R21xx-HP FlexFabric 11900 IP Multicast Configuration Guide

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Configuration procedure
1. Assign an IP address and subnet mask to each interface as shown in Figure 13. (Details not
shown.)
2. On Router A, enable IP multicast routing globally, enable IGMP on Ten-GigabitEthernet 1/0/1,
and enable PIM-DM on each interface.
<RouterA> system-view
[RouterA] multicast routing-enable
[RouterA] interface ten-gigabitethernet 1/0/1
[RouterA-Ten-GigabitEthernet1/0/1] igmp enable
[RouterA-Ten-GigabitEthernet1/0/1] pim dm
[RouterA-Ten-GigabitEthernet1/0/1] quit
[RouterA] interface ten-gigabitethernet 1/0/2
[RouterA-Ten-GigabitEthernet1/0/2] pim dm
[RouterA-Ten-GigabitEthernet1/0/2] quit
3. Configure Switch A:
# Enable IGMP snooping globally.
<SwitchA> system-view
[SwitchA] igmp-snooping
[SwitchA-igmp-snooping] quit
# Create VLAN 100, assign Ten-GigabitEthernet 1/0/1 through Ten-GigabitEthernet 1/0/3 to
the VLAN, and enable IGMP snooping for the VLAN.
[SwitchA] vlan 100
[SwitchA-vlan100] port ten-gigabitethernet 1/0/1 to ten-gigabitethernet 1/0/3
[SwitchA-vlan100] igmp-snooping enable
[SwitchA-vlan100] quit
# Configure Ten-GigabitEthernet 1/0/3 as a static router port.
[SwitchA] interface ten-gigabitethernet 1/0/3
[SwitchA-Ten-GigabitEthernet1/0/3] igmp-snooping static-router-port vlan 100
[SwitchA-Ten-GigabitEthernet1/0/3] quit
4. Configure Switch B:
# Enable IGMP snooping globally.
<SwitchB> system-view
[SwitchB] igmp-snooping
[SwitchB-igmp-snooping] quit
# Create VLAN 100, assign Ten-GigabitEthernet 1/0/1 and Ten-GigabitEthernet 1/0/2 to the
VLAN, and enable IGMP snooping for the VLAN.
[SwitchB] vlan 100
[SwitchB-vlan100] port ten-gigabitethernet 1/0/1 ten-gigabitethernet 1/0/2
[SwitchB-vlan100] igmp-snooping enable
[SwitchB-vlan100] quit
5. Configure Switch C:
# Enable IGMP snooping globally.
<SwitchC> system-view