On Mon, 5 Jan 2009, Stephen Ward wrote: > On Mon, 05 Jan 2009 16:24:04 +0000, Chris Thompson wrote: > > > On Jan 5 2009, John Wobus wrote: > > > >> [...] There is no nameserver > >> operation > >>that dig could do to tell a caching nameserver to act differently for > >>one query. You could clear the nameserver's cache, or even clear the > >>one name you are interested in out of the cache. > > > > You can use +norecurse and check whether the AA bit is set in the reply. > > Even quite old versions of BIND will not set the AA bit in the response > > if the answer is from the cache, in this case. > > Thanks for this Chris. I never knew that. And Todd, that is just what the > doctor ordered!
Do some tests with data already cached. And watch the TTL of the records as you do multiple same digs. Jeremy C. Reed ISC Sales & Support Engineer _______________________________________________ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
