Receivemail setup for Exchange server

Hi all,

I have been trying to setup my process to listen to an Exchange server without any luck. When I test the connection I get the following error:

Test Clicked
Parameters:
filterSubject:
filterFrom: null
folder: null
deleteAfterProcessing: false
attachmentMimeFilterList: null
useConfigurationOptions: false
receiveHost: mail.dafolo.dk
receivePort: 143
receiveUsername: username
receivePassword: myPassword
receiveProtocol: imap
Type: class java.lang.String
receiveTransportSecurity: None
testData:
About to invoke...

java.io.InvalidClassException: javax.mail.MessagingException; local class incompatible: stream classdesc serialVersionUID = -6388198985190878204, local class serialVersionUID = -7569192289819959253

And in the server.log I get this as the cause:
Caused by: javax.mail.MessagingException: Connection timed out: connect;
nested exception is:
java.net.ConnectException: Connection timed out: connect
at com.sun.mail.imap.IMAPStore.protocolConnect(IMAPStore.java:335)
at javax.mail.Service.connect(Service.java:233)
at javax.mail.Service.connect(Service.java:134)
at com.adobe.idp.dsc.email.MailReader.retrieveMessages(MailReader.java:87)
at com.adobe.idp.dsc.email.EmailServiceImpl.receive(EmailServiceImpl.java:240)

I believe I have set up the service correctly to the Exchange server - but I am not so experienced with Exchange so I don't really know how to connect to it correctly.

Thanks in advance

Sincerely
Kim