User Manual

Digital Video Recorder User Manual
10
6.1.6 Playing Back by System Logs.............................................................................................. 94
6.1.7 Playing Back by Sub-Periods ............................................................................................... 95
6.1.8 Playing Back External File .................................................................................................. 96
6.2 Auxiliary Functions of Playback ................................................................................................... 97
6.2.1 Playing Back Frame by Frame ............................................................................................. 97
6.2.2 Digital Zoom ........................................................................................................................ 97
6.2.3 Reverse Playback of Multi-channel ..................................................................................... 97
Chapter 7 Backup................................................................................................................................. 99
7.1 Backing up Record Files.............................................................................................................. 100
7.1.1 Backing up by Normal Video Search ................................................................................. 100
7.1.2 Backing up by Event Search .............................................................................................. 102
7.1.3 Backing up Video Clips ..................................................................................................... 103
7.2 Managing Backup Devices .......................................................................................................... 103
Chapter 8 Alarm Settings .................................................................................................................. 105
8.1 Setting Motion Detection ............................................................................................................. 106
8.2 Setting Sensor Alarms ................................................................................................................. 108
8.3 Detecting Video Loss ................................................................................................................... 111
8.4 Detecting Video Tampering ......................................................................................................... 112
8.5 Setting All-day Video Quality Diagnostics .................................................................................. 113
8.6 Handling Exceptions ................................................................................................................... 115
8.7 Setting Alarm Response Actions ................................................................................................. 117
Chapter 9 POS Configuration ........................................................................................................... 119
9.1 Configuring POS Settings ........................................................................................................... 120
9.2 Configuring Overlay Channel...................................................................................................... 124
9.3 Configuring POS Alarm .............................................................................................................. 125
Chapter 10 VCA Alarm ....................................................................................................................... 127
10.1 Face Detection ............................................................................................................................. 128
10.2 Vehicle Detection......................................................................................................................... 129
10.3 Line Crossing Detection .............................................................................................................. 130
10.4 Intrusion Detection ...................................................................................................................... 132
10.5 Region Entrance Detection .......................................................................................................... 134
10.6 Region Exiting Detection ............................................................................................................ 134
10.7 Loitering Detection ...................................................................................................................... 135
10.8 People Gathering Detection ......................................................................................................... 135
10.9 Fast Moving Detection ................................................................................................................ 135
10.10 Parking Detection ........................................................................................................................ 135
10.11 Unattended Baggage Detection ................................................................................................... 136
10.12 Object Removal Detection ........................................................................................................... 136
10.13 Audio Exception Detection ......................................................................................................... 136
10.14 Defocus Detection ....................................................................................................................... 137
10.15 PIR Alarm .................................................................................................................................... 137
Chapter 11 VCA Search ....................................................................................................................... 138
11.1 Face Search.................................................................................................................................. 139
11.2 Behavior Search .......................................................................................................................... 140
11.3 Plate Search ................................................................................................................................. 142
11.4 People Counting .......................................................................................................................... 142
11.5 Heat Map ..................................................................................................................................... 144
Chapter 12 Network Settings .............................................................................................................. 145
12.1 Configuring General Settings ...................................................................................................... 146
12.2 Configuring Advanced Settings ................................................................................................... 147
12.2.1 Configuring PPPoE Settings .............................................................................................. 147
12.2.2 Configuring EZVIZ Cloud P2P ......................................................................................... 147
12.2.3 Configuring DDNS ............................................................................................................ 148
12.2.4 Configuring NTP Server .................................................................................................... 151
12.2.5 Configuring NAT ............................................................................................................... 152
12.2.6 Configuring More Settings ................................................................................................. 153
12.2.7 Configuring HTTPS Port ................................................................................................... 154
12.2.8 Configuring Email ............................................................................................................. 155
12.3 Checking Network Traffic ........................................................................................................... 156
12.4 Configuring Network Detection .................................................................................................. 158
12.4.1 Testing Network Delay and Packet Loss ............................................................................ 158
12.4.2 Exporting Network Packet ................................................................................................. 158
12.4.3 Checking Network Status ................................................................................................... 160
12.4.4 Checking Network Statistics .............................................................................................. 160
Chapter 13 HDD Management ............................................................................................................ 162
13.1 Initializing HDDs ........................................................................................................................ 163
13.2 Managing Network HDD ............................................................................................................ 164