On Thu, Jun 07, 2007, David Gameau wrote: > We've recently rolled out Squid 2.6STABLE13, from 2.5STABLE12, > and are having an issue with NTLM authentication. > Several applications have stopped authenticating correctly since > this upgrade. They used to do Basic authentication in the past, > but now it appears that they are attempting to do NTLM > authentication. This isn't a new problem - many people have reported issues with NTLM through various applications, including Java applications. Would you be willing to take some packet captures of the successful and failed requests and create a bugzilla ticket with all the relevant information? Thanks! Adrian