I got the same error message, although I don't get the last reported
error since
I'm not using outlook.com as my email service provider. Must be the
problem that was
mentioned earlier that the list has switched to outlook.com/office 365?
On 11/15/18 7:02 AM, Fermilab LISTSERV Server (16.0) wrote:
> Thu, 15 Nov 2018 00:02:23
>
> You have been automatically removed from the SCIENTIFIC-LINUX-USERS list
> (Mailing list for Scientific Linux users worldwide) as a result of
> repeated delivery error reports from your mail system. This decision was
> based on the list's automatic error monitoring policy and has not been
> reviewed or otherwise confirmed by a person. If you receive this message,
> then it means that something is wrong. While you are obviously able to
> receive mail, your mail system has been regularly reporting that your
> account did not exist, or that you were otherwise permanently unable to
> receive mail. Here is some information that may assist you or your local
> help desk in determining the cause of the problem:
>
> - The failing address is [log in to unmask]
>
> - The first error was reported on 2018-09-04.
>
> - Since then, a total of 7 delivery errors have been received.
>
> - The last reported error was: 5.1.8 550 5.1.8 Access denied, bad
> outbound sender. For more information please go to
> https://urldefense.proofpoint.com/v2/url?u=http-3A__go.microsoft.com_fwlink_-3FLinkId-3D526653&d=DwIFaQ&c=gRgGjJ3BkIsb5y6s49QqsA&r=gd8BzeSQcySVxr0gDWSEbN-P-pgDXkdyCtaMqdCgPPdW1cyL5RIpaIYrCn8C5x2A&m=XjdjcJqFxdzl-NYQeX8OaMRjTS9GPFPeqNV5586RGNw&s=fHxLwG81RMdLeAtvLG6LbbDuqNzxSrDK65lWIIptpCs&e=. S(8991)
> [DM2PR09MB0399.namprd09.prod.outlook.com]
> [BL2PR09CA0020.namprd09.prod.outlook.com] [BN1AFFO11FD027.protection.gbl]
>
> Please do not ignore this message. While you can re-subscribe to the
> list, it is important for you to report this problem to your mail
> administrator so that it can be solved. This problem is not specific to
> the SCIENTIFIC-LINUX-USERS list and may also affect your private mail.
> This means that you may have lost some private mail as well. Anyone
> trying to write to you during the same time frame might have received the
> same errors for the same reason.
>
