VSI-based IGMP snooping tasks at a glance

To configure IGMP snooping for VSIs, perform the following tasks:

1. Enabling the IGMP snooping feature

2. Enabling IGMP snooping

   Choose the following tasks as needed:

   • Enabling IGMP snooping globally

   • Enabling IGMP snooping for a VSI

3. (Optional.) Configuring basic IGMP snooping features

   • Specifying an IGMP snooping version

   • Setting the maximum number of IGMP snooping forwarding entries

   • Setting the IGMP last member query interval

4. (Optional.) Setting aging timers for dynamic ports

5. (Optional.) Configuring the IGMP snooping querier

   • Enabling the IGMP snooping querier

   • Enabling IGMP snooping querier election

   • Configuring parameters for IGMP general queries and responses

6. (Optional.) Enabling IGMP snooping proxying

7. (Optional.) Configuring parameters for IGMP messages

   • Configuring source IP addresses for IGMP messages

   • Setting the 802.1p priority for IGMP messages

8. (Optional.) Configuring IGMP snooping policies

   • Enabling dropping unknown multicast data

   • Enabling IGMP report suppression

9. (Optional.) Setting the DSCP value for outgoing IGMP snooping protocol packets