Sending mail on Fedora Core 4

[Paul Howarth]

Dotan Cohen wrote:
> On my home Fedora Core 4 box I run Apache 2.0. Sometimes when I try to
> send mail through php nothing is delivered, but I find this in the
> logs:
> 
> <<< 550-Verification failed for <apache at localhost.localdomain>
> <<< 550-unrouteable mail domain "localhost.localdomain"
> <<< 550 Sender verify failed
> 
> So I changed the only email address in httpd.conf to:
> ServerAdmin php at lyricslist.com
> 
> But I still get the error and no mail is delivered. I restarted apache
> of course, and when that didn't help, I rebooted the machine-
> nothing...
> 
> What must I configure, and how? Php? Sendmail? Apache?

Configure sendmail to use a real domain name instead of 
localhost.localdomain.

Paul.