Filter
Top Products
UVS-7111 User's Manual
65
Attachment C: Troubleshooting and FAQs
Attachment C: Troubleshooting and FAQs
What encoder and decoder
are used by the camera for
sounds and images?
How many users are
allowedto view the camera
simultaneously?
Is it possible to catch the
image from the camera in
a real-time manner?
Can the camera be used
outdoors?
Link LED does not light up.
What network cable is
used for the camera?
How to install and operate
the camera behind
a firewall?
What are the username
and password for the first
use and after reset to
factory default?
I forgot the username and
password I used for the
setting. What should I do?
I forgot the IP address of
the camera. What should
I do?
IP Finder cannot find the
camera.
Answer and Solution
Function
Question
The camera uses MJPEG or MPEG4 compression technology to provide
quality images. MJPEG is a standard image compression technology
applicable to different browsers without the need to install additional
software. MPEG4 is a next-generation image compression standard and
can provide high image quality at low bandwidth.The sound decoder uses
PCM (Stereo, 16bit, 8kHz) compression technology.
The maximum number of viewers depends on the bandwidth of the client
accessing the camera. About 5~6Mbps are used to process data of the
camera, so the maximum number of viewers changes in proportion to
FPS and the resolution of the image. Obviously, the higher the number of
viewers, the lower the performance at each client end.
Yes, you can use the snapshot function from the main control page.
Camera Installation
The camera is not waterproof, so a special waterproof cover must be
available for outdoor use. Please note that the waterproof cover may
affect the built-in pickup function of the camera.
• Check that the attached standard transformer is not damaged. Plug the
power cable and reboot the machine.
• If the problem remains, contact your dealer for help.
The camera uses a 10 or 100 Base-T Category 5 UTP network cable.
If you have a firewall in your network environment, please select HTTP
mode (Port80). Generally the port 80 is always open for the browser to
access the Internet.
Username = root
Password=root.
Please change your password immediately after entering the system to
ensure information security.
Please proceed as follows:
1. Hold the Reset button for 4 seconds after booting to reset the
password to preset.
2. Change the username and the password.
Use IP Finder to locate the IP address of the camera.
Please connect the camera and the PC on which the IP finder is executed
to the same hub.
• When the camera still can’t be located over 1 minute, re-activate the
camera.
• Do not connect the camera to more than one router. The IP Finder will
not be able to detect the camera.
• If the IP of PC on which the IP Finder is executed is not correctly set, the
IP Finder will not be able to locate the camera. Please confirm that the IP
address has been properly set.
• The anti-virus applications on the PC or the firewall might block the IP
Finder from execution. If you can not execute the IP Finder, please
disable your anti-virus applications or firewall.