troubleshooting Question

Issues with changing relayhost in Postfix

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ElemicaFlag for United States of America asked on
Email Servers* Postfix* Mail Relay* email protection
6 Comments2 Solutions35 ViewsLast Modified:
I have a few Postfix servers that send outbound email through MessageLabs Smarthost.  We are now migrating to Mimecast.  Of the first 2 servers that I did, I made the same changes, but only 1 of them is sending through Mimecast.  Even though the relayhost is the DNS for the Mimecast on both of them, the second is still sending through to message labs.  Not sure where else to look.  Any thoughts?
Dr. KlahnPrincipal Software Engineer

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