We use a command line problem called POSTIE to send e-mails from a legacy DOS app to our Fax server which looks at the To Address Display Name to get the phone number to fax to. Everything has been working great for some years now, but now we are moving to Exchange 2007 and the command which changes the To Dispaly name no longer works correctly on Exchange 2007 Basically you use a to address in POSTIE of "name@6041112222 " and it sends an e-mail to the address @blah.com with a To display name of name@6041112222 now with Exchange 2007 when you open the e-mail only the name@ part is put in the Display name field and the Email Address is 6041112222 emailaddress@blah.com. Any ideas on why this has changed from 2003 to 2007? Running 2007 SP1 with Rollup 1
