"Can Click Dimensions be used without internet facing connection, ON PREM only?" in ClickDimensions Help - comment added by Matthew Wittemann

In order to use ClickDimensions, their CRM will need to be able to connect to our system in the cloud, as well as permit our system to connect to their CRM. Please see our connectivity article here: 

http://help.clickdimensions.com/connectivity-for-the-clickdimensions-solution/