List and describe three RF site tuning settings.

What will be an ideal response?

Adjust radio power levels on all access points-Because firmware upgrades may increase the RF coverage areas, it may be necessary to readdress the power settings on all APs.
Adjust channel settings-It may be necessary to restore the channel settings to their original configuration. Once the original channel plan is restored, channels may be adjusted based on adjacent channels, cellular overlap, and adjusted radio power settings.
Validate coverage area-As a part of the RF site tuning, it is important to re-determine the perimeter of each AP's RF coverage area. Each AP should be measured independently of all other access points and then the overall coverage of the WLAN should be measured. During this process additional configuration adjustments may be required on different access points.
Modify integrity and throughput-Once the RF coverage cells have been determined,
throughput rates and proper cellular overlap may need to be determined and adjusted.
Document changes-Any changes should be clearly documented. The edited entries should include channel selection, power settings, firmware version, and modulation corrections. Additionally, maps should be created that offer a visual representation of the RF coverage cells and AP placement.