Hello guys, We have a site in UAE with 214 hikvision IP fixed dome and VF bullet cameras and 8 hikvison NVR . When the client informed that smart search is not working, We enabled motion detection and dynamic motion detection for each cameras.After that the NVR show video loss continuously.When the motion detection turned off,It seems okay.However the client needs smart search for sure.Can any one help me out to fix the problem?