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Support for Exchange server on SSL

We are currently successfully using Aspose.Network to download messages from exchange accounts. However we have recently run into difficulty when trying to apply our code to an exchange mailbox with a secure connection (https). On attempting to download the emails, we get the following error:

System.Net.WebException: The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.

From reading the forums, I can see that others have had problems connecting to exchange over SSL, however it was indicated that this functionality would be available in a future release (from 2008):


Can some advise if this is no possible and if so point me in the right direction?


Could you please try the method mentioned at http://www.aspose.com/documentation/.net-components/aspose.network-for-.net/ignore-or-bypass-invalid-or-expired-ssl-certificate-on-exchange-server.html page and see if it works in your case?