H3C S7500E Series Operation Manual page 729

Operation Manual – Multicast
H3C S7500E Series Ethernet Switches
Switch A connects to stub network N1 through VLAN-interface 100, and to Switch
D through VLAN-interface 103.
Switch B and Switch C connect to stub network N2 through their respective
VLAN-interface 200, and to Switch D through VLAN-interface 101 and
VLAN-interface 102 respectively.
IGMPv2 is to run between Switch A and N1, and between Switch B/Switch C and
N2.
II. Network diagram
Device
Switch A
Switch B
Switch C
Figure 5-10 Network diagram for PIM-DM configuration
III. Configuration procedure
1) Configure the interface IP addresses and unicast routing protocol for each switch
Configure the IP address and subnet mask for each interface as per
Detailed configuration steps are omitted here.
Configure the OSPF protocol for interoperation among the switches in the PIM-DM
domain. Ensure the network-layer interoperation among Switch A, Switch B, Switch C
and Switch D in the PIM-DM domain and enable dynamic update of routing information
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
5-40
Chapter 5 PIM Configuration
IP address
10.110.5.1/24
192.168.1.2/24
192.168.2.2/24
192.168.3.2/24
Figure 5-10.