R3303-HP HSR6800 Routers IP Multicast Configuration Guide

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Task Command Remarks
Display PIM snooping neighbor
information (in IRF mode).
display pim-snooping neighbor [ [ vlan vlan-id ]
[ chassis chassis-number slot slot-number ] ] [ |
{ begin | exclude | include }
regular-expression ]
Available in any view.
Display PIM snooping routing
entries (in standalone mode).
display pim-snooping routing-table [ [ vlan
vlan-id ] [ slot slot-number ] ] [ | { begin |
exclude | include } regular-expression ]
Available in any view.
Display PIM snooping routing
entries (in IRF mode).
display pim-snooping routing-table [ [ vlan
vlan-id ] [ chassis chassis-number slot
slot-number ] ] [ | { begin | exclude | include }
regular-expression ]
Available in any view.
Display the statistics for PIM
messages learned through PIM
snooping.
display pim-snooping statistics [ | { begin |
exclude | include } regular-expression ]
Available in any view.
Clear the statistics for PIM
messages learned through PIM
snooping.
reset pim-snooping statistics Available in user view.
PIM snooping configuration example
Network requirements
As shown in Figure 108, Source 1 sends multicast data to multicast group 224.1.1.1, and Source 2 sends
multicast data to multicast group 225.1.1.1. Receiver 1 belongs to multicast group 224.1.1.1, and Receiver
2 b e l o n g s t o m u l t i c a s t g r o u p 22 5 .1.1.1.
Router C and Router D run IGMP on Ethernet 1/1. Router A, Router B, Router C, and Router D run PIM-SM,
and Ethernet 1/2 on Router A acts as a C-BSR and C-RP. Router E is an HSR6800 router.
Configure IGMP snooping and PIM snooping on Router E so that Router E forwards PIM messages and
multicast data to only the routers that are interested in the multicast data.
Figure 108 Network diagram