Asante Technologies Voyager II - Manual (Page 90)

Attachment C: Troubleshooting and FAQs
Question Answer and Solution
Function
What encoder and decoder
are used by the camera for
sounds and images? 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 next-generation image
compression standard and can provide high image quality at low
bandwidth.
The sound decoder uses G.726 compression technology.
How many users are
allowed to view the camera
simultaneously? 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 ends.
Is it possible to catch the
image from the camera in a
real-time manner? Yes, you can use the snapshot function from the main control page.
Camera Installation
Can the camera be used
outdoors? 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.
What network cable is used
for the camera? The camera uses a 10 or 100 Base-T Category 5 UTP network
cable.
How to install and operate
the camera behind a
firewall? 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.
What are the username and
password for the first use
and after reset to factory
default? Username = root
Password=root.
Please change your password immediately after entering the system
to ensure information security.
I forgot the username and
password I used for the
setting. What should I do? 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.
I forgot the IP address of
the camera. What should I
do? 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.
IP Finder cannot find the
camera. • 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.
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