I have made the changes to sendmail.cf as shown in other posts here in the forum
but I am still getting this when I attempt to send email (to address changed, obviously
The original message was received at Wed, 11 Apr 2007 19:01:26 -0500 from localhost.localdomain [127.0.0.1]
----- The following addresses had permanent fatal errors ----- <xxxx@xxxxx.com>
(reason: 553 5.3.5 system config error)
----- Transcript of session follows -----
554 5.3.5 Local configuration error