SMTP2GO Emails Delayed Before Reaching Microsoft 365
We use SMTP2GO to relay scan-to-email messages from employees' home copiers into our Microsoft 365 tenant. The service has worked reliably for more than a year, but since…
email delays
SMTP2GO Messages Stuck Before Reaching Microsoft 365
We use SMTP2GO to relay scan-to-email messages from employees' home office copiers into our Microsoft 365 tenant. It worked reliably for more than a year, but since Monday—around…
Exchange Online returning 451 “Server busy” errors across Europe
We're seeing an increasing number of temporary mail-delivery failures when sending to Exchange Online recipients in Europe. The error is usually "451 4.7.500 Server busy. Please try again…
Is Exchange Online experiencing a widespread outage right now?
Is anyone else having trouble with Outlook or Exchange Online? We're seeing inconsistent behavior across users, including delayed or failed email delivery, authentication errors, trouble loading Outlook on…
Are CheckPoint/Avanan Users Experiencing Inbound Email Delays?
Hey everyone! I was wondering if any CheckPoint/Avanan users are facing issues with delays in receiving inbound emails lately. It seems like there might be some problems, and…
Experiencing Delays with Incoming Outlook Emails?
Has anyone else been noticing significant delays with incoming emails from external sources? It seems like we're experiencing a lot of delays, with some emails taking between 20…