Users Guide
ip pim spt-threshold
To switch to the shortest path tree when the trac reaches the specied threshold value, congure 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 trac 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 congure the
PIM router on that VRF.
NOTE: Applies to specic VRF if input is provided, else applies to Default
VRF.
innity (OPTIONAL) Enter the keyword infinity to never switch to the source-tree.
Defaults Not congured.
Command Modes CONFIGURATION
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version Description
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.
9.5(0.1) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.12.0 Introduced on the S4810.
8.1.1.0 Introduced on the E-Series.
Usage Information This command is applicable to last hop routers on the shared tree towards the rendezvous point (RP).
no ip pim snooping dr-ood
Disable the ooding of multicast packets to the PIM designated router.
Syntax
no ip pim snooping dr-flood
To re-enable the ooding of multicast packets to the PIM designated router, use the ip pim snooping dr-
flood command.
1132 PIM-Sparse Mode (PIM-SM)