H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 98)

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The multicast source sends multicast data to multicast group 224.1.1.1. Client A and Client B belong to
VLAN 2 and VLAN 3 respectively and are the receivers of the multicast group.
Configure the port-based multicast VLAN feature so that Router can send multicast data to the receivers
connecting with the access controller through the multicast VLAN.
Figure 21 Network diagram
Configuration procedure
1. Configure the IP address and subnet mask for each interface as per Figure 21 . (Details not shown.)
2. On Router, enable IP multicast routing, enable PIM-DM on each interface, and enable IGMP on the
AC-side interface Ethernet 1/2.
system-view
[Router] multicast routing-enable
[Router] interface ethernet 1/1
[Router-Ethernet1/1] pim dm
[Router-Ethernet1/1] quit
[Router] interface ethernet 1/2
[Router-Ethernet1/2] pim dm
[Router-Ethernet1/2] igmp enable
[Router-Ethernet1/2]quit
3. Configure AC (for the WX3024E access controller engine):
# On the AC configuration interface, enable IGMP snooping globally.
system-view
[AC] igmp-snooping
[AC-igmp-snooping] quit
# Create VLAN 10, and enable IGMP snooping in this VLAN.
[AC] vlan 10
[AC-vlan10] igmp-snooping enable
[AC-vlan10] quit