... upWaterproof and weatherproof for added durabilityH.264 format video recording, CMOS 2 Megapixel Infra-red and Night Vision functionality right ... view .Center Management System1,4,9,16,25,36 multiple video display optional in one screen, support record, alarm, remote ... IP address, Static IP address, PPPOEP/TControlNo P/T control,support external P/T connectionProtocolRS-485; PELCO-D protocol; baud ...