CLI Guide

access-list name (OPTIONAL) Enter the name of a previously configured
Extended ACL to enable the expiry time to specified S,G
entries.
Defaults Disabled. The default expiry timer (with no times configured) is 210 sec.
Command Modes CONFIGURATION
Supported Modes Full—Swtich
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 This command configures an expiration timer for all S.G entries, unless they are
assigned to an Extended ACL.
ip pim spt-threshold
To switch to the shortest path tree when the traffic reaches the specified threshold value, configure the
PIM router.
Syntax
ip pim spt-threshold value | infinity
To return to the default value, use the no ip pim spt-threshold command.
Parameters
value (OPTIONAL) Enter the traffic value in kilobits per second.
The default is 10 packets per second. A value of zero (0)
causes a switchover on the first packet.
infinity (OPTIONAL) Enter the keyword infinity to never switch
to the source-tree.
Defaults Not configured.
Command Modes CONFIGURATION
Supported Modes Full—Swtich
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 This command is applicable to last hop routers on the shared tree towards the
rendezvous point (RP).
1164
PIM-Sparse Mode (PIM-SM)