the subject describes the problem. One user with “§” or “$” in his password can not use OL2013 with ActiveSync. Login via WebApp/DeskApp works. Tested the ActiveSync connection via Firefox, he can login. If we set the password to a password with other characters, it also works with OL2013. z-push log when the login with correct credencials but “§/$” in password fails:
19/05/2017 10:55:24  [WARN] [username]  /srv/www/htdocs/z-push2/backend/kopano/kopano.php:151 mapi_logon_zarafa(): Unable to setup service for provider (2) 19/05/2017 10:55:24  [ERROR] [username]  KopanoBackend->Logon(): login failed with error code: 0xFFFFFFFF80040111 19/05/2017 10:55:24  [FATAL] [username]  Exception: (AuthenticationRequiredException) - Access denied. Username or password incorrect 19/05/2017 10:55:24  [WARN] [username]  IP: x.x.x.x failed to authenticate user 'username'
I found a similar issue: https://jira.z-hub.io/browse/ZP-1078. But we use Z-Push 2.3.6, thus I think this should be fixed already.
Does OL2013 do some character conversion for the password and can this be fixed in z-push?