Hello everbody.We are having some trouble with out of office notifications. Normally they should not leave our company but to our affiliates. That is achieved through a transport rule on our Exchange server. So when someone at our affiliates is sendi...

Hello everybody.I would like to know how I can change the hostname that appears in the received header to the ip address. So that it does not look anymore like this:from mail1.mydomain.com (mail1.mydomain.com [xx.xx.xx.xx]) by mail4.destinationserver...