> > I'm having some problems with reverse proxy and NTLM authentication. > Specifically, the connection to the client is not persisted which I believe > invalidates the NTLM authentication protocol. I've added a source port > number to the logs which shows that it is indeed creating a new connection > for each request. There seems to have been a bit of mailing list activity about > similar problems but nothing exactly the same and none of the suggested > solutions work. I've done a bit more testing on this, and it seems that the server returns "HTTP/1.1 401 Unauthorized" but squid turns this into "HTTP/1.0 401 Unauthorized" before passing it onto the client. Does that help? Thanks James
