Dahua Technology VTH2421FW-P User Manual

3.3.2 Contacts..................................................................................................................................... 37
3.3.3 Calling User................................................................................................................................39
3.3.4 Call from User............................................................................................................................ 41
3.3.5 Call from VTO.............................................................................................................................42
3.3.6 Calling DMSS..............................................................................................................................44
3.4 Information.......................................................................................................................................... 45
3.4.1 Security Alarm........................................................................................................................... 45
3.4.2 Publish Information.................................................................................................................. 46
3.4.3 Guest Message...........................................................................................................................47
3.4.4 Video Pictures............................................................................................................................47
3.5 Monitor................................................................................................................................................. 48
3.5.1 Monitoring VTO......................................................................................................................... 48
3.5.2 Monitoring IPC...........................................................................................................................50
3.5.3 Favorites.....................................................................................................................................53
3.6 Setting.................................................................................................................................................. 54
3.6.1 Call Settings............................................................................................................................... 54
3.6.2 Alarm Setting.............................................................................................................................60
3.6.3 Card Management.....................................................................................................................64
3.6.4 WLAN..........................................................................................................................................65
3.6.5 Mode Setting............................................................................................................................. 66
3.6.6 General Setting..........................................................................................................................67
3.6.7 System Information...................................................................................................................74
3.7 Project Settings....................................................................................................................................76
3.7.1 Forget Password........................................................................................................................76
3.7.2 Network Settings.......................................................................................................................76
3.7.3 Conguring VTH........................................................................................................................ 77
3.7.4 Conguring VTO........................................................................................................................79
3.7.5 Searching Devices..................................................................................................................... 81
3.7.6 Conguring SIP Server..............................................................................................................82
3.7.7 Factory Settings or Reset.......................................................................................................... 84
3.8 QR Code................................................................................................................................................ 85
3.9 Arm and Disarm Function................................................................................................................... 87
3.9.1 Arm............................................................................................................................................. 87
3.9.2 Disarm........................................................................................................................................ 88
3.10 Property Management...................................................................................................................... 88
3.11 Unlock Function.................................................................................................................................88
3.12 Cloud Update..................................................................................................................................... 88
4 DSS Agile VDP................................................................................................................................................ 90
4.1 Downloading the App......................................................................................................................... 90
4.2 Registration and Login........................................................................................................................90
V

Dahua Technology VTH2421FW-P Specifications

General

Brand	Dahua Technology
Model	VTH2421FW-P
Category	Intercom System
Language	English