User Manual of Digital Video Recorder
9
Chapter 6 Playback .......................................................................................................... 70
6.1 Playing Back Record Files .................................................................................... 71
6.1.1 Playing Back by Channel ......................................................................... 71
6.1.2 Playing Back by Time .............................................................................. 73
6.1.3 Playing Back by Event Search ................................................................. 75
6.1.4 Playing Back by Tag................................................................................. 78
6.1.5 Playing Back by Searching System Log .................................................. 81
6.1.6 Playing Back External Files ..................................................................... 82
6.2 Auxiliary Functions of Playback ........................................................................... 83
6.2.1 Playing Back Frame by Frame ................................................................. 83
6.2.2 Smart Search ............................................................................................ 83
6.2.3 Digital Zoom ............................................................................................ 86
6.2.4 Reverse Playback of Multi-channel ......................................................... 86
Chapter 7 Backup ............................................................................................................. 88
7.1 Backing up Record Files ....................................................................................... 89
7.1.1 Quick Export ............................................................................................ 89
7.1.2 Backing up by Normal Video Search ....................................................... 91
7.1.3 Backing up by Event Search .................................................................... 94
7.1.4 Backing up Video Clips ............................................................................ 96
7.2 Managing Backup Devices .................................................................................... 99
Chapter 8 Alarm Settings .............................................................................................. 102
8.1 Setting Motion Detection .................................................................................... 103
8.2 Setting Sensor Alarms ......................................................................................... 106
8.3 Detecting Video Loss .......................................................................................... 109
8.4 Detecting Video Tampering ................................................................................. 111
8.5 Handling Exceptions ........................................................................................... 113
8.6 Setting Alarm Response Actions ......................................................................... 114
8.7 Triggering or Clearing Alarm Output Manually .................................................. 116
Chapter 9 Network Settings .......................................................................................... 117
9.1 Configuring General Settings .............................................................................. 118
9.2 Configuring Advanced Settings .......................................................................... 119
9.2.1 Configuring PPPoE Settings .................................................................. 119
9.2.2 Configuring DDNS Settings ................................................................... 119
9.2.3 Configuring NTP Server Settings ........................................................... 123
9.2.4 Configuring SNMP Settings ................................................................... 124
9.2.5 Configuring UPnP™ Settings ................................................................ 124
9.2.6 Configuring Remote Alarm Host Settings .............................................. 126
9.2.7 Configuring Multicast Settings .............................................................. 127
9.2.8 Configuring RTSP Settings .................................................................... 127
9.2.9 Configuring Server and HTTP Ports Settings ........................................ 128
9.2.10 Configuring HTTPS Settings ................................................................. 129
9.2.11 Configuring High-speed Download Settings.......................................... 129
9.2.12 Configuring Email Settings .................................................................... 130
9.3 Checking Network Traffic ................................................................................... 133