CLI Guide

Defaults Not configured.
Command Modes CONFIGURATION
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
ip msdp sa-limit
Configure the upper limit of source-active (SA) entries in SA-cache.
Syntax
ip msdp sa-limit number
To return to the default, use the no ip msdp sa-limit number command.
Parameters
number Enter the maximum number of SA entries in SA-cache. The
range is from 0 to 40000.
Defaults 50000
Command Modes CONFIGURATION
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information The system counts the SA messages originated by itself and those messages
received from the MSDP peers. When the total SA messages reach this limit, the
subsequent SA messages are dropped (even if they pass RPF checking and policy
checking).
If the total number of SA messages is already larger than the limit when this
command is applied, those SA messages that are already in the software continue
to be accepted. To enforce the limit in such situation, use the clear ip msdp
sa-cache command.
Related
Commands
ip msdp peer — configures the MSDP peer.
clear ip msdp peer — clears the MSDP peer.
show ip msdp — displays the MSDP information
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Multicast Source Discovery Protocol (MSDP)