The following is a list of the Dell Networking OS version history for this command.Version Description9.9(0.0) Introduced on the C9010.8.2.1.0 Introduced on the E-Series ExaScale. Added the ipv6 option forthe 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 andrestart duration as a Hello option. The receiving router notes the Hello option.Routers not NSF-capable discard the unknown Hello option and adjacency is notaffected.When an NSF-capable router goes down, the neighboring PIM speaker preserves thestates and continues the forwarding of multicast traffic while the neighbor routerrestarts.ip pim join-filterPermit or deny PIM Join/Prune messages on an interface using an extended IP access list. This commandprevents the PIM-SM router from creating state based on multicast source and/or group.C9000 SeriesSyntax ip pim join-filter ext-access-listTo remove the access list, use the no ip pim join-filter ext-access-listcommand.Parameters ext-access-list Enter the name of an extended access list.Defaults noneCommand Modes INTERFACEINTERFACE (BATCH Mode)Command History This guide is platform-specific. For command information about other platforms, seethe relevant Dell Networking OS Command Line Reference Guide.The following is a list of the Dell Networking OS version history for this command.Version Description9.10(0.0) Introduced the Configuration Terminal Batch mode on C9010.PIM-Sparse Mode (PIM-SM) 1677
