Whentesting access to Autodiscover and EWS via the Test buttons under the Domino Free/Busy Connector -> Quest Web Services, the following message may appear:
"Unable to contact the Quest Autodiscover URL. Please verify the host is configured. Error: The remote server returned an error: (403) Forbidden."
“Require SSL” option for both web sites, Autodiscover and EWS, is enabled.
1- Disable the "Require SSL"
2- Restart IIS
