The ipv6 pim componentId command adds an interface to the PIMv6 component and enables PIMv6 on the interface. You must associate a PIMv6 component with the interface to turn the interface into a supported PIMv6 module. In addition, you must create a component before you associate that component with an interface, except for the default component 1. See Configuring the PIMv6 Component for instructions on how to create a component.
SEFOS# configure terminal SEFOS(config)# set ipv6 pim enable
SEFOS(config)# interface vlan 1 SEFOS(config-if)# ipv6 pim componentId 2 SEFOS(config-if)# end
SEFOS# show ipv6 pim interface detail ... PIM Lan-Prune-Delay : Disabled PIM Component Id : 2 ...