troubleshooting Question

Exchange 2010 not allowing delivery from sender

Avatar of jsarinana
jsarinanaFlag for United States of America asked on
12 Comments1 Solution161 ViewsLast Modified:
sender getting bounce back
#< #5.0.0 smtp; 550-Requested action not taken: mailbox unavailable> #SMTP#
I'm using Exchange 2010, where can I allow this in in Exchange
Paul MacDonald
Director, Information Systems

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

Join our community to see this answer!
Unlock 1 Answer and 12 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 1 Answer and 12 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