I am having problems sending to a hotmail account. I have dmarc, etc set up and working and have no problems sending to anywhere else (gmail etc), but when I send to a user on hotmail, I get the following error:
(550 Cannot process address)
Information about your message:
Subject: Test Message
GroupWise Message Id: 5F1ED9BD.D14:6:31696
Message log tag: 2203118
Number of send attempts: 1
Time of initial send attempt: 07-27-20 14:42:25
Possibly truncated original message follows:
Received: from Domain-MTA by rene.northern-connection.co.uk
with Novell_GroupWise; Mon, 27 Jul 2020 14:42:25 0100
Anyone have any ideas what is causing this issue. I am not blacklisted, and can ping hotmail from the mail server.
Also, I can send email to the particular hotmail account from gmail with no issues.