We are building up resources on the latest version of Exchange released by Microsoft which is 2013. At this time we are forming an article with basic visual diagrams and troubleshooting information. If you are running Exchange 2010, you will find other articles on this site for that platform.
Exchange 2013 Visio Files
Reference:
Exchange Network Port Reference
https://technet.microsoft.com/en-us/library/bb331973.aspx


