Installation guide

29
Wi-Fi Location-Based Services—Design and Deployment Considerations
OL-11612-01
Cisco Location-Based Services Architecture
Note that Figure 12 also includes a hyperlinked listing of location notifications as well as a miniature
location map showing the client location. By enlarging the map and enabling the Location Debug
parameter, WCS displays the last detected RSSI levels of each access point detecting the WLAN client,
as shown in Figure 13.
Note Note that the setting of the Location Debug Enable checkbox does not survive a restart of the locserverd
application or a reboot of the location appliance.
This RSSI information is collected in a similar fashion to that shown by the show client detail <mac
address> command discussed in Minimum Signal Level Thresholds, page 51, and provides an
alternative to the CLI command for determining the detected RSSI of WLAN clients. As can be seen in
Figure 13, additional information regarding the radio type and age of the last detected signal strength
reading is available by performing a mouse-over of any access point.
Figure 13 WLAN Client Detected RSSI Shown with Location Debug