Users Guide

When you congure the SSM range, Dell EMC Networking OS supports SSM for congured group range as well as
the default SSM range.
When you remove the SSM ACL, PIM SSM is supported for the default SSM range only.
ip pim spt-threshold
To switch to the shortest path tree when the trac reaches the specied threshold value, congure the PIM router.
Syntax
ip pim [vrf vrf-name] spt-threshold [value | infinity]
To return to the default value, use the no ip pim [vrf vrf-name] spt-threshold [infinity]
command.
Parameters
value (OPTIONAL) Enter the trac value in kilobits per second. The default is 10 packets per
second . A value of zero (0) causes a switchover on the rst packet.
vrf vrf-name (OPTIONAL) Enter the keyword vrf followed by the name of the VRF to congure the
PIM router on that VRF.
NOTE: Applies to specic VRF if input is provided, else applies to Default VRF.
innity (OPTIONAL) Enter the keyword infinity to never switch to the source-tree.
Defaults Not congured.
Command Modes CONFIGURATION
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell EMC
Networking OS Command Line Reference Guide.
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100-ON.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100-ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Added support for VRF. Introduced on the S6000-ON.
9.5(0.1) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.12.0 Introduced on the S4810.
1410 PIM-Sparse Mode (PIM-SM)