When transmitting to certain recipients, the mail cannot be delivered. The mail address and content are not transferred correctly.
The original address of the recipient is
robert.roiger@aequita.com
Here is an extract of the error message:
From: Mail Router [mailto:Mail Router]
Sent: Monday, April 20, 2020 16:00
To: /o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=824d1e5a9324406cbff891f8ad1f32c8-Roiger, Rob
Subject: DELIVERY FAILURE: User /o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=824d1e5a9324406cbff891f8ad1f32c8-Roiger, Rob (/o=ExchangeLabs/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=824d1e5a9324406cbf
Hi Hartmut Grundei
Thanks for posting this question in the form.
It looks domino successfully transferred the message to the destination server and destination server is not able to accept the message
The delivery failure report was generated at exchange server end.
Kindly once review the below wiki and once check with exchange admin about this issue.
https://docs.microsoft.com/en-us/exchange/troubleshoot/mail-delivery/imceaex-ndr
Hello Hartmut,
You can further check that if the email was successfully been transferred to the next hop from the Domino server.
Issue the debug commands on the server console:
set config smtpclientdebug=3
set config debug_threadid=1
then reproduce the issue.
You will see some additional logs on the console stating the message transfer.
Thank you