HP A5500 SI Switch Series Configuration Manual page 175

Figure 49 Network diagram for PIM-DM configuration
Device
Switch A
Switch B
Switch C
Configuration procedure
Configure IP addresses and unicast routing.
1.
Configure the IP address and subnet mask for each interface according to
Configure OSPF on the switches in the PIM-DM domain to ensure network-layer reachability among them
(details not shown).
Enable IP multicast routing, and enable PIM-DM and IGMP.
2.
# Enable IP multicast routing on Switch A, enable PIM-DM on each interface, and enable IGMP on
VLAN-interface 100, which connects Switch A to the stub network.
<SwitchA> system-view
[SwitchA] multicast routing-enable
[SwitchA] interface vlan-interface 100
[SwitchA-Vlan-interface100] igmp enable
[SwitchA-Vlan-interface100] pim dm
[SwitchA-Vlan-interface100] quit
[SwitchA] interface vlan-interface 103
[SwitchA-Vlan-interface103] pim dm
[SwitchA-Vlan-interface103] quit
Interface IP address
Vlan-int100 10.110.1.1/24
Vlan-int103 192.168.1.1/24
Vlan-int200 10.110.2.1/24
Vlan-int101 192.168.2.1/24
Vlan-int200 10.110.2.2/24
Vlan-int102 192.168.3.1/24
Device Interface
Switch D Vlan-int300
Vlan-int103
Vlan-int101
Vlan-int102
163
IP address
10.110.5.1/24
192.168.1.2/24
192.168.2.2/24
192.168.3.2/24
Figure 49 (details not shown).