Find All Port Requirements for Microsoft Solutions

Q: How can I quickly find all the various port requirements for different Microsoft products?

A: Microsoft maintains a complete list of all the ports used for their major products in a single KB article available at the Microsoft website.  Find and select the product, and it will show all the various port needs, which can then be used to help in firewall configuration or other tasks. System Center Virtual Machine Manager (SCVMM) has its own specific port requirements which are shown at "VMM Ports and Protocols."