[Mailman-Users] Problem with a mailman list setup

[Matthew Farr]

Hi there,

I'm a web site designer and programmer, with a limited understanding of
shell access. 

I tried to set up a new list today, here:
http://tlca.org/mailman/listinfo/risingsun

However, no one can send mail to the list. It bounces back with:
This is an automatically generated Delivery Status Notification
Delivery to the following recipient failed permanently:
    risingsun at tlca.org
Technical details of permanent failure:
PERM_FAILURE: SMTP Error (state 13): 550 <risingsun at tlca.org>: Recipient
address rejected: User unknown in local recipient table

>From looking at the documentation, it looks like I need to configure
Postfix, and maybe a virtual domain file? I'm at a loss. If anyone is
willing to help, I do take direction well. Where do I start?

TIA,
Matt

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Matt Farr
Idea Shop Inc.
Centennial, CO 80122
matt at ideashop.com
www.ideashop.com
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