Build February 22 Remote Server Returned '0'
Problem reported by Ron Raley - 2/24/2024 at 8:17 AM
This is occurring sporadically with multiple clients when sending to aliases......

Delivery has failed to these recipients:

Subject: 1st Responder Conferences - Ocean City, Maryland - March 25-26, 2024

Remote Server returned: '0 '
Reporting-MTA: dns;mail.firehousesolutions.com

Original-Recipient: rfc822;xxxxxxxxxx@gmail.com
Action: failed
Status: 5.0.0

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Ron Raley Replied
This only happens with Oulook, not webmail. 
Kyle Kerst Replied
Employee Post
Hey Ron! :-) I'm going to create a ticket for this so we can dig into it together so you should hear from me here shortly. Once we get some answers I'll circle back here with an update so anyone else wondering knows how to resolve it as well.
Kyle Kerst System/Network Administrator SmarterTools Inc. (877) 357-6278 www.smartertools.com

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