Configuring the Sender
Chapter 6
60
VIP 10
Multicasting
In addition to a 1:1 connection between an encoder and a single receiver
(unicast), the VIP can enable multiple receivers to receive the video signal from
an encoder simultaneously. This is achieved either by duplicating the data stream
in the unit with subsequent distribution to multiple receivers (multi-unicast) or by
distribution of a single data stream over the network to a number of receivers in
a defined group (multicast). A dedicated multicast address and port can be
specified for each of the three encoders.
Note
The prerequisite for multicast operation is a multicast-capable network
using the UDP and IGMP protocols. Other group membership protocols are
not supported. The TCP protocol does not support multicast connections.
When the multicast address is set to 0.0.0.0, the respective encoder operates in
multi-unicast mode (copies the data streams on the unit).
If a valid multicast address is entered the respective encoder operates in the
multicast mode (duplication of the data stream on the network).
Note
Duplication of the data on the unit for multi-unicast connections requires
considerable processor power and, under certain circumstances, leads to
limitations in the picture quality.
Multicast streaming
Select the option
MPEG-4
to enable multicast streaming.
Off
disables multicast
streaming.
Summary of Contents for VIP 10
Page 1: ...VIP 10 User Guide...
Page 6: ...Contents 6 VIP 10...
Page 24: ...24 VIP 10...
Page 34: ...34 VIP 10...
Page 98: ...Receiver Operation Chapter 9 98 VIP 10...
Page 102: ...102 VIP 10...
Page 104: ...104 VIP 10...
Page 116: ...Appendix Chapter 13 116 VIP 10...
Page 120: ...Index Chapter 14 120 VIP 10...
Page 121: ...VIP 10 121...