Please note that after Oct 20th, P2P device adding on DMSS will require to sign in with a registered account. For how to create a DMSS account use the following link https://dahuawiki.com/DMSS/Create_Dahua_Account . Also you can use the following steps on how to add a device https://dahuawiki.com/DMSS/Add_Dahua_Device_via_P2P and lastly you can use the following link on how to move your local devices over to your account https://dahuawiki.com/DMSS/Transfer
IRLight
IR effect is bad.
1: Users didn’t use specified power supply, and failed to enable all the IR lights. 2: The object is so far that it is out of the range of IR light. 3: IR-CUT is set as color mode, which caused the front-end sensor to fail to sense IR light. 4: When you use the device on the table (especially rough surface), the IR light will shoot back to the lens, which will cause bad IR effect and white picture. At this moment, you should adjust the elevation angle of the lens or place the device on the edge.