[Mailman-Users] Relative to Relaying deny

[Mark Sapiro]

JCSL wrote:
> 
> I have a big problem with a list, I have installed in my server as
> MTA Postfix, an antivirus Vexira and mailman to have the posibility
> to get a service's list. I have 4 lists created, 3 of them contain
> only email's directions with my domain i mean is only for internal
> use, that's works perfect. But theres one that contain external
> domains and when i try to send a message to all the members
> (hotmail's, yahoo's, etc), the message never is delivered, checking
> the logs i found that error in the smtp-failure's log in mailman:
> 
> May 27 18:29:15 2008 (7555) delivery to <a member's direction> failed
> with code 558: Relaying denied:  domain not valid.
> 
> I could send emails from my MTA to this domains, so i think that the
> configuration of my postfix is correct but....... when mailman try to
> send messages dosen't work.


This is in your Postfix configuration somehow. Postfix does not 
recognize the connect from Mailman as being from a local source 
(something in 'mynetworks')

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