Page 17 — multicast-guide

RPF information for ? (10.1.1.1) RPF interface: Ethernet1/1 RPF neighbor: ? (10.2.1.1) RPF route/mask: 10.1.1.1/0 RPF type: static mroute RPF recursion count: 0 Doing distance-preferred lookups across tables

ip22-75b# show ip route 10.1.1.1

Routing entry for 10.1.1.1/24 Known via "ospf 1", distance 110, metric 20, type intra area Redistributing via ospf 1 Last update from 10.3.1.1 on Ethernet1/2, 00:26:21 ago Routing Descriptor Blocks:

10.4.1.1, from 10.0.119.66, 00:26:21 ago, via Ethernet1/3 Route metric is 20, traffic share count is 1 10.2.1.1, from 10.0.119.66, 00:26:21 ago, via Ethernet1/1 Route metric is 20, traffic share count is 1 10.3.1.1, from 10.0.119.66, 00:26:21 ago, via Ethernet1/2 Route metric is 20, traffic share count is 1

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 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), 01:31:29/00:02:59, RP 0.0.0.0, flags: DJC Incoming interface: Null, RPF nbr 0.0.0.0 Outgoing interface list: Ethernet1/4, Forward/Sparse-Dense, 01:31:29/00:00:00 Ethernet1/1, Forward/Sparse-Dense, 01:31:30/00:00:00 Ethernet1/2, Forward/Sparse-Dense, 01:31:30/00:00:00 Ethernet1/3, Forward/Sparse-Dense, 00:25:17/00:00:00

(10.1.1.1, 224.1.1.1), 01:31:30/00:02:59, flags: CT Incoming interface: Ethernet1/1, RPF nbr 10.2.1.1, Mroute Outgoing interface list: Ethernet1/4, Forward/Sparse-Dense, 01:31:30/00:00:00 Ethernet1/2, Prune/Sparse-Dense, 00:25:17/00:01:47 Ethernet1/3, Prune/Sparse-Dense, 00:00:31/00:02:28