DSS Test

DSS: Digital Surveillance System

DSS Products


Models Description Specifications Manual
DSS Express V8 Logo.jpg DSS Express V8 (NEW)
Pay-as-you-go Security Software for SMB
DSS Pro V8 Logo.jpg DSS Pro V8 (NEW)
High Available Security Software for Enterprise
DSS Express Computers image WEB.png DSS Express V7
Easy-to-Use and Reliable Dahua VMS
DSS Pro Image Web.png DSS Pro V7
Comprehensive and Expandable Dahua VMS


Models Image Specifications Quick Start Guide Manual Firmware V7 HDD Max Capacity Max HDD Supported EOL
DHI-DSS7016DR-S2 DSS7016D.jpg
8TB 16 No
DHI-DSS4004-S2 DSS4004.png
8TB 4 No


  • Multi-device, multi-channel real time monitoring and record playback
  • E-map function allows user to position the device at any time.
  • Bidirectional talk allows client to communicate with front-end device and broadcast.
  • Easy management over wall display with synchronous display.
  • Customize monitoring plan and supports multi-channel/window video tour.
  • Alarm activation with alarm video
  • Mouse simulating rocker to control PTZ
  • Easy search of video with mark function
  • Local snapshot
  • Behavior analysis, face recognition, smart track and people count.

  • DSS-B: Apply to basic video surveillance system, like shops, factory .Including monitoring, playback, Intelligent.
  • DSS-M: In addition to the basic functions ,such as real-time monitoring, playback , E-map. DSSM also enhances its user-experience on the operation of GPS positioning, electric-Fence, track of vehicle, various reports and etc.
  • DSS-T: Apply to Intelligence Transportation System, Support Red Light Enforcement , ANPR, Radar Speed Enforcement and etc.
  • DSS-H: Apply to intelligent building, like Plaza, Shopping Mall, Hotels, parking lot. including video surveillance, access control, alarm, video intercom and intelligent parking lot together.

  • Port 9000: CMS-Manage other server registration and signal deployment
  • Port 9200: DMS-Responsible to login front encoder, receive alarm, forward alarm, send alarm and send calibration command
  • Port 9100: MTS-Responsible to get A/V stream from front device and forward to SS, client and decoding device.
  • Port 9320: SS-Responsible for record storage and record search and playback
  • Port 9500: ARS-Responsible to auto register device listening, login and get and 9500 forward stream to MTS
  • Port 9700: ASC-Responsible to resolve alarm scheme into ADS and some APP
  • Port 9600: ADS-Response to send alarm info to different objects according to different schemes
  • Port 9800: ADP-Responsible for cascading of alarm business
  • Port 9900: VQDS-Perform video quality diagnosis, currently diagnosis options on 7016 are:video loss, high brightness, low brightness, contrast, definition, color shift
  • Port 9400: PES-Responsible to manage MCD
  • Port 8081: PTS
  • Port 5080: SIP
  • Port 554: RTP

Interfaces and Default Credentials

Image URL User Password
DSS Client Login.png N/A Establish Through Admin Portal Establish Through Admin Portal

Image URL User Password
DSS Linux Config Page.png http://<IP>/config admin 123456

Image URL User Password
DSSAdminPortal.jpg http://<IP> system 123456


DSS4004 & DSS7016

DSS4004-S2 & DSS7016-S2