Administrator Guide

Version Description
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.1.1.0 Introduced on the E-Series ExaScale.
7.8.1.0 Introduced on the S-Series.
pre- 6.1.1.1 Introduced on the E-Series.
Usage
Information
Priority is stored at BSR router when receiving a Candidate-RP-Advertisement.
ip pim sparse-mode
Enable PIM sparse mode and IGMP on the interface.
Syntax
ip pim sparse-mode
To disable PIM sparse mode and IGMP, use the no ip pim sparse-mode command.
Defaults Disabled.
Command Modes INTERFACE
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on the S6000-ON.
9.5(0.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.1.1.0 Introduced on the E-Series ExaScale.
7.8.1.0 Introduced on the C-Series for the port-channels and the S-Series.
Usage
Information
The interface must be enabled (the no shutdown command) and not have the switchport command
configured. Multicast must also be enabled globally (using the ip multicast-lag-hashing
command). PIM is supported on the port-channel interface.
ip pim sparse-mode sg-expiry-timer
Enable expiry timers globally for all sources.
Z9000
Syntax
ip pim sparse-mode sg-expiry-timer seconds
To disable configured timers and return to default mode, use the no ip pim sparse-mode sg-
expiry-timer command.
PIM-Sparse Mode (PIM-SM) 949