In article <mailman.927.1291478928.555.bind-us...@lists.isc.org>, Benny Pedersen <m...@junc.org> wrote:
> i like to have bind cache in 43200 secs for any zone and update only > if soa changes in that time, how do i configure named.conf to do this ? > > negative cache i like to have as the zone says in ttl, so just 43200 > on positive You can't. You can configure a max cache time, but not a minimum. Why do you think this is a good idea? With your method, it would have to do two queries whenever a record's TTL has expired: first check the SOA to see if it has changed, then query the record. The standard algorithm just queries for the record you want. -- Barry Margolin, bar...@alum.mit.edu Arlington, MA *** PLEASE don't copy me on replies, I'll read them in the group *** _______________________________________________ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
