In short: test access to Exchange
The following steps are intended to give you an overview of methods you can use to test connectivity. Detailed information can be found below in the document.
Test access to Exchange via Firefox.
Please test access to the Exchange IIS server (https://server/ews/services.wsdl) using Firefox or any other browser - just not Internet Explorer.
With Firefox, the user prompt will appear:
Then the result, if the credentials of the impersonation user were specified:
SoapE test
Check the access to Microsoft Exchange with the tool SoapE
.
EWStools / Autodiscover Test Tool
Perform the access test to the backend using the EWStools toolbox and Autodiscover.
Transfer the access data into ADITO
Now transfer the access data into ADITO Designer and start the server. How this works, you will find further down in this document.