Configuring ip multicast protocols, Overview of ip multicasting, Chapter 24 – Brocade BigIron RX Series Configuration Guide User Manual
Page 731: Configuring ip, Multicast protocols
BigIron RX Series Configuration Guide
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Chapter
24
Configuring IP Multicast Protocols
In this chapter
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Changing global IP multicast parameters . . . . . . . . . . . . . . . . . . . . . . . . . . 654
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Passive Multicast Route Insertion (PMRI) . . . . . . . . . . . . . . . . . . . . . . . . . . 656
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Changing IGMP V1 and V2 parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . 657
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Adding an interface to a multicast group. . . . . . . . . . . . . . . . . . . . . . . . . . . 659
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Route selection precedence for multicast . . . . . . . . . . . . . . . . . . . . . . . . . . 685
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Changing the Shortest Path Tree (SPT) threshold. . . . . . . . . . . . . . . . . . . . 687
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Displaying PIM Sparse configuration information and statistics . . . . . . . . 688
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Configuring Multicast Source Discovery Protocol (MSDP) . . . . . . . . . . . . . 699
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Configuring MSDP mesh groups. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 708
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Configuring IP multicast traffic reduction . . . . . . . . . . . . . . . . . . . . . . . . . . 729
Overview of IP multicasting
Multicast protocols allow a group or channel to be accessed over different networks by multiple
stations (clients) for the receipt and transmit of multicast data.
Distribution of stock quotes, video transmissions such as news services and remote classrooms,
and video conferencing are all examples of applications that use multicast routing.
BigIron RX supports two multicast routing protocols—Distance Vector Multicast Routing Protocol
(DVMRP) and Protocol-Independent Multicast (PIM) protocol along with the Internet Group
Membership Protocol (IGMP).