HP MSR2003

70
[RouterA-GigabitEthernet2/1/2] quit
# On Router B, enable IP multicast routing.
<RouterB> system-view
[RouterB] multicast routing
[RouterB-mrib] quit
# Enable IGMP on GigabitEthernet 2/1/1.
[RouterB] interface gigabitethernet 2/1/1
[RouterB-GigabitEthernet2/1/1] igmp enable
[RouterB-GigabitEthernet2/1/1] quit
# Enable PIM-DM on GigabitEthernet 2/1/2.
[RouterB] interface gigabitethernet 2/1/2
[RouterB-GigabitEthernet2/1/2] pim dm
[RouterB-GigabitEthernet2/1/2] quit
# On Router C, enable IP multicast routing.
<RouterC> system-view
[RouterC] multicast routing
[RouterC-mrib] quit
# Enable IGMP on GigabitEthernet 2/1/1.
[RouterC] interface gigabitethernet 2/1/1
[RouterC-GigabitEthernet2/1/1] igmp enable
[RouterC-GigabitEthernet2/1/1] quit
# Enable PIM-DM on GigabitEthernet 2/1/2.
[RouterC] interface gigabitethernet 2/1/2
[RouterC-GigabitEthernet2/1/2] pim dm
[RouterC-GigabitEthernet2/1/2] quit
4. Configure a multicast group filter on Router A to control that the hosts connected to GigabitEthernet
2/1/1 can join only the multicast group 224.1.1.1.
[RouterA] acl number 2001
[RouterA-acl-basic-2001] rule permit source 224.1.1.1 0
[RouterA-acl-basic-2001] quit
[RouterA] interface gigabitethernet 2/1/1
[RouterA-GigabitEthernet2/1/1] igmp group-policy 2001
[RouterA-GigabitEthernet2/1/1] quit
Verifying the configuration
# Display IGMP information on GigabitEthernet 2/1/1 of Router B.
[RouterB] display igmp interface gigabitethernet 2/1/1
GigabitEthernet2/1/1(10.110.2.1):
IGMP is enabled.
IGMP version: 2
Query interval for IGMP: 125s
Other querier present time for IGMP: 255s
Maximum query response time for IGMP: 10s
Querier for IGMP: 10.110.2.1 (This router)
IGMP groups reported in total: 1