Forward by zone...

[Chimento, Douglas]

suppose this...

dude.com is on server A and is the master. 
sweet.dude.com sub-domain and can be resolved by Server B ( note that server
B is not AUTHORITATIVE for this sub-domain) 

furthermore , you configure named.conf on server A like so 

options {
	forwarders { blah ; };
}

zone dude.com IN {
	type master;
	file "yourmom";
};
zone sweet.dude.com IN {
	type forward;	
	forward only;
	master { server B; };
};

This doesn't work , in fact server A does not even query Server B. I think I
know why  ( deals with authoritative crap )  but I need some advice. 
Thanks