Configuration procedure – H3C Technologies H3C S12500 Series Switches User Manual
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Figure 97 Network diagram
Configuration procedure
1.
Enable IPv6 forwarding on each switch and configure an IP address and prefix length for each
interface as shown in
2.
Configure OSPFv3 on the switches to make sure the network-layer is interoperable among the
switches on the IPv6 PIM network and routing information between the switches can be
dynamically updated. (Details not shown.)
3.
Enable the IPv6 multicast routing, and enable IPv6 PIM-DM and MLD:
# Enable IPv6 multicast routing on Switch A, enable IPv6 PIM-DM on each interface, and enable
MLD on VLAN-interface 100.
<SwitchA> system-view
[SwitchA] multicast ipv6 routing-enable
[SwitchA] interface vlan-interface 100
[SwitchA-Vlan-interface100] mld enable
[SwitchA-Vlan-interface100] pim ipv6 dm
[SwitchA-Vlan-interface100] quit
[SwitchA] interface vlan-interface 101
[SwitchA-Vlan-interface101] pim ipv6 dm
[SwitchA-Vlan-interface101] quit
# Enable IPv6 multicast routing on Switch B, enable IPv6 PIM-DM on each interface, and enable
MLD on VLAN-interface 200.
<SwitchB> system-view
[SwitchB] multicast ipv6 routing-enable
[SwitchB] interface vlan-interface 200
[SwitchB-Vlan-interface200] mld enable
[SwitchB-Vlan-interface200] pim ipv6 dm
[SwitchB-Vlan-interface200] quit
[SwitchB] interface vlan-interface 201
Switch A
Switch B
Switch C
Querier
N1
N2
Receiver
Receiver
Host A
Host B
Host C
Host D
Vlan-int100
3000::12/64
Vlan-int200
3001::10/64
Vlan-int200
3001::12/64
Vlan-int101
Vlan-int201
Vlan-int202
IPv6 PIM network