H3C Technologies H3C S12500-X Series Switches User Manual

Page 68

# On Switch A, enable IP multicast routing globally.

system-view

[SwitchA] multicast routing

[SwitchA-mrib] quit

# Enable IGMP on VLAN-interface 100 (the interface that connects to the stub network).

[SwitchA] interface vlan-interface 100

[SwitchA-Vlan-interface100] igmp enable

[SwitchA-Vlan-interface100] quit

# Enable PIM-DM on VLAN-interface 101.

[SwitchA] interface vlan-interface 101

[SwitchA-Vlan-interface101] pim dm

[SwitchA-Vlan-interface101] quit

# On Switch B, enable IP multicast routing globally.

system-view

[SwitchB] multicast routing

[SwitchB-mrib] quit

# Enable IGMP on VLAN-interface 200 (the interface that connects to the stub network).

[SwitchB] interface vlan-interface 200

[SwitchB-Vlan-interface200] igmp enable

[SwitchB-Vlan-interface200] quit

# Enable PIM-DM on VLAN-interface 201.

[SwitchB] interface vlan-interface 201

[SwitchB-Vlan-interface201] pim dm

[SwitchB-Vlan-interface201] quit

# On Switch C, enable IP multicast routing globally.

system-view

[SwitchC] multicast routing

[SwitchC-mrib] quit

# Enable IGMP on VLAN-interface 200 (the interface that connects to the stub network).

[SwitchC] interface vlan-interface 200

[SwitchC-Vlan-interface200] igmp enable

[SwitchC-Vlan-interface200] quit

# Enable PIM-DM on VLAN-interface 202.

[SwitchC] interface vlan-interface 202

[SwitchC-Vlan-interface202] pim dm

[SwitchC-Vlan-interface202] quit

Configure a multicast group filter on Switch A so that the hosts connected to VLAN-interface 100
can join the multicast group 224.1.1.1 only.

[SwitchA] acl number 2001

[SwitchA-acl-basic-2001] rule permit source 224.1.1.1 0

[SwitchA-acl-basic-2001] quit

[SwitchA] interface vlan-interface 100

[SwitchA-Vlan-interface100] igmp group-policy 2001

[SwitchA-Vlan-interface100] quit

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