An engineer must produce a passive survey report. The coverage heat map shows the entire site with all signal levels. To see only the desired coverage, which action must the engineer take?
A.
Change the color scheme to show the desired heat map.
B.
Use the RSSI calibration tool to configure the receiver sensitivity.
C.
Use the RSSI slider to set the heat map to the desired cutoff filter.
D.
Filter the results to show the desired APs only.
The coverage overage area heatmap shows the span of the signal (in terms of area) and intensity of the signal. The RSSI cutoff is the lowest value of RSSI in dBM which is considered a usable signal and it is shown in dark blue color. RSSI cutoff value in rendering heat map, identifies the span over which the signal is higher than the specified RSSI cutoff value.
https://www.cisco.com/c/en/us/td/docs/net_mgmt/prime/infrastructure/3-10/user/guide/ciscoprimeinfrastructure_3_10_userguide/use_wireless_site_maps.html#concept_0452BBBC2E544BCA94AB432F0BE42E10
In a passive survey, you see all the signals of a rogue APs of neigboring offices. You need to filter the APs or the SSID in order to see just the signal of the APs you want
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crabb63
Highly Voted 6 months, 2 weeks agoRMascarell
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