... with USB flash disk.(15) Powerful network software:built-in web server, multi-DVR client, MSS(mobile phone surveillance software) & CMS. (16 ... ,IP Filter,PPPOE,FTP,DNS,DDNS,NTP,UPNP,EMAIL,Alarm Server,ARSP,Wifi,3GEthernet10/100 Base-T. Supports remote control and ...