Datavideo KMU-200 Instruction Manual page 28

RTSP (Real Time Streaming Protocol)
 RTSP Port: The RTSP port number ranges from 554 to 562 and is 554 by default.
 RTSP HTTP Port: The RTSP HTTP port number ranges from 8553 to 8563 and is 8554
by default.
 Account / Password: The RTSP streaming account credentials which are root/root by
default.
 Session Name: The default RTSP session name is session0.mgp.
RTMP (Real-Time Messaging Protocol)

RTMP URL: Enter
Ustream.
Note: The NVS-31 MARK II supports RTMP Publish only and not RTMP Local.
 Stream Name: Enter a stream name or key from any live streaming platform such as
Ustream.
 Account / Password: Enter the account name and the password of your RTMP
platform account.
TS (Transport Stream)
 TS URL: Enter a URL for your transport stream.
Please note that when streaming, the NVS-31 MARK II converts video into data, which are
sent across an IP network. High bitrates consume more bandwidth across the IP network. In
a gigabit office LAN, high bitrate may not be a concern and Speed/Bandwidth is therefore
not a limitation in an NVS-31 MARK II application environment.
If your available bandwidth is limited, you should reduce both your resolution and your
bitrate accordingly. A good rule of thumb is for the bitrate of your stream to use no more
than 50% of your available upload bandwidth capacity on a dedicated line. For example, if
the result you get from a speed test shows that you have 2Mbps of upload speed available,
your video bitrate should not exceed 1Mbps.
Resolution
The first step of encoder setup is to adjust the image size. It is best to either match your
original video source or scale it down. For example, capture at HD 720 and stream at HD 720.
Or capture at HD 720 and stream at 540 (high).
You should never be scaling up and streaming at a higher resolution than your original video
source. For example, it does not make sense to capture at 720 and stream at 1080. Note
that you will also have no gain in quality and you are using more bandwidth than is
necessary for your viewers.
an RTMP URL obtained from any live streaming platform such as
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