Cisco WLC 4404 - 18.104.22.168
We have AP's that broadcast multiple SSIDs. In one specific area of the building, we have noticed the signal strengths are not the same for different WLANs/SSIDs. For example, a WLAN with SSID "Public WiFi" may have very poor signal strenth while SSID "Private" may have excellent strength... from the same AP. To add to the mix, it appears that different wireless chipsets/drivers see conflicting results.
Your ideas are most welcome!