The query-interval value enables PIMv6 on an interface, and sets the frequency at which PIMv6 hello messages are transmitted on the interface.
SEFOS(config)# interface vlan 7 SEFOS(config-if)# ipv6 pim componentId 1 SEFOS(config-if)# end
SEFOS# configure terminal SEFOS(config)# interface vlan 7 SEFOS(config-if)# ipv6 pim query-interval 60 SEFOS(config-if)# end
SEFOS# show ipv6 pim interface detail vlan7 34 is up ... PIM Hello/Query Interval : 60 ...