[Sunhelp] Sendmail

[Ali Azarkar]

Dear Ian,
  Check out your /etc/sendmail.cf (sendmail configuration file), specially 
DR and CR sections. These sections specify relay hosts (hosts that will be used
to send mail to other domains). For more info on how to configure sendmail.cf, 
see http://www.sendmail.org.

-- Regards,
-- Ali.
 
> From ian.flavin at hos.horizon.ie Wed Feb  2 16:29:43 2000
> Date: Wed, 02 Feb 2000 12:56:15 +0000
> From: Ian Flavin <ian.flavin at hos.horizon.ie>
> To: sunhelp at sunhelp.org
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> Subject: [Sunhelp] Sendmail
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> 
> Right, 
> I know this is going to be a very general query, but I'll give it a shot
> anyway.  When trying to send amil from a Sol. 7 Machine, the user keeps
> getting a 550 error back (Host unkown).  He can receive mail to that
> box, and send mail to users within the domnain, but when he trys to send
> a messange outside to Internet, he gets this error.  Any clues would be
> greatly apprieciated.
> 
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>