Connection closed gracefully error when sending bulk or large quantity of e-mails in an Exchange 2007/2010 environment

I was recently helping out an old work colleague who were having issues with their CRM software and sending bulk emails through their Exchange 2010 server. After around ten minutes they would receive an error message with connection closed gracefully.  They would then have to restart their mail out and need to monitor it for … Continue reading "Connection closed gracefully error when sending bulk or large quantity of e-mails in an Exchange 2007/2010 environment"