We have this situation.
A program on a server in the lan uses the internal Exchange Server 2013 (same lan) via a receive connector.
That program sends a mail to the user who is logged on in that program and to an external email address. It does this via a receive connector we created.
We have now set the logging to -verbose on that receive connector which let the program use the mail server.
When we go searching via the EMC in mail flow and then delivery reports (+ the correct mailbox) we don't see the mail send to the user although the user has received the mail. And the sending to the external mail address is also not noticable.
But when we do a search via the powershell with the command we see the message, indeed. So there must be a difference.
That is my first question.
My second question is:
What is the correct way to see if a message has been delivered to an external mail address? I know we only can see "delivered" but were can we see that? And can we see that through the specific receive connector or through the send connector? Because when a program is using a receive connector do we have to use the logging of the receive connector or do we have to use the send connector logging? The send connector logging is not configured with -verbose, so none.
And third question and last is:
What does that error means? Was the message send or not?
Kind regards
Kurt