... port mapping in the routerSupport QQVGA,QVGA,VGA resolution With simple client-end software Support 11 languages and display ... 1/4/9 picture optionalSupport multi-user remote access at the same timeMotion detection function Support FTP ... outdoorAudioMonitoring1 way audioAmplifier can connect with stereoCommunicationInternetRJ-45 port 10/100Mbps ProtocalHTTP,FTP,TCP/IP,UDP,SMTP,ARP,ICMP,BOOTP ...