[{"ifname":"br1","vlans":[{"vlan":6,"mcast_snooping":1,"mcast_querier":0,"mcast_igmp_version":2,"mcast_mld_version":1,"mcast_last_member_count":2,"mcast_last_member_interval":100,"mcast_startup_query_count":2,"mcast_startup_query_interval":3124,"mcast_membership_interval":26000,"mcast_querier_interval":25500,"mcast_query_interval":12500,"mcast_query_response_interval":1000,"msti":0}]}]
