SSE-F3548S/SSE-F3548SR IP Multicast Overview User’s Guide
■ Unicast: Host sends packets to a single host
■ Broadcast: Host sends packets to all hosts
■ Multicast: Host sends packets to a subset of hosts simultaneously
● IP Multicast Routing enables efficient usage of network resources for bandwidth intensive services including video and audio. A multicast group is a set of receivers that want to receive a particular data stream. An IP Multicast Group Address in the range 224.0.0.0 to 239.0.0.0 is selected for receivers of a multicast group. Senders transmit IP data using the Multicast Group address as the destination address to multicast to all group members. Receivers interested in receiving data of a particular group must join the group by signaling a router/switch on their subnet. IGMP is used as the signaling protocol for conveying group membership. Network devices along the path from Source to Receivers forward data only on ports leading to the receivers, rather than flooding on all ports.
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User's Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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03/2/2020 |
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Revision 1.0 |
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1.3 MB |
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