Users Guide

Version Description
8.1.1.0 Introduced on the E-Series.
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.
Syntax
ip pim [vrf vrf-name] sparse-mode sg-expiry-timer seconds [access-list-name]
To disable configured timers and return to default mode, use the no ip pim [vrf vrf-name] sparse-
mode sg-expiry-timer command.
Parameters
vrf vrf-name (OPTIONAL) Enter the keyword vrf followed by the name of the VRF to enable expiry
timer for all sources on that VRF.
NOTE: Applies to specific VRF if input is provided, else applies to Default
VRF.
seconds Enter the number of seconds the S, G entries are retained. The range is from 211 to
65535.
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
Command History
This guide is platform-specific. 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.
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.
PIM-Sparse Mode (PIM-SM) 1189