/mcpRouter 75b
interface Tunnel0 ip address 10.6.1.2 255.255.255.0 ip pim sparse-dense-mode tunnel source Ethernet1/4 tunnel destination 10.1.1.2 ! interface Ethernet1/1 ip address 10.2.1.2 255.255.255.0 ! interface Ethernet1/2 ip address 10.3.1.2 255.255.255.0 ! interface Ethernet1/3 ip address 10.4.1.2 255.255.255.0 ! interface Ethernet1/4 ip address 10.5.1.1 255.255.255.0 ip pim sparse-dense-mode ! ip mroute 0.0.0.0 0.0.0.0 Tunnel0
After you configure the tunnel, enter the show ip mroute command in order to see the multicast route (mroute) for the group:
<#root> ip22-75a# show ip mroute 224.1.1.1
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 M - MSDP created entry, X - Proxy Join Timer Running A - Advertised via MSDP Timers: Uptime/Expires Interface state: Interface, Next-Hop or VCD, State/Mode
(*, 224.1.1.1), 02:40:31/00:02:59, RP 0.0.0.0, flags: D Incoming interface: Null, RPF nbr 0.0.0.0 Outgoing interface list: Tunnel0, Forward/Sparse-Dense, 00:20:55/00:00:00
(10.1.1.1, 224.1.1.1), 02:40:32/00:03:29, flags: TA Incoming interface: Ethernet0/0, RPF nbr 0.0.0.0 Outgoing interface list: Tunnel0, Forward/Sparse-Dense, 00:20:55/00:00:00
ip22-75b# show ip mroute 224.1.1.1
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