[j-nsp] ssm-map for multiple channels

[Bit Gossip]

Group,
my intent is to map different groups to different sources.
The Junos manual show an example with only one group/source; when I try
to extend it so that different groups are mapped to different sources,
Junos combines all the groups in one set as well all the sources.
This is what I get:

policy-statement POLICY-232.1.1.1 {
    term 1 {
        from {
            route-filter 232.1.1.1/32 exact;
        }
        then accept;
    }
    then reject;
}
policy-statement POLICY-232.1.1.2 {
    term 1 {
        from {
            route-filter 232.1.1.2/32 exact;
        }
        then accept;
    }
    then reject;
}

multicast {
    ssm-map SSM-MAP {
        policy [ POLICY-232.1.1.1 POLICY-232.1.1.2 ];
        source [ 1.1.1.1 1.1.1.2 ];
}

I don't think that the above config achieves what I want.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Also if I create  different ssm-map for the different channels, then I
can apply only one at a time in protocol/igmp/interface

multicast {
    ssm-map SSM-MAP-232.1.1.1 {
        policy POLICY-232.1.1.1;
        source 1.1.1.1;
    }
    ssm-map SSM-MAP-232.1.1.2 {
        policy POLICY-232.1.1.2;
        source 1.1.1.2;
    }
}
igmp {
    interface ge-0/0/0.0 {
        ssm-map SSM-MAP-232.1.1.2;
    }
}


Help appreciated!!

Thanks,
bit.