R21xx-HP FlexFabric 11900 IP Multicast Configuration Guide

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Configuration procedure
1. Assign an IPv6 address and prefix length to each interface according to Figure 38. (Details not
shown.)
2. On Router A, enable IPv6 multicast routing, enable MLD on Ten-GigabitEthernet 1/0/1, and
enable IPv6 PIM-DM on each interface.
<RouterA> system-view
[RouterA] ipv6 multicast routing-enable
[RouterA] interface ten-gigabitethernet 1/0/1
[RouterA-Ten-GigabitEthernet1/0/1] mld enable
[RouterA-Ten-GigabitEthernet1/0/1] ipv6 pim dm
[RouterA-Ten-GigabitEthernet1/0/1] quit
[RouterA] interface ten-gigabitethernet 1/0/2
[RouterA-Ten-GigabitEthernet1/0/2] ipv6 pim dm
[RouterA-Ten-GigabitEthernet1/0/2] quit
3. Configure Switch A:
# Enable MLD snooping globally.
<SwitchA> system-view
[SwitchA] mld-snooping
[SwitchA-mld-snooping] quit
# Create VLAN 100, assign Ten-GigabitEthernet 1/0/1 through Ten-GigabitEthernet 1/0/3 to
the VLAN, and enable MLD snooping for the VLAN.
[SwitchA] vlan 100
[SwitchA-vlan100] port ten-gigabitethernet 1/0/1 to ten-gigabitethernet 1/0/3
[SwitchA-vlan100] mld-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] mld-snooping static-router-port vlan 100
[SwitchA-Ten-GigabitEthernet1/0/3] quit
4. Configure Switch B:
# Enable MLD snooping globally.
<SwitchB> system-view
[SwitchB] mld-snooping
[SwitchB-mld-snooping] quit
# Create VLAN 100, assign Ten-GigabitEthernet 1/0/1 and Ten-GigabitEthernet 1/0/2 to the
VLAN, and enable MLD snooping for the VLAN.
[SwitchB] vlan 100
[SwitchB-vlan100] port ten-gigabitethernet 1/0/1 ten-gigabitethernet 1/0/2
[SwitchB-vlan100] mld-snooping enable
[SwitchB-vlan100] quit
5. Configure Switch C:
# Enable MLD snooping globally.
<SwitchC> system-view