Cisco Systems 3750E Monitoring and Maintaining Msdp, Clear ip msdp peer peer-addressname, 43-19

Chapter 43 Configuring MSDP

Monitoring and Maintaining MSDP

Monitoring and Maintaining MSDP

To monitor MSDP SA messages, peers, state, or peer status, use one or more of the privileged EXEC commands in Table 43-1:

Table 43-1 Commands for Monitoring and Maintaining MSDP

Command	Purpose
debug ip msdp [peer-addressname] [detail] [routes]	Debugs an MSDP activity.
debug ip msdp resets	Debugs MSDP peer reset reasons.
show ip msdp count [autonomous-system-number]	Displays the number of sources and groups originated in SA
	messages from each autonomous system. The ip msdp
	cache-sa-statecommand must be configured for this command to
	produce any output.
show ip msdp peer [peer-addressname]	Displays detailed information about an MSDP peer.
show ip msdp sa-cache[group-address source-address	Displays (S,G) state learned from MSDP peers.
group-name source-name][autonomous-system-number]
show ip msdp summary	Displays MSDP peer status and SA message counts.

To clear MSDP connections, statistics, or SA cache entries, use the privileged EXEC commands in Table 43-2:

Table 43-2 Commands for Clearing MSDP Connections, Statistics, or SA Cache Entries

Command	Purpose
clear ip msdp peer peer-addressname	Clears the TCP connection to the specified MSDP peer, resetting all
	MSDP message counters.
clear ip msdp statistics [peer-addressname]	Clears statistics counters for one or all the MSDP peers without resetting
	the sessions.
clear ip msdp sa-cache [group-addressname]	Clears the SA cache entries for all entries, all sources for a specific group,
	or all entries for a specific source/group pair.

	Catalyst 3750-E and 3560-E Switch Software Configuration Guide
OL-9775-02		43-19