Network Requirements; Configuration Procedure - HP 6125XLG Configuration Manual

Network requirements

As shown in
Switch B does not support IPv6 multicast. OSPFv3 is running on Switch A, Switch B, and Switch C.
Perform the configuration so that the receiver host can receive the IPv6 multicast data from the source.
Figure 41 Network diagram
IPv6 multicast router
Switch A
XGE1/1/7
Vlan-int100
1001::1/64

Configuration procedure

1. Configure the IPv6 address and prefix length for each interface as shown in
shown.)
2. Enable OSPFv3 on the switches to make sure the network-layer among the switches is
interoperable and the routing information among the switches can be dynamically updated.
(Details not shown.)
3. Configure a GRE tunnel:
# Create service loopback group 1 on Switch A and specify its service type as Tunnel.
<SwitchA> system-view
[SwitchA] service-loopback group 1 type tunnel
# Disable STP and LLDP on interface Ten-GigabitEthernet 1/1/7 of Switch A, and add the
interface to service loopback group 1. Ten-GigabitEthernet 1/1/7 does not belong to VLAN 100
or VLAN 101.
[SwitchA] interface ten-gigabitethernet 1/1/7
[SwitchA-Ten-GigabitEthernet1/1/7] undo stp enable
[SwitchA-Ten-GigabitEthernet1/1/7] undo lldp enable
[SwitchA-Ten-GigabitEthernet1/1/7] port service-loopback group 1
[SwitchA-Ten-GigabitEthernet1/1/7] quit
# Create interface Tunnel 0 on Switch A and specify the tunnel encapsulation mode as GRE over
IPv6.
[SwitchA] interface tunnel 0 mode gre ipv6
# Configure the IPv6 address for interface Tunnel 0 on Switch A and specify its source and
destination addresses.
[SwitchA-Tunnel0] ipv6 address 5001::1 64
[SwitchA-Tunnel0] source 2001::1
[SwitchA-Tunnel0] destination 3001::2
Figure 41, IPv6 multicast routing and IPv6 PIM-DM are enabled on Switch A and Switch C.
Vlan-int101 Vlan-int101
2001::1/64 2001::2/64
Tunnel0
5001::1/64
Source
1001::100/64
IPv6 unicast router
Switch B
Vlan-int102
3001::1/64
GRE tunnel
Member port of the
service loopback group
124
IPv6 multicast router
Switch C
Vlan-int102
3001::2/64
XGE1/1/7
Vlan-int200
4001::1/64
Tunnel0
5001::2/64
Receiver
4001::100/64
Figure 41. (Details not