what the purposa of the DNS option: DO NOT USE RECURSION

In forwarding DNS Cache Servers we can check an option "Do not use
recursion"
What event lead me to use this option? In which situation the option can be
intersting?
When ? Why?

Checking that box means that the DNS server will only use the forwarder(s)
listed and will not attempt to resolve names from the root hint servers.

--
Todd J Heron, MCSE
Windows 2003/2000/NT

"Flavio Borup" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> In forwarding DNS Cache Servers we can check an option "Do not use
> recursion"
> What event lead me to use this option? In which situation the option can
be
> intersting?
> When ? Why?
>
>