ip multicast-routinginterface Vlan101
ip address 192.168.101.1 255.255.255.0
no ip redirects
no ip unreachables
no ip proxy-arp
ip nat inside
ip pim dense-mode
no ip route-cache
no ip mroute-cache
cat-6509#sh ip igmp groups
IGMP Connected Group Membership
Group Address Interface Uptime Expires Last Reporter
224.0.1.40 Vlan101 00:57:48 00:02:56 192.168.101.1
cat-6509#sh ip mroute
IP Multicast Routing Table
Flags: D - Dense, S - Sparse, s - SSM Group, C - Connected, L - Local,
P - Pruned, R - RP-bit set, F - Register flag, T - SPT-bit set,
J - Join SPT, M - MSDP created entry, X - Proxy Join Timer Running
A - Candidate for MSDP Advertisement, U - URD,
I - Received Source Specific Host Report
Outgoing interface flags: H - Hardware switched, A - Assert winner
Timers: Uptime/Expires
Interface state: Interface, Next-Hop or VCD, State/Mode
(*, 224.3.3.1), 00:58:08/stopped, RP 0.0.0.0, flags: DP
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list: Null
(192.168.101.21, 224.3.3.1), 00:00:05/00:02:54, flags: PT
Incoming interface: Vlan101, RPF nbr 0.0.0.0, RPF-MFD
Outgoing interface list: Null
(192.168.101.22, 224.3.3.1), 00:00:50/00:02:09, flags: PT
Incoming interface: Vlan101, RPF nbr 0.0.0.0, RPF-MFD
Outgoing interface list: Null
(*, 224.0.1.40), 00:34:45/00:02:36, RP 0.0.0.0, flags: DCL
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
Vlan101, Forward/Dense, 00:31:09/00:00:00