For better compatibility with 802.11n clients, which 802.11a channels should be utilized?

Which two of the following are considered best practices upon the completion of a wireless
installation? (Choose two.)

When using WCS 7.0 to calibrate a floor in a facility, which two factors are common to the point and
linear calibration methods? (Choose two.)

After you have run the VoWLAN Voice Readiness Tool in WCS 7.0, you see there are potential
problem areas in your facility. Which two actions will help you troubleshoot these coverage areas?
(Choose two.)

When using WCS 7.0 to calibrate a floor, is it more important to collect 50 or more distinct locations
or to collect 150+ measurements?

Refer to the exhibit.

In testing the post‐deployment WLAN network you have discovered an AP that has been placed in a
difficult are
a. The AP cannot be easily moved because of various requirements. The client performance of
various Apple and Microsoft operating system‐based products does not meet expectations. Which
two options can help mitigate the performance issue? (Choose two.)

In post‐deployment testing you have identified an area where there is a substantial rate‐shift issue
causing problems with the existing Cisco 7921 phones. How might you resolve this issue?

You have been asked to evaluate a deployed version 7.0 controller based WLAN, which includes a
Cisco WCS and an MSE3310. Currently, the customer has a approximately 1900 clients and 300 RFID
tags. The customer is complaining of problems tracking clients and RFID tags. What can be done to
correct this problem?

You have been asked to evaluate a new version 7.0 controller‐based WLAN deployment. The
customer wants to increase the number of indoor tags their network supports. How do you explain
to the customer how wireless clients and RFID tags are licensed in the MSE?

Which type of information should be included in an installation report?