In article <37D3F110.3CB7C344 at cisco.com>, Michael Voight <mvoight at cisco.com> wrote: >Excuse me... What does "recursion no" have to do with caching?? If you turn off recursion, all resolvers will have to do iterative queries whenver they talk to that server. Thus the server will never do any queries on behalf of the client and thus will never cache anything. --Dave