H3C S5500-EI - Page 459

440
Figure 108 Network diagram
Device Interface IPv6 address Device Interface IPv6 address
Switch A Vlan-int100 1001::1/64 Switch D Vlan-int300 4001::1/64
Vlan-int101 1002::1/64 Vlan-int400 5001::1
/
64
Switch B Vlan-int200 2001::1/64 Vlan-int103 3001::2
/
64
Vlan-int101 1002::2/64 Source 1 - 1001::2/64
Vlan-int102 2002::1/64 Source 2 - 5001::2
/
64
Switch C Vlan-int102 2002::2
/
64 Receiver 1 - 2001::2
/
64
Vlan-int103 3001::1/64 Receiver 2 - 4001::2/64
Loop0 6001::1
/
128
Configuration procedure
1. Enable IPv6 forwarding on each switch, and configure the IPv6 address and prefix length for each
interface as per Figure 108. (Details not shown.)
2. Configure OSPFv3 on the switches in the IPv6 BIDIR-PIM domain to make sure the switches are
interoperable at the network layer. (Details not shown.)
3. Enable IPv6 multicast routing, IPv6 PIM-SM, IPv6 BIDIR-PIM, and MLD:
# On Switch A, enable IPv6 multicast routing, enable IPv6 PIM-SM on each interface, and enable
IPv6 BIDIR-PIM.
<SwitchA> system-view
[SwitchA] multicast ipv6 routing-enable
[SwitchA] interface vlan-interface 100
[SwitchA-Vlan-interface100] pim ipv6 sm
[SwitchA-Vlan-interface100] quit
[SwitchA] interface vlan-interface 101
[SwitchA-Vlan-interface101] pim ipv6 sm
[SwitchA-Vlan-interface101] quit
[SwitchA] pim ipv6
[SwitchA-pim6] bidir-pim enable
[SwitchA-pim6] quit
IPv6 BIDIR-PIM
Source 1 Source 2
Host A
Receiver 1
Switch A
Vlan-int101
Vlan-int101
Vlan-int102 Vlan-int102
Vlan-int103
Vlan-int103
Vlan-int100
Vlan-int200
Vlan-
int300
Vlan-int400
Switch D
Switch C
Switch B
Host B
Receiver 2
Loop0