Re: Mails shunned due to a mailman 3 bug

On 13.08.22 12:45, Carlos E. R. wrote:

I have no idea if this has been the case, but one typical issue for years has been people having an automatic reply set to say "I'm on vacation, not available" and bouncing back to the list.

This is not what is described by "mail bouncing" and nothing that a mailing list software will care about. "mail bouncing" == can not be delivered to the recipients mail server, for whatever reason. So the last MTA on the way to the recipient will bounce the mail back to the sender. Who might take appropriate action. -- Stefan Seyfried "For a successful technology, reality must take precedence over public relations, for nature cannot be fooled." -- Richard Feynman