Exchange 2013

Suddenly some of our users who have shared mailboxes configured in their Primary Outlook Profile created outlook rules and removed the shared mailbox from their profile. Started receiving Non Delivery reports while using shared mailboxes using their Outlook rule on shared mailboxes to forward emails. After looking into it. It …

Let’s see how to build a “Two way Transitive Trust” . You need to have a proper DNS resolution working two way. There are different types of trusts, “Two way Transitive Trust“ is the most used and less complicated trust where both the organizations will have all the permissions over …

Submitting Messages on Port 587 from F5 SMTP Mailer failing with AUTH GSSAPI Remote(SocketError) when i bypass F5 load balancer its submitting messages directly to the exchange server without any issues. When i am submitting via F5 . I can see its initiating AUTH GSSAPI protocol from the listed supported …

Mail Delivery System MAILER-DAEMON@rspamd3-1.sh.yanmail.me Sent: Wednesday, August 14, 2019 2:11 PM To: prvs=12202f182=arun.ab@azure365pro.com Subject: Undeliverable: flight information Delivery has failed to these recipients or groups: carrie@groups.com Your message couldn't be delivered. Try to send it again later. If the problem continues, please contact your email admin. Diagnostic information for administrators: …

Uninstalling Legacy Exchange 2010 Servers Post migration to Exchange 2013 or later. Lets see how to remove exchange 2010 Server. 1.Verify No Mailboxes Exist on Exchange 2010 Server 2.Check for Arbitration mailboxes on Exchange 2010 Server and move them to Exchange 2013 3. Make sure all the databases are removed. …

Delivery has failed to these recipients or groups: “Deleted User/Re created user/Click on it to get the Custom Address“The email address you entered couldn’t be found. Please check the recipient’s email address and try to resend the message. If the problem continues, please contact your helpdesk. Diagnostic information for administrators: …