Yes. When an external MTA/MX bounces the messages the return path is ozdotnet-boun...@ozdotnet.com. MailMan processes the mail at that address and keeps a score on how many bounces a given user generates and notches up a score. When that gets too high it disables the subscription automatically.
Reading the error below, your mail server is rejecting the messages as SPAM: "Message rejected as spam by Content Filtering. (in reply to end of DATA command)" See if you can talk your IT nerds into white-listing messages with a to address of ozdotnet@ozdotnet.com. On 18 February 2011 10:10, Wallace Turner <w.tur...@fex.com.au> wrote: > So, to be clear, my MTA was rejecting ozdotnet so ozdotnet disabled me ? > > > On 18/02/2011 7:27 AM, David Connors wrote: > > On 18 February 2011 09:21, Wallace Turner <w.tur...@fex.com.au> wrote: > >> have not received a post since 4th Feb. Logged into ozdotnet and Mail >> delivery was disabled? >> > > I just looked back through the logs and it appears your subscription was > disabled on the 4th. > > List: ozdotnet > Member: w.tur...@fex.com.au > Action: Subscription disabled. > Reason: Excessive or fatal bounces. > > Your MTA was classing messages from the list as spam: > <w.tur...@fex.com.au>: host mail.fex-group.com[202.92.125.133] said: 550 > 5.7.1 > Message rejected as spam by Content Filtering. (in reply to end of DATA > command) > > Final-Recipient: rfc822; w.tur...@fex.com.au > Original-Recipient: rfc822;w.tur...@fex.com.au > Action: failed > Status: 5.7.1 > Remote-MTA: dns; mail.fex-group.com > Diagnostic-Code: smtp; 550 5.7.1 Message rejected as spam by Content > Filtering. > > Nothing personal - MailMan is ruthless at pruning the list due to bounces > for whatever reason. I get so much sh1t in terms of bounces (attempts to > send spam to the lists and so on) that I don't have the time to go through > all of the bounce notifications manually. > > -- > *David Connors* | da...@codify.com | www.codify.com > Software Engineer > Codify Pty Ltd > Phone: +61 (7) 3210 6268 | Facsimile: +61 (7) 3210 6269 | Mobile: +61 417 > 189 363 > V-Card: https://www.codify.com/cards/davidconnors > Address Info: https://www.codify.com/contact > > > > -- > Wallace Turner | General Manager IT > FEX | 61 2 8024 5200 61 2 8024 5234 | | w.tur...@fex.com.au > www.fex.com.au > > > This correspondence is for the named person's use only. It may contain > confidential or legally privileged information or both. > No confidentiality or privilege is waived or lost by any mistransmission. If > you receive this correspondence in error, please > immediately delete it from your system and notify the sender. You must not > disclose, copy or rely on any part of this > correspondence if you are not the intended recipient. > > -- *David Connors* | da...@codify.com | www.codify.com Software Engineer Codify Pty Ltd Phone: +61 (7) 3210 6268 | Facsimile: +61 (7) 3210 6269 | Mobile: +61 417 189 363 V-Card: https://www.codify.com/cards/davidconnors Address Info: https://www.codify.com/contact
