On Thu, May 16, 2002 at 02:11:33PM -0400, Ramin Alidousti wrote: > On Thu, May 16, 2002 at 06:48:21PM +0100, [EMAIL PROTECTED] wrote:
<snip> > > Sorry, I should be able to test this myself but I don't really a lab type > > setup, so I'm hoping someone here knows the answer. > > > > If I make an outbound DNS request through the FORWARD table over UDP is the > > state engine smart enough to understand that a reply over TCP should be > > allowed in as an ESTABLISHED connection? > > When does a UDP DNS query result in a TCP response? DNS doesn't work that > way. See rfc1035. I believe it does in the case of *large* responses: http://www.acmebw.com/askmrdns/archive.php?category=81&question=189 I'm just wondering how related RELATED packets have to be. -- FunkyJesus System Administration Team
