User manual

001-5099-000 HiPR-900 User Manual
59
In an HiPR-900 environment, an outside host (Sender) might be interested in sending multicast packets to
any one of the following groups:
• “All Remote HiPR-900” group.
• Various “Remote Host” group.
The main HiPR-900 unit is directly connected to the outside network. ALL multicast groups MUST be
identified in the main HiPR-900 unit because it uses IGMP to register the memberships to the multicast
groups on behalf of the other units and Hosts (Remote HiPR-900 units, Remote Hosts).
Figure 60 - Typical HiPR-900 Multicast Groups
Sender
Network
“All Remote HiPR-900”
group
RF Airlinks
Remote Host
Remote Host
Remote Host Remote Host
Remote Host
“Remote Host” group 1
“Remote Host” group 2
Remote 1
Remote 2 Remote 3
Remote 4
Remote 5
Master HiPR-900 unit
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