You wouldn't happen to be using Windows 2003 AD for DNS behind a Cisco Pix firewall would you?
If so, there is an EDNS extension that M$ enabled in 2003 which allows two DNS servers to negotiate oversized UDP DNS responses. The pix will drop those packets by default. If this is the problem, there are at least two solutions. Turn off EDNS negotiation on your directories, or update the Pix software and turn on the oversized DNS response fixup. Google will get you the details. - Ray Ferguson On Thursday 25 August 2005 11:42 am, Cristiano Cumer wrote: > Hi, > > then my problem with google is something different, but I have this > exact behavior with the latest qmail-ldap patch. Maybe it depends on > the dns: switching from MS dns to bind9 solved the problem. > > Regards > > Cristiano > > On 23/ago/05, at 09:32, Claudio Jeker wrote: > > The patch for bigger than 512 byte dns responses is in qmail-ldap > > since > > years. > > > > -- > > > > :wq Claudio
