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1 pim-dm, 1 pim-dm -85 – Hitachi GR2000 User Manual

Page 289

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Multicast is suitable for single direction communication of 1 (transmitter): N
(receiver) in which data are distributed from a server (transmitter) to each group
(receiver). Precautions are given below in relation to the network patterns applica
to PIM-DM and PIM-SM:

4.14.3.1

PIM-DM

PIM-DM can be applied to a tree type network.

Host

Host

Host

Server (Transmitter)

Router

Router

Router

Router

Router

Router