H3C Technologies H3C WX6000 Series Access Controllers - Manual (Page 339)

29-21
Network diagram
Figure 29-4 Network diagram for static router port configuration
Source
1.1.1.1/24 Router
IGMP querier
GE0/0/1
10.1.1.1/24 GE0/0/2
1.1.1.2/24
AC
Switch B
Switch A
GE0/0/1
G
E
0/0
/2
G
E
0/
0/
3
G
E
0/0
/1
GE0/0/2
G
E
0/
0/
1
GE0/0/2
Host C
Host B Host A
Receiver
Receiver
G
E
0/0
/3
G
E
0/
0/
4
GE0/0/5
Configuration procedure
1) Configure the IP address of each interface
Configure an IP address and subnet mask for each interface as per Figure 29-4 . The detailed
configuration steps are omitted.
2) Configure Router
# Enable IP multicast routing, enable PIM-DM on each interface, and enable IGMP on GigabitEthernet
0/0/1.
system-view
[Router] multicast routing-enable
[Router] interface GigabitEthernet 0/0/1
[Router-GigabitEthernet0/0/1] igmp enable
[Router-GigabitEthernet0/0/1] pim dm
[Router-GigabitEthernet0/0/1] quit
[Router] interface GigabitEthernet 0/0/2
[Router-GigabitEthernet0/0/2] pim dm
[Router-GigabitEthernet0/0/2] quit
3) Configure AC
# Enable IGMP Snooping globally.
system-view
[AC] igmp-snooping
[AC-igmp-snooping] quit
# Create VLAN 100, assign GigabitEthernet 0/0/1 through GigabitEthernet 0/0/3 to this VLAN, and
enable IGMP Snooping in the VLAN.
[AC] vlan 100
[AC-vlan100] port GigabitEthernet 0/0/1 to GigabitEthernet 0/0/3
[AC-vlan100] igmp-snooping enable
[AC-vlan100] quit