Many duplicate emails received for same user(s)...?
Was wondering if anyone had any knowledge on how to contol numerous identical emails on an RH9/Linux box? Here's the dilemma...
Seems while we can host more than one domain under the /mail/etc/local-host-names file, (ie.. domain1.com, domain2.com, domain3.com) we receive 3 identical emails each time mail is sent to ONLY ONE of the domain email accounts (ie.. firstname.lastname@example.org). Well, If you send me an (one) email to email@example.com, I receive three (3) emails all the same to the same firstname.lastname@example.org, email@example.com, firstname.lastname@example.org account. Anyone know where/which file needs to be tweaked to make Sendmail realize I'm not a triplet?
We're using Microsoft Outlook for mail clients in the office. (Sorry for just cursing out the M word) Thanks.