We have released security updates for the following versions of Exchange: Security Update for Exchange 2000 Server (KB976703) Security Update for Exchange Server 2003 Service Pack 2 (KB976702)...
Updated Jul 01, 2019
Version 2.0
Blog Post
Hello
I would like to confirm the problems reported by Richard Vetter above.
I use Exchange2003 SP2 and after this install I started to get problems with sending emails. A lot of my users get
Subject: Delivery Status Notification (Failure)
This is an automatically generated Delivery Status Notification.
Delivery to the following recipients failed.
There is definitely a problem with this. For instance for me hotmail.com does not work fine and I get this and no other changes happened on my system aside from this update. And I used to be able to email hotmail just fine a day before the update.
There was a SMTP communication problem with the recipient's email
server. Please contact your system administrator.
<mail.eved.com #5.5.0 smtp;550 OU-001 Mail rejected by Windows Live
Hotmail for policy reasons. Reasons for rejection may be related to
content with spam-like characteristics or IP/domain reputation problems.
If you are not an email/network admin please contact your
E-mail/Internet Service Provider for help. Email/network admins, please
visit http://postmaster.live.com for email delivery information and
support>
I would like to confirm the problems reported by Richard Vetter above.
I use Exchange2003 SP2 and after this install I started to get problems with sending emails. A lot of my users get
Subject: Delivery Status Notification (Failure)
This is an automatically generated Delivery Status Notification.
Delivery to the following recipients failed.
There is definitely a problem with this. For instance for me hotmail.com does not work fine and I get this and no other changes happened on my system aside from this update. And I used to be able to email hotmail just fine a day before the update.
There was a SMTP communication problem with the recipient's email
server. Please contact your system administrator.
<mail.eved.com #5.5.0 smtp;550 OU-001 Mail rejected by Windows Live
Hotmail for policy reasons. Reasons for rejection may be related to
content with spam-like characteristics or IP/domain reputation problems.
If you are not an email/network admin please contact your
E-mail/Internet Service Provider for help. Email/network admins, please
visit http://postmaster.live.com for email delivery information and
support>