A10E/A28E/A28F Configuration Guide
5.7 Configuration examples
5.7.1 Example for configuring IGMP Snooping
Networking requirements
As shown below, Port 1 on the switch is connected with the multicast router; Port 2 and Port 3
connect users. All multicast users belong to the same VLAN 10; you need to configure IGMP
Snooping on the switch to receive multicast data with the address 234.5.6.7.
Figure 5-2 IGMP Snooping application networking
Configuration steps
Step 1 Create VLAN and add interface to VLAN.
Alpha-A28E#config
Alpha-A28E(config)#create vlan 10 active
Alpha-A28E(config)#interface port 1
Alpha-A28E(config-port)#switchport mode trunk
Alpha-A28E(config-port)#switchport trunk native vlan 10
Alpha-A28E(config-port)#exit
Alpha-A28E(config)#interface port 2
Alpha-A28E(config-port)#switchport access vlan 10
Alpha-A28E(config-port)#exit
Alpha-A28E(config)#interface port 3
Alpha-A28E(config-port)#switchport access vlan 10
Alpha-A28E(config-port)#exit
Step 2 Enable IGMP Snooping.