Generally, the IP camera?is?connected to NVR and we can configure all settings of IP camera in NVR's system. But in fact, we can access to IP camera's system individually and change settings.
You can get some extra functions on camera where you can't get on NVR system such as switch on IR of the camera individually, flip image of the camera, reset the camera to factory default individually, and so on.
Here is instruction.
1. Plug the NVR into the router with a network cable.
2. Find out camera's IP in NVR's system.
2. Get a?computer which is connected to the same router as NVR, to access the camera with its own IP on the browser. The default user name is admin and password is none.
A window will?come up to let you install a plug-in. If there is a warning interface noticed it is not safe, please refer to instruction in link to change your IE setting so that it can be installed. Because the plug-in is necessary for this setting.
3. You?could change settings of this camera, not all cameras.
upgrade firmware(you could get upgrade data from technical support or customer service)
Update?the time of this camera.
Reset this camera to factory default.
Make this camera's infrared light turn on/off automatically.