Users Guide
Version Description
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.
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
congured. 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 congured 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 specic 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 congured Extended ACL to enable the
expiry time to specied S,G entries.
Defaults Disabled. The default expiry timer (with no times congured) is 210 sec.
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
9.10(0.0) Introduced on the S6100-ON.
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. Removed the acl-access-list parameter. Modied the max value
of S, G entry second range from 86400 to 65535. Introduced on the S6000-ON.
PIM-Sparse Mode (PIM-SM) 1169