Exchange 2007 / SD Build 7508

Exchange 2007 / SD Build 7508

Dear All
 
We are evaluation the ManageEngine Service Desk, which looks pretty good. Unfortualtely we encounter some problems with fetching the mails from the inhouse Exchange 2007 server.
 
Build Exchange: Version: 08.01.0375.002
Build SD 7508
 
I've already found the Alias post, an I can say, that this seems to be not the cause.
 
I've checked the ports, and the port 110 and 143 are reachable via Telnet.
 
but I get the errormessage, that the config has been saved, but an communication error occured.
 
Can someone give me a hint, otherwise, we will not consider SD any longer to be purchased, because mailfetching is a must.
 
Regards from Switzerland
 
 
Frédéric

                  New to ADSelfService Plus?