3.8.1 Real-time Playback .................................................................................................................. 70
3.8.2 Search Interface........................................................................................................................ 70
3.8.3 Accurate playback by time...................................................................................................... 74
3.8.4 Smart Search ............................................................................................................................. 75
3.8.5 Mark Playback ........................................................................................................................... 76
3.8.6 Picture Playback ....................................................................................................................... 77
3.9 Backup ............................................................................................................................................... 77
3.9.1 File Backup ................................................................................................................................ 77
3.9.2 Import/Export ............................................................................................................................. 79
3.9.3 Backup Log ................................................................................................................................ 80
3.9.4 USB Device Auto Pop-up........................................................................................................ 80
3.10 Alarm .................................................................................................................................................. 81
3.10.1 Detect Alarm .............................................................................................................................. 81
3.10.1.1 Motion Detect ................................................................................................................... 81
3.10.1.2 Video Loss ........................................................................................................................ 85
3.10.1.3 Tampering ......................................................................................................................... 85
3.10.1.4 Video diagnosis ............................................................................................................... 86
3.10.2 Face Detect ................................................................................................................................ 87
3.10.3 Audio Detect .............................................................................................................................. 88
3.10.4 Alarm output............................................................................................................................... 89
3.10.5 Alarm Setup ............................................................................................................................... 90
3.10.6 Abnormality ................................................................................................................................ 95
3.11 Network .............................................................................................................................................. 97
3.11.1 TCP/IP ......................................................................................................................................... 97
3.11.1.1 Connection...................................................................................................................... 100
3.11.1.2 PPPoE ............................................................................................................................. 100
3.11.1.3 DDNS Setup ................................................................................................................... 101
3.11.1.4 UPnP ................................................................................................................................ 103
3.11.1.5 IP Filter ............................................................................................................................ 104
3.11.1.6 Email ................................................................................................................................ 106
3.11.1.7 FTP ................................................................................................................................... 107
3.11.1.8 SNMP ............................................................................................................................... 108
3.11.1.9 Multicast .......................................................................................................................... 109
3.11.1.10 Alarm Centre .................................................................................................................. 111
3.11.1.11 Auto register ................................................................................................................... 111
3.11.1.12 Cluster IP ........................................................................................................................ 112
3.11.2 Network Test ............................................................................................................................ 113
3.11.2.1 Network Test ................................................................................................................... 113
3.11.2.2 Network Load ................................................................................................................. 114
3.12 HDD Setup ...................................................................................................................................... 115
3.12.1 Format ....................................................................................................................................... 115
3.12.2 HDD Information ..................................................................................................................... 116
3.12.3 Advanced.................................................................................................................................. 118
3.12.4 RAID Manager......................................................................................................................... 119
3.12.4.1 RAID Config.................................................................................................................... 119
3.12.4.2 RAID Info ......................................................................................................................... 120
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