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RE: [cobalt-users] RAQ4 How to config sendmail to aviod error messages
- Subject: RE: [cobalt-users] RAQ4 How to config sendmail to aviod error messages
- From: "Michele Neylon :: Blacknight Solutions" <michele@xxxxxxxxxxxxxxxxxxxxxxx>
- Date: Thu Jan 29 06:10:02 2004
- List-id: Mailing list for users to share thoughts on Sun Cobalt products. <cobalt-users.list.cobalt.com>
> > Thank for advance. How to config sendmail to aviod error messages ?
> > I got ton of message every 2 hrs about "Warning: could not
> > send message for past xx hours"
> > for 7 days.
> >
>
> Are you sure your server is secure? If you're not sending those
> messages, than someone is. You could be a spam relay. In order to be
> getting a "ton" of messages, you have to be sending to lots of addresses
> that can't be reached. That is typical of spam.
No it isn't. There can be a lot of reasons why he is getting those errors.
Also 'a ton' of messages might not be that big a number in real terms.