We recently switched to Active Directory. Let's assume the name of our domain is ourdomain.com
Since the switch, emails generated by CDONTS coming from server in the domain (ourdomain.com) to an email address firstname.lastname@example.org doesn't go through. This worked fine before Active Directory, and other emails that we host still work in the same scenario (to email@example.com).
Here is an excerpt from badmail:
I know very little about Active Directory, but my assumption is that the server looks up ourdomain.com and finds that it is ourdomain.com (because it is a member of ourdomain.com domain), when it should send it to another server, our mail server (in the same domain).
Is this assumption correct? And if so, is there a way to resolve this issue without changing the name of our Active Directory domain (maybe a DNS entry for emails) ?
If this is not enough information, let me know what other information you need.
Thanks in advance for your help.