H3C Technologies H3C S3100V2 Series Switches - Manual (Page 90)

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Figure 25 Network diagram for static port configuration
Source
1::1/64
Router A
MLD querier
Eth1/0/1
2001::1/64
Switch A
Switch B
Switch C
Eth1/0/1
Et
h1
/0/
2
Eth
1/0
/3
Et
h1
/0/
1
Eth1/0/2
Eth
1/0
/1
Eth
1/0/2
Eth
1/0
/3
Eth1
/0/4 Et
h1
/0/
5
Host A
Receiver
Host B
Host C
Receiver
VLAN 100
Eth1/0/2
1::2/64
Configuration procedure
1. Enable IPv6 forwarding and configure IPv6 addresses
Enable IPv6 forwarding and configure an IPv6 address and prefix length for each interface according to
Figure 25 .
2. Configure Router A
# Enable IPv6 multicast routing, enable IPv6 PIM-DM on each interface, and enable MLD on Ethernet
1/0/1.
<RouterA> system-view
[RouterA] multicast ipv6 routing-enable
[RouterA] interface ethernet 1/0/1
[RouterA-Ethernet1/0/1] mld enable
[RouterA-Ethernet1/0/1] pim ipv6 dm
[RouterA-Ethernet1/0/1] quit
[RouterA] interface ethernet 1/0/2
[RouterA-Ethernet1/0/2] pim ipv6 dm
[RouterA-Ethernet1/0/2] quit
3. Configure Switch A
# Enable MLD snooping globally.
<SwitchA> system-view
[SwitchA] mld-snooping
[SwitchA-mld-snooping] quit
# Create VLAN 100, assign Ethernet 1/0/1 through Ethernet 1/0/3 to this VLAN, and enable MLD
snooping in the VLAN.
[SwitchA] vlan 100
[SwitchA-vlan100] port ethernet 1/0/1 to ethernet 1/0/3
[SwitchA-vlan100] mld-snooping enable