R3303-HP HSR6800 Routers IP Multicast Configuration Guide

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Device Interface IP address Device Interface IP address
Router A GE2/1/0 10.110.1.1/24 Router D GE2/1/0 10.110.5.1/24
GE2/1/3 192.168.1.1/24 GE2/1/3 192.168.1.2/24
GE2/1/1 192.168.9.1/24 GE2/1/1 192.168.4.2/24
Router B GE2/1/0 10.110.2.1/24 Router E GE2/1/0 192.168.3.2/24
GE2/1/1 192.168.2.1/24 GE2/1/1 192.168.2.2/24
Router C GE2/1/0 10.110.2.2/24 GE2/1/2 192.168.9.2/24
GE2/1/1 192.168.3.1/24 GE2/1/3 192.168.4.1/24
Configuration procedure
1. Assign an IP address and subnet mask to each interface according to Figure 49. (Details not
shown.)
2. Configure OSPF on the routers in the PIM-SSM domain to make sure they are interoperable at the
network layer. (Details not shown.)
3. Enable IP multicast routing, enable PIM-SM, and IGMP:
# Enable IP multicast routing on Router A, enable PIM-SM on each interface, and run IGMPv3 on
GigabitEthernet 2/1/0, which connects Router A to the stub network.
<RouterA> system-view
[RouterA] multicast routing-enable
[RouterA] interface gigabitethernet 2/1/0
[RouterA-GigabitEthernet2/1/0] igmp enable
[RouterA-GigabitEthernet2/1/0] igmp version 3
[RouterA-GigabitEthernet2/1/0] pim sm
[RouterA-GigabitEthernet2/1/0] quit
[RouterA] interface gigabitethernet 2/1/3
[RouterA-GigabitEthernet2/1/3] pim sm
[RouterA-GigabitEthernet2/1/3] quit
[RouterA] interface gigabitethernet 2/1/1
[RouterA-GigabitEthernet2/1/1] pim sm
[RouterA-GigabitEthernet2/1/1] quit
# Enable IP multicast routing, PIM-SM, and IGMP on Router B and Router C in the same way.
(Details not shown.)
# Enable IP multicast routing and PIM-SM on Router D and Router E in the same way. (Details not
shown.)
4. Configure the SSM group range:
# Configure the SSM group range to be 232.1.1.0/24 on Router A.
[RouterA] acl number 2000
[RouterA-acl-basic-2000] rule permit source 232.1.1.0 0.0.0.255
[RouterA-acl-basic-2000] quit
[RouterA] pim
[RouterA-pim] ssm-policy 2000
[RouterA-pim] quit
# Configure the SSM group range on Router B, Router C, Router D and Router E in the same way.
(Details not shown.)
5. Verify the configuration: