IGMP Snooping Process Between Source and Receiver on the Same VLAN

This scenario will go step by step through the IGMP snooping process (refer to Figure 9-4). The first objective is to know what the configuration looks like on the router, as shown in Example 9-3. The router is configured with PIMv2 and the PIM query interval is set at 30 seconds. The DR is the local router, MSFC, 10.1.3.10. At this point, only VLAN 3 is configured for multicast.