112
2. Enable IGMP snooping and the function of dropping unknown multicast data on VLAN 1 (where
GigabitEthernet 1/0/1 and WLAN-BSS 1 reside by default):
a. Click the icon corresponding to VLAN 1.
b. To enable IGMP snooping and the function of dropping unknown multicast data on VLAN 1:
î™»
Select the Enable option for IGMP Snooping.
î™»
Select the 2 option for Version.
î™»
Select the Enable option for Drop Unknown.
c. Click Apply.
Figure 114 Configure the VLAN
Verifying the configuration
Display the IGMP snooping multicast entry information on the AP:
1. Select Network > IGMP snooping from the navigation tree to enter the basic configuration page.
2. Click the plus sign (+) in front of Show Entries to view IGMP snooping multicast entries, as shown
in Figure 115.
Figure 115 IGMP snoopin
g multicast entry information displaying page
3. Click the icon corresponding to the multicast entry to view information about this entry, as
shown in Figure 116. T
he page shows that WLAN-BSS 1 of the AP is added to multicast group
224.1.1.1.