Surveillance Analog Outdoor CCTV Camera Display Is Not Online Solution
When the surveillance camera is not online, it usually occurs when the webcam is installed. If the analog camera has a similar situation, the video is displayed without a video signal. If the monitor camera is not online on the display, you can solve it as follows:
1.First check if the line is smooth
During the actual installation monitoring process, there are many factors that cause the monitoring line to be interrupted. For example, the crystal head is not pressed, the interface is not fixed, or the IP address of the camera is not in the same address segment as the back-end recorder.
2.Can use the ping command to detect
Using the ping command is the easiest and most direct way to detect whether the camera line is unobstructed. Generally, there are only two types of results. One is pingable and the other is pinging.
(1) The situation that can be pinged
If the surveillance analog outdoor cctv camera display is not online, but the ping command can be used to ping, then the line from the camera to the recorder is intact. Under normal circumstances, the image can be displayed. The reason why there is no image display, it is likely that the camera settings or some parameters do not match, such as onvif protocol, such as video compression format, etc., this time use the computer to access the camera and change the camera configuration.
(2) Cannot ping through
If the ping fails the analog video bullet surveillance camera, it means that the middle line is not smooth. You can follow the first method to see if the crystal head is not ready or the interface is not connected. In addition, there may be problems with the camera itself. You can try to power off the camera, or use a laptop to connect directly to the camera and use the ping command again.
1.First check if the line is smooth
During the actual installation monitoring process, there are many factors that cause the monitoring line to be interrupted. For example, the crystal head is not pressed, the interface is not fixed, or the IP address of the camera is not in the same address segment as the back-end recorder.
2.Can use the ping command to detect
Using the ping command is the easiest and most direct way to detect whether the camera line is unobstructed. Generally, there are only two types of results. One is pingable and the other is pinging.
(1) The situation that can be pinged
If the surveillance analog outdoor cctv camera display is not online, but the ping command can be used to ping, then the line from the camera to the recorder is intact. Under normal circumstances, the image can be displayed. The reason why there is no image display, it is likely that the camera settings or some parameters do not match, such as onvif protocol, such as video compression format, etc., this time use the computer to access the camera and change the camera configuration.
(2) Cannot ping through
If the ping fails the analog video bullet surveillance camera, it means that the middle line is not smooth. You can follow the first method to see if the crystal head is not ready or the interface is not connected. In addition, there may be problems with the camera itself. You can try to power off the camera, or use a laptop to connect directly to the camera and use the ping command again.
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