Configuring Multicasting with Juniper EXswitches page 4
    PIM on EX switches
    root@ServerSwitch01> show configuration protocols
    igmp ]snooping {
    vlan all;
    }
    Create a Loopback
    Ensure the loopback is reachable from other devices (by adding it into
    appropriate routing)
    Configure PIM
    root@COR01> show configuration interfaces lo0
    unit 0 {
    family inet {
    address 10.0.0.200/32;
    }
    }
    {master:0}
    root@COR01>
    root@COR01> show configuration protocols ospf
    area 0.0.0.0 {
    interface lo0.0 {
    passive;
    }
    }
    root@COR01> show configuration protocols pim
    rp {
    local {
    address 10.0.0.200;
    }
    }
    interface all {
    mode sparse;
    }
    {master:0}


    REF: http://3-4-5-6.blogspot.com/2012/02/configuring-multicasting-with-juniper.html#!/2012/02/configuring-multicasting-with-juniper.html
     configuring-multicasting-with-ju
niper