[asterisk-users] List delays

[Razza]

Kevin P. Fleming on 12 July 2007 19:52 wrote:
--------8< SNIP! >8---------
> we haven't yet found the root cause of
> the delays, but it does appear to be a large number of subscriber
> addresses that fail to resolve via DNS (but 'soft failures' (timeouts),
> not hard failures).
> 
> As we get through the backlog of queued messages and the mail server
> rejects these addresses, Mailman will unsubscribe those users and the
> problem will begin to clear up

--------8< SNIP! >8---------

Are you saying that that if your mailman server fails to deliver to a
'subscribers' email addy for whatever reason (i.e. googlemail throws a
spanner for a couple of seconds), those 'subscribers' will be permanently
unsubscribed from the list?