Displaying Ip Mfib - Cisco 4500M Software Manual

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Monitoring and Maintaining IP Multicast Routing
Group: 224.2.201.241, Source count: 36, Group pkt count: 54152
RP-tree: 7/0/108/0
Source: 13.242.36.83/32, 99/0/123/0
Source: 36.29.1.3/32, 71/0/110/0
Source: 128.9.160.96/32, 505/1/106/0
Source: 128.32.163.170/32, 661/1/88/0
Source: 128.115.31.26/32, 192/0/118/0
Source: 128.146.111.45/32, 500/0/87/0
Source: 128.183.33.134/32, 248/0/119/0
Source: 128.195.7.62/32, 527/0/118/0
Source: 128.223.32.25/32, 554/0/105/0
Source: 128.223.32.151/32, 551/1/125/0
Source: 128.223.156.117/32, 535/1/114/0
Source: 128.223.225.21/32, 582/0/114/0
Source: 129.89.142.50/32, 78/0/127/0
Source: 129.99.50.14/32, 526/0/118/0
Source: 130.129.0.13/32, 522/0/95/0
Source: 130.129.52.160/32, 40839/16/920/161
Source: 130.129.52.161/32, 476/0/97/0
Source: 130.221.224.10/32, 456/0/113/0
Source: 132.146.32.108/32, 9/1/112/0
Multicast route byte and packet statistics are supported only for the first 1024 multicast routes. Output
Note
interface statistics are not maintained.

Displaying IP MFIB

You can display all routes in the MFIB, including routes that might not exist directly in the upper-layer
routing protocol database but that are used to accelerate fast switching. These routes appear in the MFIB,
even if dense-mode forwarding is in use.
To display various MFIB routing routes, perform one of these tasks:
Command
Switch# show ip mfib
Switch# show ip mfib all
Switch# show ip mfib log [n]
Switch# show ip mfib counters
Software Configuration Guide—Release 12.2(25)EW
25-18
Chapter 25
Understanding and Configuring IP Multicast
Purpose
Displays the (S,G) and (*,G) routes that are used for packet
forwarding. Displays counts for fast, slow, and
partially-switched packets for every multicast route.
Displays all routes in the MFIB, including routes that may
not exist directly in the upper-layer routing protocol
database, but that are used to accelerate fast
switching.These routes include the (S/M,224/4) routes.
Displays a log of the most recent n MFIB related events,
most recent first.
Displays counts of MFIB related events. Only non-zero
counters are shown.
OL-6696-01

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