Hello again
I make some test - I created new simple "Email Content Filtering Policy" with:
Condition: If text in Body part of the message contains 1 or more occurrences of "test_string_1"
Action: Send a Delivery Status Notification with explanation "test explanation 1"
Next I send a test email with "test_string_1" in the body. I received a DSN message from my mail server, but without my explanation:
"Delivering to these recipients or groups failed:
test@testdomain
When delivering this message to the specified e-mail address An error has occurred. Try to send it again. If the problem persists, please contact technical support.
Diagnostics informations for administrators:
Generation server: my.server.local
test@testdomain
#< #5.0.0> #SMTP#
"
and other header info, but I do not see my explanation.
Is it something wrong configured in my SMG or this function does not work?