VLSM in BIND DNS reveser look up zones?

DevilWAH

Can any one help me with configuring reverse look up zones in Bind that are non class full?

I created an entry in named.config

zone "0/19.x.x.x.in-addr.arpa" {
type master;
file "zone.0-19.x.x.x.in-addr.arpa";
allow-query { any; };
};

and the file is just a copy of another reverse zone with out any hosts in it.

I can load this named.conf ok using "rndc reload", but when i try a reverse look up it jsut rejects it?

any thoughts

lsud00d

I'm not sure if this helps but this blog is related--checkout the CNAME/$GENERATE combo

Delegating Reverse Lookup Zones for big subnets | Roy's Tech Blog