camera detection is not available. Description This could be caused by detection socket being used. Such as port 1900(UPnP) or 3702(ws-discovery) are being used by another application(use netstat) or mDNSResponder.exe is missing from the path. Notes If Onvif discovery failed in Windows environment, check to see if “Function Discovery Provider Host” and/or “Function Discovery Resource… Continue reading camera detection is not available.