User's Manual
Table Of Contents
- Chapter 1 System Requirement
 - Chapter 2 Device Activation and Accessing
 - Chapter 3 Live View
- 3.1 Live View Parameters
- 3.1.1 Enable and Disable Live View
 - 3.1.2 Adjust Aspect Ratio
 - 3.1.3 Live View Stream Type
 - 3.1.4 Select the Third-Party Plug-in
 - 3.1.5 Light
 - 3.1.6 Count Pixel
 - 3.1.7 Start Digital Zoom
 - 3.1.8 Auxiliary Focus
 - 3.1.9 Lens Initialization
 - 3.1.10 Quick Set Live View
 - 3.1.11 Lens Parameters Adjustment
 - 3.1.12 Conduct 3D Positioning
 
 - 3.2 Set Transmission Parameters
 - 3.3 Set Smooth Streaming
 
 - 3.1 Live View Parameters
 - Chapter 4 Video and Audio
 - Chapter 5 Video Recording and Picture Capture
 - Chapter 6 Event and Alarm
- 6.1 Basic Event
 - 6.2 Smart Event
- 6.2.1 Detect Audio Exception
 - 6.2.2 Set Defocus Detection
 - 6.2.3 Detect Scene Change
 - 6.2.4 Set Face Detection
 - 6.2.5 Set Video Loss
 - 6.2.6 Set Intrusion Detection
 - 6.2.7 Set Line Crossing Detection
 - 6.2.8 Set Region Entrance Detection
 - 6.2.9 Set Region Exiting Detection
 - 6.2.10 Set Unattended Baggage Detection
 - 6.2.11 Set Object Removal Detection
 - 6.2.12 Draw Area
 - 6.2.13 Set Size Filter
 
 
 - Chapter 7 Network Settings
 - Chapter 8 Arming Schedule and Alarm Linkage
 - Chapter 9 System and Security
- 9.1 View Device Information
 - 9.2 Search and Manage Log
 - 9.3 Simultaneous Login
 - 9.4 Import and Export Configuration File
 - 9.5 Export Diagnose Information
 - 9.6 Reboot
 - 9.7 Restore and Default
 - 9.8 Upgrade
 - 9.9 View Open Source Software License
 - 9.10 Wiegand
 - 9.11 Metadata
 - 9.12 Time and Date
 - 9.13 Set RS-485
 - 9.14 Set RS-232
 - 9.15 Power Consumption Mode
 - 9.16 External Device
 - 9.17 Security
 - 9.18 Certificate Management
 - 9.19 User and Account
 
 - Chapter 10 Allocate VCA Resource
 - Chapter 11 Open Platform
 - Chapter 12 Smart Display
 - Chapter 13 Set EPTZ
 - Chapter 14 Pattern Linkage
 - A. Device Command
 - B. Device Communication Matrix
 
Network Camera User Manual 
54 
7.1.2 Multicast Discovery 
Check the Enable Multicast Discovery, and then the online network camera can be automatically 
detected by client software via private multicast protocol in the LAN. 
7.2 SNMP 
You can set the SNMP network management protocol to get the alarm event and exception 
messages in network transmission. 
Before You Start   
Before setting the SNMP, you should download the SNMP software and manage to receive the 
device information via SNMP port. 
Steps   
1. Go to the settings page: Configuration → Network → Advanced Settings → SNMP. 
2. Check Enable SNMPv1, Enable SNMP v2c or Enable SNMPv3. 
Note 
The SNMP version you select should be the same as that of the SNMP software.   
And you also need to use the different version according to the security level required. SNMP v1 
is not secure and SNMP v2 requires password for access. And SNMP v3 provides encryption and 
if you use the third version, HTTPS protocol must be enabled. 
3. Configure the SNMP settings. 
4. Click Save. 
7.3 Set SRTP 
The Secure Real-time Transport Protocol (SRTP) is a Real-time Transport Protocol (RTP) internet 
protocol, intended to provide encryption, message authentication and integrity, and replay attack 
protection to the RTP data in both unicast and multicast applications. 
Steps   
1. Go to Configuration → Network → Advanced Settings → SRTP. 
2. Select Server Certificate. 
3. Select Encrypted Algorithm. 
4. Click Save. 
Note 
● Only certain device models support this function. 
● If the function is abnormal, check if the selected certificate is abnormal in certificate 
management. 










