PLANET XGS3-24042 - Manual (Page 408)

48-7
48.2.3 PIM-DM Configuration Examples
As shown in the following figure, add the Ethernet interfaces of Switch A and Switch B to corresponding vlan,
and enable PIM-DM Protocol on each vlan interface.
Figure 48-1 PIM-DM Typical Environment
The configuration procedure for SwitchA and SwitchB is as follows:
(1) Configure SwitchA:
Switch(config)#ip pim multicast-routing
Switch(config)#interface vlan 1
Switch(Config-if-Vlan1)# ip address 10.1.1.1 255.255.255.0
Switch(Config-if-Vlan1)# ip pim dense-mode
Switch(Config-if-Vlan1)#exit
Switch(config)#interface vlan2
Switch(Config-if-Vlan2)# ip address 12.1.1.1 255.255.255.0
Switch(Config-if-Vlan2)# ip pim dense-mode
(2) Configure SwitchB:
Switch(config)#ip pim multicast-routing
Switch(config)#interface vlan 1
Switch(Config-if-Vlan1)# ip address 12.1.1.2 255.255.255.0
Switch(Config-if-Vlan1)# ip pim dense-mode
Switch(Config-if-Vlan1)#exit
Switch(config)#interface vlan 2
Switch(Config-if-Vlan2)# ip address 20.1.1.1 255.255.255.0
Switch(Config-if-Vlan2)# ip pim dense-mode
At the same time, you should pay attention to the configuration of Unicast Routing Protocol, assure that each
device can communicate with each other in the network layer, and be able to implement dynamic routing
update in virtue of Unicast Routing Protocol.
SwitchA SwitchB
Vlan 2 Vlan 1 Vlan 2 Vlan 1