/mcpno ip redirects no ip directed-broadcast ip pim dense-mode ! show ip igmp interface Fa0.2 is up, line protocol is up Internet address is 10.2.2.1/24 IGMP is enabled on interface Current IGMP version is 2 CGMP is disabled on interface IGMP query interval is 60 seconds IGMP querier timeout is 120 seconds IGMP max query response time is 10 seconds Inbound IGMP access group is not set IGMP activity: 3 joins, 2 leaves Multicast routing is enabled on interface Multicast TTL threshold is 0 Multicast designated router (DR) is 10.2.2.1 (this system) IGMP querying router is 10.2.2.1 (this system) Multicast groups joined: 224.0.1.40 Fa0.3 is up, line protocol is up Internet address is 10.3.3.1/24 IGMP is enabled on interface Current IGMP version is 2 CGMP is disabled on interface IGMP query interval is 60 seconds IGMP querier timeout is 120 seconds IGMP max query response time is 10 seconds Inbound IGMP access group is not set IGMP activity: 1 joins, 1 leaves Multicast routing is enabled on interface Multicast TTL threshold is 0 Multicast designated router (DR) is 10.3.3.1 (this system) IGMP querying router is 10.3.3.1 (this system) No multicast groups joined show ip mroute and show ip igmp group Router_A#show ip mroute IP Multicast Routing Table Flags: D - Dense, S - Sparse, C - Connected, L - Local, P - Pruned R - RP-bit set, F - Register flag, T - SPT-bit set, J - Join SPT Timers: Uptime/Expires Interface state: Interface, Next-Hop or VCD, State/Mode (*, 239.10.10.10), 00:01:15/00:02:59, RP 0.0.0.0, flags: DJC Incoming interface: Null, RPF nbr 0.0.0.0 Outgoing interface list: FastEthernet0.3, Forward/Dense, 00:01:16/00:00:00 (10.2.2.2, 239.10.10.10), 00:00:39/00:02:20, flags: CT