User Manual

DS-73xxHUI-K4, DS-73xxHQI-K4, DS-90xxHUI-K8 DVR User Manual
UM DS-73xxHUI-K4 DS-73xxHQI-K4 DS-90xxHUI-K8 092017NA 154
• Multicast IP: The multicast can be configured to realize live view for
more than the maximum number of cameras through network. A
multicast address spans the Class-D IP range of 224.0.0.0 to
239.255.255.255. It is recommended to use the IP address ranging
from 239.252.0.0 to 239.255.255.255.
When adding a device to the CMS (Client Management System)
software, the multicast address must be the same as the device’s
multicast IP.
• RTSP Port:
The RTSP (Real Time Streaming Protocol) is a network
control protocol designed for use in entertainment and
communications systems to control streaming media servers.
Enter the RTSP port in the text field of RTSP Port. The default RTSP
port is 554, and you can change it according to different
requirements.
• Server Port and HTTP Port: Enter the Server Port and HTTP Port in
the text fields. The default Server Port is 8000 and the HTTP Port is 80,
and you can change them according to different requirements.
The Server Port should be set to the range of 2000-65535 and it is used
for remote client software access. The HTTP port is used for remote IE
access.
• Output Bandwidth Limit: Check this checkbox to enable output
bandwidth limit.
• Output Bandwidth:
After enabling the output bandwidth limit, input
the output bandwidth in the text field.
The output bandwidth limit is used for the remote live view and
playback.
The default output bandwidth is the maximum limit.
3. Click Apply to save and exit the interface.
11.2.7 Configuring HTTPS Port
Purpose
HTTPS provides authentication of the Web site and associated Web server
that one is communicating with, which protects against man-in-the-middle
attacks. Perform the following steps to set the https port number.
Example: If you set the port number to 443 and the IP address is 192.0.0.64,
you may access the device by inputting https://192.0.0.64:443 via the Web
browser.