This with SuSE-7.1. Let me know if it's been fixed in later versions.
SuSEconfig set up my sendmail system, but I'm getting an increasing number of
emails bouncing back with the following error (for example):
---------
from localhost [127.0.0.1]
----- The following addresses had permanent fatal errors -----
(reason: 553 http://www.mail-abuse.org/dul/ See
URL:http://mail-abuse.org/dul/)
----- Transcript of session follows -----
... while talking to mail.kde.org.:
RCPT To:
<<< 553 http://www.mail-abuse.org/dul/ See URL:http://mail-abuse.org/dul/
550 5.1.1 ... User unknown
----------
Following the URL given leads to this:
-------------
I run Linux with Sendmail and I'm being blocked. How can I send mail again?
The more popular GNU/Linux distributions come pre-configured with Sendmail
and utilities programmed to route their outgoing mail through it. When these
run on dial-up networks listed in the MAPS DULSM, you may be blocked by DULSM
subscribers.
The simplest way to send mail again is to program your Sendmail system to
route your outgoing mail through your dial-up ISP's mail server. Red Hat
Software maintains an Examples page that specifies these settings for
sendmail.mc:
define(`SMART_HOST',`mail.yourisp.net')dnl <--- Your ISP's mail server name
goes here
MASQUERADE_AS(yourisp.net)dnl <--- Your ISP's domain name goes here
FEATURE(`allmasquerade')dnl
FEATURE(`masquerade_envelope')dnl
----------
I've no idea what this means or how to apply the RHL solution to SuSE.
There's nothing in the support database about it.
What can I do?