[Mailman-Users] Problems with undeliverable mail

[J C Lawrence]

On Mon, 31 Dec 2001 13:40:41 -0500 
Graham Dunn <gdunn at inscriber.com> wrote:
> On Sun, Dec 30, 2001 at 11:48:21PM -0800, Michelle Brownsworth
> wrote:

> In your .mc file,

> define(`confDELIVERY_MODE', `deferred')

> This will stop sendmail from doing DNS queries upon accepting the
> mail.  It's intended for situations where you want to prevent DNS
> lookups (dialup, mainly).

> I hope that does what you want.

It has the side effect of disabling many of Sendmail's anti-spam
traps.

You may also want to re-examine the Mail-followup-To: header you are
inserting:

  Mail-followup-to: Graham Dunn <gdunn at kanga.nu>,
	Michelle Brownsworth <michelle at primelogic.com>,
	mailman-users at python.org

Note the first address.  

<<Wishes vainly that mail-Followup-To was soundly ignored as the Bad
Idea it is>>

-- 
J C Lawrence                
---------(*)                Satan, oscillate my metallic sonatas. 
claw at kanga.nu               He lived as a devil, eh?		  
http://www.kanga.nu/~claw/  Evil is a name of a foeman, as I live.