Reference Guide

Multicast Source Discovery Protocol (MSDP) | 1029
Command
History
ip msdp sa-limit
e
Configure the upper limit of SA (Source-Active) 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
Defaults
Default 50000
Command Modes
CONFIGURATION
Command
History
Usage
Information
FTOS counts the SA messages originated by itself and those 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 FTOS will continue to be accepted. To
enforce the limit in such situation, use the
clear ip msdp sa-cache command.
Related
Commands
ip msdp shutdown
e
Administratively shut down a configured MSDP peer.
Syntax
ip msdp shutdown
{peer address}
Parameters
Version 8.3.19.0 Introduced on S4820T
Version 8.3.7.0 Introduced on S4810
Version 7.7.1.0 Introduced on E-Series
number
Enter the maximum number of SA entries in SA-cache.
Range 0 to 40000
Version 8.3.19.0 Introduced on S4820T
Version 8.3.7.0 Introduced on S4810
Version 7.5.1.0 Introduced
ip msdp peer Configure the MSDP peer
clear ip msdp peer Clear the MSDP peer.
show ip msdp Display the MSDP information
peer address
Enter the peer address in a dotted decimal format (A.B.C.D.)