5.1.1 Conditions ............................................................................................................... 29
5.1.2 Zoom and Focus ........................................................................................................ 35
5.1.2 Video ...................................................................................................................... 36
5.1.3 Audio ...................................................................................................................... 45
5.2 Network ......................................................................................................................... 47
5.2.1 TCP/IP .................................................................................................................... 47
5.2.2 Connection .............................................................................................................. 48
5.2.3 PPPoE ..................................................................................................................... 51
5.2.4 DDNS ..................................................................................................................... 52
5.2.5 IP filter .................................................................................................................... 53
5.2.6 SMTP (e-mail) ..................................................................................................... 54
5.2.7 UPnP ....................................................................................................................... 56
5.2.8 SNMP ..................................................................................................................... 57
5.2.9 Bonjour ................................................................................................................... 60
5.2.10 Multicast ................................................................................................................. 60
5.2.11 3G ........................................................................................................................... 61
5.2.12 WIFI ........................................................................................................................ 63
5.2.13 802.1x ..................................................................................................................... 66
5.2.14 QoS ......................................................................................................................... 67
5.3 Event ............................................................................................................................. 68
5.3.1 Video detect ............................................................................................................ 68
5.3.2 Audio Detect ........................................................................................................... 73
5.3.3 IVS Analyse ............................................................................................................ 74
5.3.4 Face Detect ............................................................................................................. 76
5.3.5 People Counting ..................................................................................................... 77
5.3.6 Heat Map ................................................................................................................ 78
5.3.7 Alarm ...................................................................................................................... 79
5.3.8 Abnormity ............................................................................................................... 83
5.4 Storage Management ................................................................................................. 86
5.4.1 Schedule .................................................................................................................. 86
5.4.2 Destination .............................................................................................................. 90
5.4.3 Record control ........................................................................................................ 92
5.5 System .......................................................................................................................... 93
5.5.1 General .................................................................................................................... 93
5.5.2 Account ................................................................................................................... 95
5.5.3 PTZ ......................................................................................................................... 99
5.5.4 Default .................................................................................................................. 100
5.5.5 Import/Export ....................................................................................................... 101
5.5.6 Remote control ........................................................................................................ 101