MX Records
Here are the values to be included when you configure MX records for Reflexion with your domain...

Exchange Smarthost configuration
Exchange 2007/2010 Configuring Outbound Smart Host Login as the Administrative user to your...

Outbound Configuration when Using Office 365

SMTP Authentication
Reflexion requires customers to enable SMTP Authentication in order to send mail from...

Outbound Configuration when Using Google APPS
To configure an outbound mail gateway Sign in to your Google Admin panel. On...