Administrator Guide

restart-time (OPTIONAL) Enter the keywords restart-time followed by the number of seconds
estimated for the PIM speaker to restart. The range is 30 to 300 seconds. The default is
180 seconds.
stale-entry-time (OPTIONAL) Enter the keywords stale-entry-time followed by the number of
seconds for which entries are kept alive after restart. The range is 30 to 300 seconds.
The default is 60 seconds.
Defaults as above
Command Modes CONFIGURATION
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
9.9(0.0) Introduced on the C9010.
8.2.1.0 Introduced on the E-Series ExaScale. Added the ipv6 option for the E-Series.
7.6.1.0 Introduced on the E-Series.
Usage Information
When an NSF-capable router comes up, it announces the graceful restart capability and restart duration as a
Hello option. The receiving router notes the Hello option. Routers not NSF-capable discard the unknown
Hello option and adjacency is not affected.
When an NSF-capable router goes down, the neighboring PIM speaker preserves the states and continues the
forwarding of multicast traffic while the neighbor router restarts.
ip pim join-filter
Permit or deny PIM Join/Prune messages on an interface using an extended IP access list. This command prevents the PIM-SM router
from creating state based on multicast source and/or group.
C9000 Series
Syntax
ip pim [vrf vrf-name] join-filter ext-access-list
To remove the access list, use the no ip pim [vrf vrf-name] join-filter ext-access-list
command.
Parameters
vrf vrf-name (OPTIONAL) Enter the keyword vrf followed by the name of the VRF to permit or deny
PIM join or prune messages on an interface associated with that VRF.
ext-access-list Enter the name of an extended access list.
Defaults none
Command Modes
INTERFACE
INTERFACE (BATCH Mode)
Command History
This guide is platform-specific. For command information about other platforms, see 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
9.10(0.0) Introduced the Configuration Terminal Batch mode on C9010.
9.9(0.0) Introduced on the C9010.
9.8(0.0) Introduced on the S3048-ON and S4048-ON.
PIM-Sparse Mode (PIM-SM) 1221