R2511-HP MSR Router Series IP Multicast Configuration Guide(V5)

192
Device Interface IP address
Router B POS 5/0 192.168.1.1/24
Router B Loopback 0 1.1.1.1/32
Router B Loopback 10 3.3.3.3/32
Router B Loopback 20 10.1.1.1/32
Router C POS 5/0 192.168.1.2/24
Router C POS 5/1 192.168.2.2/24
Router D Ethernet 1/1 10.110.3.1/24
Router D Serial 2/0 10.110.4.1/24
Router D POS 5/0 192.168.2.1/24
Router D Loopback 0 2.2.2.2/32
Router D Loopback 10 4.4.4.4/32
Router D Loopback 20 10.1.1.1/32
Router E Ethernet 1/1 10.110.6.1/24
Router E Serial 2/0 10.110.4.2/24
Configuration procedure
1. Assign IP addresses and configure unicast routing:
a. Assign an IP address and subnet mask to each interface according to Figure 56. (Details not
shown.)
b. Conf
igure OSPF on the routers in the PIM-SM domain to make sure the routers are
interoperable at the network layer and they can dynamically update routing information.
(Details not shown.)
2. Enable IP multicast routing, and enable PIM-SM and IGMP:
# Enable IP multicast routing on Router B, enable PIM-SM on each interface, and enable IGMP on
the host-side interface Ethernet 1/1.
<RouterB> system-view
[RouterB] multicast routing-enable
[RouterB] interface ethernet 1/1
[RouterB-Ethernet1/1] igmp enable
[RouterB-Ethernet1/1] pim sm
[RouterB-Ethernet1/1] quit
[RouterB] interface serial 2/0
[RouterB-Serial2/0] pim sm
[RouterB-Serial2/0] quit
[RouterB] interface pos 5/0
[RouterB-Pos5/0] pim sm
[RouterB-Pos5/0] quit
[RouterB] interface loopback 0
[RouterB-LoopBack0] pim sm
[RouterB-LoopBack0] quit
[RouterB] interface loopback 10
[RouterB-LoopBack10] pim sm