Hi,
> Subject: http-keep-alive broken? > > Hi, > > I'm using haproxy ss-20131229 to reverse proxy some windows iis server > with ntlm-auth enabled (one of them being exchange 2012). > > While I understood that using 'option http-keep-alive' would make > ntlm-auth work, it doesn't work for me. Are there still some issue with > http-keep-alive and ntlm-auth? Honestly I would just use the default tunnel mode for this, so I don't have to think about the NTLM crap when choosing keep-alive/load-balancing parameters. If you would like to combine NTLM-auth plus keep-alive, I'd propose enabling: option prefer-last-server http://cbonte.github.io/haproxy-dconv/configuration-1.5.html#4.2-option%20prefer-last-server Regards, Lukas
