User Manual
Table Of Contents
- Contents
- 1 Introduction
- 2 Basic Operation Guide
- 3 Wizard & Main Interface
- 4 Camera Management
- 5 Live Preview Introduction
- 6 PTZ
- 7 Record & Disk Management
- 8 Playback & Backup
- 9 Alarm Management
- 10 Account & Permission Management
- 11 Device Management
- 12 Remote Surveillance
- Appendix A FAQ
- Appendix B Calculate Recording Capacity
- Appendix C Compatible Device List
Remote Surveillance 
  DVR User Manual 
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12   Remote Surveillance 
12.1   Mobile Client Surveillance   
①  Enable NAT in the DVR. Refer to 11.1.7 NAT Configuration for details. 
②  Download and install the mobile client “AVY Mobile CVMS” into the mobile device with 
the Android or iOS system.   
③  Run the mobile client, go to the “Add Device” interface and then click 
  to  scan the 
QR-Code  of the DVR  (Go to StartSettingsSystemInformationBasic to view the 
QR-Code of the DVR). 
④  After scanning the QR-Code successfully, input the login password to log in mobile client. 
12.2   Web LAN Access 
①  Click StartSettingsNetworkTCP/IP  to go to the “TCP/IP” interface. Set the IP 
address, subnet mask, gateway, preferred DNS and alternate DNS of the DVR. 
②  Open a web browser on your  computer, enter the IP address of the DVR in the address 
bar and then press enter to go to the login interface as shown below.  You can change the 
display language on the top right corner of the login interface. Enter  the username and 
password of the DVR in the interface and then click “Login” to go to the live preview interface.     










