allow-recursion

[Craig St George]

Hi I know that this has been discussed a few times but I m trying to get it 
straight in my mind

I have name servers that only answer named that they are authoritative for 
and works fine
I have in options

	fetch-glue no;
         recursion no;
         allow-query { any; } ;


Now I m trying to allow my local network to use them for recursive query 
and find it doesn't work if I have
recursion no;  and also  allow-recursion   set
It appears that I have to remove    recursion no; and instead have

	fetch-glue no;
         allow-recursion { localnets; };
         allow-query { any; } ;


would this be the correct approach ?
Thanks