I’m leaving this page up as an archive, but please be aware that the following Firewall Diagram and Spreadsheet is very old now (2010). If you want a more current resource, I recommend you check out the VVD ports and protocols spreadsheet.
Dudley Smith, a Technical Account Manager at VMware, creates this fantastic Firewall Diagram, formatted for poster-size printing (2′ x 3′). Download his latest diagram here:
And here is the “source” spreadsheet. It makes finding a specific port when troubleshooting much easier.
If you see anything that you think needs updated or corrected, get in touch and I’ll let Dudley know.