Displaying Pim Statistics - Cisco Catalyst 4500 Series Software Configuration Manual

Monitoring and Maintaining IP Multicast Routing
Command
Switch(config)# show ip pim interface
[type number] [df | count]
[rp-address]
Switch(config)# show ip pim rp
[mapping | metric] [rp-address]

Displaying PIM Statistics

The following is sample output from the show ip pim interface command:
Switch# show ip pim interface
Address
198.92.37.6
198.92.36.129
10.1.37.2
The following is sample output from the show ip pim interface command with a count:
Switch# show ip pim interface count
Address
171.69.121.35
171.69.121.35
198.92.12.73
The following is sample output from the show ip pim interface command with a count when IP
multicast is enabled. The example lists the PIM interfaces that are fast-switched and process-switched,
and the packet counts for these. The H is added to interfaces where IP multicast is enabled.
Switch# show ip pim interface count
States: FS - Fast Switched, H - Hardware Switched
Address
192.1.10.2
192.1.11.2
192.1.12.2
192.1.23.2
192.1.24.2
Clearing Tables and Databases
You can remove all contents of a particular cache, table, or database. Clearing a cache, table, or database
might be necessary when the contents of the particular structure have become, or are suspected to be,
invalid.
To clear IP multicast caches, tables, and databases, enter one of these commands:
Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
38-28
Interface Mode
Ethernet0 Dense
Ethernet1 Dense
Tunnel0 Dense
Interface FS
Ethernet0 *
Serial0.33 *
Serial0.1719 *
Interface FS
Vlan10 * H 40886/0
Vlan11 * H 0/40554
Vlan12 * H 0/40554
Vlan23 *
Vlan24 *
Chapter 38
Purpose
Displays information about the elected designated
forward (DF) for each RP of an interface, along with
the unicast routing metric associated with the DF.
Displays information about configured RPs, learned by
using Auto-RP or BSR, along with their unicast routing
metric.
Neighbor Query
Count Interval
2 30
2 30
1 30
Mpackets In/Out
548305239/13744856
8256/67052912
219444/862191
Mpackets In/Out
0/0
0/0
Configuring IP Multicast
DR
198.92.37.33
198.92.36.131
0.0.0.0