Televes Coaxdata 1Gbps-HDTV COAX+PLC 1ETH+1SFP - Manual (Page 23)

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23
Setting Advanced Configuration
Following options are available for advanced users with a basic knowledge of networking concepts,
configuring devices in a more specific way. If you do not understand any of the concepts presented, do
not worry probably not need to know.
Below is a screenshot of the application for advanced parameters:
IGMP options
IGMP (Internet Group Management Protocol) is a protocol for managing multicast flows and define the
devices to receive multicast data stream (video, audio, etc. ..). IGMP may save bandwidth, indicating
devices want to receive a given flow preventing traffic reaches the devices are not interested in the
data stream.
CoaxManager provides options to define the behavior of the device on the IGMP protocol. The system
supports both IGMPv2 and IGMPv3.
IGMP defines a set of messages to set up multicast network:
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