4.4.3 Disable Function........................................................................................................19
4.5 Alarm Linkage....................................................................................................................19
4.5.1 Motion Detection Alarm Linkage................................................................................20
4.5.2 Tempering Alarm Linkage..........................................................................................20
4.5.3 Alarm Input Linkage...................................................................................................20
4.5.4 Abnormality Linkage ..................................................................................................21
4.6 Privacy Mask......................................................................................................................22
4.6.1 Set Area.....................................................................................................................22
4.6.2 Clear Area..................................................................................................................23
4.6.3 Disable Function........................................................................................................23
4.7 Snapshot............................................................................................................................23
4.8 Playback ............................................................................................................................23
4.8.1 Playback....................................................................................................................24
4.8.2 Download...................................................................................................................24
4.9 Upgrade.............................................................................................................................24
4.9.1 Firmware Upgrade.....................................................................................................24
4.9.2 Web Client Upgrade ..................................................................................................26
5. Settings .........................................................................................................................................27
5.1 Network Access .................................................................................................................27
5.1.1 Ethernet.....................................................................................................................27
5.1.2 PPPoE.......................................................................................................................27
5.2 Register to DPSS...............................................................................................................28
5.3 Register to VMS.................................................................................................................29
5.4 User Security......................................................................................................................30
5.4.1 User Management .....................................................................................................30
5.4.2 IP Filter ......................................................................................................................30