I had removed the http-close option and I was using tunneling. I had "check" set but I had no page that was anonymous. I removed the "check" option in the backend and the server no longer failed on authentication. I need to make a special anonymous page to check health or figure out how to add authentication into the backend "check".
>>> Nicolas ZEDDE <[email protected]> 10/13/2014 10:43 AM >>> Hi, I faced your problem and had to remove the http-close / http-server-close option in the backend section for the Sharepoint sites. Hope this helps. Regards, Nicolas ZEDDE From: Richard Bassler [mailto:[email protected]] Sent: Monday, October 13, 2014 4:35 PM To: [email protected] Subject: sharepoint 2013 I have a working sharepoint 2013 installation using windows integrated authentication. I am attempting to put haproxy in front of the web server farms. When I do, I am not getting proper authentication with the windows integrated authentication. Has anyone successfully used haproxy with windows integrated authentication and sharepoint? As a note, I have other haproxy installation working with no problem on anonymous sites. Thanks. “CONFIDENTIALITY AND PROPRIETARY INFORMATION NOTICE: This email, including attachments, is covered by the Electronic Communications Privacy Act (18 U.S.C. 2510-2521) and contains confidential information belonging to the sender which may be legally privileged. The information is intended only for the use of the individual or entity to which it is addressed. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution or the taking of any action in reliance of the contents of this information is strictly prohibited. If you have received this electronic transmission in error, please immediately notify the sender by return e-mail and delete this message from your computer or arrange for the return of any transmitted information.” -- This message has been scanned for viruses and dangerous content by MailScanner ( http://www.mailscanner.info/) , and is believed to be clean. “CONFIDENTIALITY AND PROPRIETARY INFORMATION NOTICE: This email, including attachments, is covered by the Electronic Communications Privacy Act (18 U.S.C. 2510-2521) and contains confidential information belonging to the sender which may be legally privileged. The information is intended only for the use of the individual or entity to which it is addressed. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution or the taking of any action in reliance of the contents of this information is strictly prohibited. If you have received this electronic transmission in error, please immediately notify the sender by return e-mail and delete this message from your computer or arrange for the return of any transmitted information.”

