Reference Guide

Version Description
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 join-filter ext-access-list
To remove the access list, use the no ip pim join-filter ext-access-list
command.
Parameters
ext-access-list Enter the name of an extended access list.
Defaults none
Command Modes INTERFACE
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
9.9(0.0) Introduced on the C9010.
9.7(0.0) Removed the in and out parameters. 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.
1578
PIM-Sparse Mode (PIM-SM)