Installation guide

Quasar CP-3211/CP-4221 User and Installation Guide
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To set up a new static IP address:
1. Select the Use fixed IP address option.
2. Enter the following information:
o IP address – The IP address is necessary for network identification.
o Subnet mask – Used to determine if the destination is in the same subnet. The default
value is 255.255.255.0.
o Default gateway – Used to forward frames to destinations in a different subnet. An
invalid gateway setting causes transmission to destinations in other subnets to fail.
o Primary DNS – The primary domain name server that translates host names into IP
addresses.
o Secondary DNS – A secondary domain name server that backs up the primary DNS.
o Use PPPoE – PPPoE users should enter their PPPoE user name and password into the
respective fields.
3. Click Save to confirm the settings.
Advanced
Enter the following advanced parameters in the Advanced section of the screen:
 Web Server port – The default web server port is 80. Once the port is changed, the user must
be notified the change for the connection to be successful. For instance, when the
Administrator changes the HTTP port of the camera whose IP address is 192.168.0.100 from
80 to 8080, the user must type in the web browser http://192.168.0.100:8080 instead of
http://192.168.0.100.
 RTSP port – The default setting of the RTSP port is 554. The range is from 1024 to 65535.
 MJPEG over HTTP port – The default setting of MJPEG over HTTP port is 8008. The range is
from1024 to 65535.
Note:
MJPEG is not supported by Latitude.
 HTTPS port – The default setting of HTTPS port is 443. The range is from 1024 to 65535.
 MTU – The default setting of the MTU (Maximum Transmission Unit) is the greatest amount
of data that can be transferred in one physical frame on the network. For Ethernet, the
MTU is 1500 bytes. For PPPoE, the MTU is 1492. The range is from 700 to 1500 bytes.
Note:
Be sure to assign a different port number for each separate service mentioned above.
Click Save to save the settings.
IPv6 Address Configuration
With IPv6 support, you can use the corresponding IPv6 address for browsing. Check Enable IPv6 to
enable this option. Click Save to save the settings.