HP 6125XLG R2306-HP 6125XLG Blade Switch IP Multicast Configuration Guide - Page 97
PIM-SM admin-scoped zone configuration example, Network requirements
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Priority: 20 Hash mask length: 32 Uptime: 00:01:18 Candidate BSR address: 192.168.9.2 Priority: 20 Hash mask length: 32 # Display RP information on Switch A. [SwitchA] display pim rp-info BSR RP information: Scope: non-scoped Group/MaskLen: 225.1.1.0/24 RP address Priority 192.168.4.2 192 192.168.9.2 192 HoldTime 150 150 Uptime 00:51:45 00:51:45 Expires 00:02:22 00:02:22 PIM-SM admin-scoped zone configuration example Network requirements As shown in Figure 34, VOD streams are sent to receiver hosts in multicast. The entire PIM-SM domain is divided into admin-scoped zone 1, admin-scoped zone 2, and the global-scoped zone. Switch B, Switch C, and Switch D are ZBRs of the three zones, respectively. The source 1 and the source 2 send different multicast data to the multicast group 239.1.1.1. Host A receives the multicast data only from the source 1, and Host B receives the multicast data only from the source 2. The source 3 sends multicast data to the multicast group 224.1.1.1. Host C is a multicast receiver for the multicast group 224.1.1.1. VLAN-interface 101 of Switch B acts as a C-BSR and a C-RP for admin-scoped zone 1, and VLAN-interface 105 of Switch D acts as a C-BSR and a C-RP for admin-scoped zone 2, and both of the two interfaces provide services for the multicast group range 239.0.0.0/8. VLAN-interface 109 of Switch F acts as a C-BSR and a C-RP for the global-scoped zone, and it provides services for all the multicast groups that are not in the range 239.0.0.0/8. IGMPv2 runs between Switch A, Switch E, Switch I, and the receivers that directly connect to them, respectively. 90