications (assuming the network is capable of supporting this option)?