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Mitel Forums => Mitel Software Applications => Topic started by: rjp1977 on December 13, 2013, 05:14:04 AM

Title: UCA 6 Exchange Calendar integration
Post by: rjp1977 on December 13, 2013, 05:14:04 AM

Hi

I have recently upgraded to UCA 6.0.120.0 to allow calendar integration with Exchange 2010 SP3. However when I'm testing the connection I'm getting the error Invalid calendar server credentials.: Invalid credentials.. When I copy the url (https://{exchange server}/ews/exchange.asmx) into a browser and using the credentials that I have supplied it opens the XML file. Is there something else that I need to do on Exchange to allow this connection?

Thanks.

Richard