HP 4800G Series Configuration Manual page 921

It is required that the respective Loopback 0 of Switch A and Switch B be configured as the C-BSR
and C-RP of the respective PIM-SM domains.
Switch A and Switch B establishes an MSDP peer relationship through MBGP.
Figure 1-1 Network diagram for MBGP configuration
Device Interface
Source -
Switch A Vlan-int100
Vlan-int101
Loop0
Switch B Vlan-int101
Vlan-int102
Vlan-int103
Loop0
Configuration procedure
1) Configure IP addresses for interfaces as shown in the above figure (omitted).
2) Configure OSPF (omitted).
3) Enable IP multicast routing, PIM-SM and IGMP, and configure a PIM-SM domain border.
# Enable IP multicast routing on Switch A, and enable PIM-SM on each interface.
<SwitchA> system-view
[SwitchA] multicast routing-enable
[SwitchA] interface vlan-interface 100
[SwitchA-Vlan-interface100] pim sm
[SwitchA-Vlan-interface100] quit
[SwitchA] interface vlan-interface 101
[SwitchA-Vlan-interface101] pim sm
[SwitchA-Vlan-interface101] quit
The configuration on Switch B and Switch D is similar to the configuration on Switch A.
# Enable IP multicast routing on Switch C, enable PIM-SM on each interface, and enable IGMP on the
host-side interface VLAN-interface 200.
<SwitchC> system-view
[SwitchC] multicast routing-enable
[SwitchC] interface vlan-interface 102
IP address Device
10.110.1.100/24 Switch C
10.110.1.1/24
192.168.1.1/24
1.1.1.1/32
192.168.1.2/24 Switch D
192.168.2.1/24
192.168.3.1/24
2.2.2.2/32
1-16
Interface IP address
Vlan-int200 10.110.2.1/24
Vlan-int102 192.168.2.2/24
Vlan-int104 192.168.4.1/24
Loop0 3.3.3.3/32
Vlan-int103 192.168.3.2/24
Vlan-int104 192.168.4.2/24
Loop0 4.4.4.4/32