... in market at the moment3- with own free DDNS server=>avoid login in dyndns DDNS website, easier ... UDP, DHCP,DNS, IP Filter, PPPOE, Email, Alarm Server, uPNPRemote OperationMonitor, PTZ control, Playback, System setting, File ... display and playback? DVR Menu:DVR Own DDNS Server: anyvision.orgDVR MVT-6004 Client Software GUI: ... a inquiry by email or talk with us online.MVTEAM booth No. in coming HK China ...