InterWorks Blog: Smtp
Seeing as we're the experts, we thought we'd share some of our intel. But beware, this level of inside information may cause extreme shock and awe. If you get lost, just fire up a flare - we'll come and get you.
Dec 23
2011
Overview/Problem
This article explains how to fix the 451 Greylisted, System Administrator message that is received when you send an email to someone that has the same domain name.
Example: If...[more]
Email, error, Greylisted, SMTP
6 comments | 
Jun 21
2010
Task '<Account> - Sending' reported error (0x800CCC13) : 'Cannot connect to the network. Verify your network connection or modem.' Say what?
I have been battling the above frustrating ...[more]
