Set up a new exchange 2013 server to replace a 2003 SBS / exchange server We have a small number of users so it is on one box.
Used the default self-sign cert and got local outlooks connect and web OWA, etc working (after installing the cert on th workstations(,
Purchaed new standard SSL cert (as I did for the old box) pointomg to e.domain.com . Works from outside the bulding, but busted in house outlook since local machine is known as EXCHANGE or EXCHANGE.localdomain - Name mismatch errors. Installing rhe ccert doesn't help. I even tried pointing the local outlooks at e.domain,com and that doesn't get far (fails check name). The RDP over HTTTs did me in :-(
What is he best way to fix this?
I need to allow SMTP mail in from a handful of IPs with auth NOT required (Postini), all others must authenticte to send. This was simple in ech 2003, but not as clear in 2013 with several defalt connectors.