IP Solutions HLZ-61KDS, Руководство пользователя

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RTSP Server : Choose Enabled or Disabled.
RTSP Authentication : Choose Digest, Basic or Disable from its drop-down list.
Disable means everyone who knows your camera IP Address can link to your
camera via RTSP. No username and password are required. Under Basic and
Digest authentication mode, the camera asks for a username and password
before allows access. The password is transmitted as a clear text under basic
mode, which provides a lower level of security than under digest mode.
Make sure your media player supports the authentication schemes.
RTSP Port : Setup port for RTSP transmitting (Default: 554)
RTP Start and End Port : In RTSP mode, you can use TCP and UDP for
connecting. TCP connection uses RTSP Port (554). UDP connection uses RTP
Start & End Port.
Multicast Setting (Based on the RTSP Server)
Multicast is a bandwidth conservation technology. This function allows several
users to share the same packet sent from the IP camera.
For using Multicast, appoint here an IP Address and port. TTL means the life
time of packet, the larger the value is, the more users can receive the packet.
Enable the function Force Multicast RTP via RTSP in your media player. Then
key in the RTSP path of your camera: rtsp ://( IP address)/ to receive the
multicast.