Enable Badges and View Device Coverage

After you have your devices (APs and switches) placed on the floor plan, you can enable badges on APs, and view the heat maps and coverage using the map options and filters. For example, the RSS heat map tells you the coverage based on signal strength. The coverage percentage tells you what percent of the area is covered.

Right-click on an AP to see the Context menu, which displays links to the AP's Dashboard page, and the report about clients associated to the AP.

To manage badges, heat maps, and coverage:

  1. Select a site from the list, and then select Floor Plans.
    Click to expand in new window
    Floor Plan Management User Interface
    GUID-9A385240-3866-44D5-B427-7B5D593E2944-low.png
    Click to expand in new window
    Active and Inactive APs Assigned to a Floor Plan
    GUID-882B1F23-8F59-4C29-A84F-C9657885A6B9-low.png
    The floor plan shows all assigned devices. The APs that have a pin in the upper right corner will be included in the map simulations. The radio badge tells you whether or not the radio is on (green) or off (red). The AP icons display in different colors to show their state:
    Click to expand in new window

    Color AP State
    Green In Service
    Orange In Service/Trouble
    Red Critical
    Gray Unknown
  2. (Optional) Badges provide real-time statistics for APs. select the settings (cog) icon and then click Select Badges. In the Badge Configuration dialog, drag and drop the badges to the AP to include them in the display, or drag them to the left panel to exclude them from the display. Select Save.
    Click to expand in new window
    Badge Configuration Dialog
    GUID-CBD330C9-77C5-4E25-B5AC-61FB7222F795-low.png
    The Badge Configuration dialog closes. The badges display around the APs and are visible when you zoom in on the map. To hide the badges, select Hide Badges from the menu on the right side of the page.
  3. Select the Maps control. By default, all of the devices on the floor plan are included in the simulation.
    Click to expand in new window
    Controls for Maps, Filters, and Options
    GUID-AFD9AF21-7785-4F33-A406-F0242A40F4DB-low.png
  4. (Optional) Right-click in an AP to access the Details and Clients options, which let you drill-down to the corresponding information associated with this device.
  5. Select a map view.
    RSS Heat Map Shows the device coverage. Toggle between 5 Ghz and 2.4 Ghz and visualize the differences in the heat map. Colors indicate signal strength. Red indicates the strongest signal. Blue indicates the weakest signal. Heat maps are automatically recalculated when a change is detected in the device configuration.
    Channels Shows a visualization of the channel plan. Colors indicate primary channels for each AP, illustrating competing neighboring channels. Channels are useful for 2.4 GHz APs where neighboring APs on the same channel should be avoided.
    Link Speed Displays the expected internal WLAN connection speed between the wireless clients and the APs.
    RFQI Identifies access points with poor RF quality. The labels are color coded to indicate overall RF quality of the AP, based on the signal strength of the clients connect to them.
    The selected map renders a visualization on the floor plan.
  6. (Optional) To show only APs whose runtime (badge) data is within a certain range, use the Filters option. The following filters are available:
    Click to expand in new window
    Filter Options
    GUID-2EAD41BF-A205-412D-841C-D651DFD3AC5A-low.png
    Min RSS Shows the APs that are within the range of the minimum received signal strength (RSS) indicated by the slider control.
    RFQI Shows the APs that are within the range of the radio frequency (RF) quality indicated by the slider control.
    Power Shows the APs that are within the range of the radio transmit power indicated by the slider control.
    Channel Shows the APs that are within the range of the channels indicated by the slider control.
    Map Opacity Makes the view of the background image more or less opaque as indicated by the slider control.
    SNR Shows APs that are in the range of the signal-to-noise ratio (SNR) indicated by the slider control. SNR is the ratio between the strength of the signal and the background noise on the line. This value is measure in decibels (dB).
    Throughput Shows the APs that are within the range of the throughput indicated by the slider control.
    Clients Shows the APs that are within the range of clients indicated by the slider control. The range can be from 0 - 200 clients.
    RSS Shows the APs that are within the range of the received signal strength, measured in dBm, indicated by the slider control. No less than three APs should be detecting and reporting the RSS of any client station. Only RSS reading stronger than -75 dBm are used by the Location Engine.
  7. After you adjust the filters and maps, and optionally toggle between radio frequencies, you can readjust your coverage by moving the devices around and then viewing the changes in the coverage.