[Mailman-Users] trouble with q.com address

Mark Sapiro mark at msapiro.net
Fri Aug 3 12:55:54 EDT 2018

On 08/02/2018 10:19 PM, Loren Engrav via Mailman-Users wrote:
> Have list with ~50 members.  One fails to receive messages with email ending in @q.com.  And I see notice that Mailman is having trouble (bounces) from that address.
> Where do I start to sort this out?

If you have access to the MTA logs, you can see the reason for the
bounce there. If not, if you set Bounce processing ->
bounce_notify_owner_on_disable to Yes (if it isn't already), when the
user's delivery is disabled by bounce, a notice will be sent to the list
owner and it will include a copy of the bounce DSN that caused the disable.

Also, if your Mailman is 2.1.19 or newer, there is a
bounce_notify_owner_on_bounce_increment setting that will send the
notice each time a user's bounce score is incremented.

Mark Sapiro <mark at msapiro.net>        The highway is for gamblers,
San Francisco Bay Area, California    better use your sense - B. Dylan

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