Hello! I am using SOGo on my Debian 8 Server with Apache 2.4.
Everything is working, except for ActiveSync on the native Android Mail client. Other clients, also on Android, do work. I get the following error message on the Android device: "Cannot connect to server". I am using Let's Encrypt certificates, which also work fine. However, if I enably trusting any certificate, Android will connect to the server. I do not want that, though. When using the Microsoft Connectivity Analyzer, I get: A 401 error was received from the server, but no authentication methods are supported. HTTP Response Headers: Keep-Alive: timeout=5, max=100 Connection: Keep-Alive Content-Length: 0 Content-Type: text/plain; charset=UTF-8 Date: Mon, 22 Feb 2016 12:29:41 GMT Server: Apache WWW-Authenticate: basic realm="SOGo" Elapsed Time: 760 ms. Any ideas on this? Thanks in advance! Adrian -- users@sogo.nu https://inverse.ca/sogo/lists