R21xx-HP FlexFabric 11900 IP Multicast Configuration Guide

Table Of Contents
175
Figure 53 Network diagram
Device Interface IPv6
address
Device
Interface
IPv6 address
Switch A VLAN-interface 100 1001::1/64 Switch D
VLAN-interface 300 4001::1/64
VLAN-interface 103 1002::1/64
VLAN-interface 103 1002::2/64
Switch B VLAN-interface 200 2001::1/64
VLAN-interface 101 2002::2/64
VLAN-interface 101 2002::1/64 VLAN-interface 102 3001::2/64
Switch C VLAN-interface 200 2001::2
/
64
VLAN-interface 102 3001::1/64
Configuration procedure
1. Assign the IPv6 address and prefix length to each interface according to Figure 53. (Details not
shown.)
2. Configure OSPFv3 on the switches in the IPv6 PIM-DM domain to make sure they are interoperable
at the network layer and routing information among the switches is dynamically updated. (Details
not shown.)
3. Enable IPv6 multicast routing, MLD, and IPv6 PIM-DM:
# On Switch A, enable IPv6 multicast routing, enable MLD on VLAN-interface 100, and enable
IPv6 PIM-DM on each interface.
<SwitchA> system-view
[SwitchA] ipv6 multicast routing-enable
[SwitchA] interface vlan-interface 100
[SwitchA-Vlan-interface100] mld enable
[SwitchA-Vlan-interface100] ipv6 pim dm
[SwitchA-Vlan-interface100] quit
[SwitchA] interface vlan-interface 103