troubleshooting Question

Issues with changing relayhost in Postfix

Avatar of Elemica
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?
ASKER CERTIFIED SOLUTION
Dr. KlahnPrincipal Software Engineer

Our community of experts have been thoroughly vetted for their expertise and industry experience.

Join our community to see this answer!
Unlock 2 Answers and 6 Comments.
Start Free Trial
Learn from the best

Network and collaborate with thousands of CTOs, CISOs, and IT Pros rooting for you and your success.

Andrew Hancock - VMware vExpert
See if this solution works for you by signing up for a 7 day free trial.
Unlock 2 Answers and 6 Comments.
Try for 7 days

”The time we save is the biggest benefit of E-E to our team. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange.

-Mike Kapnisakis, Warner Bros