The D-Plane is very confusing to me as I am not mathmatical at all in nature. On Kev's facebook page the following link was put up that I really felt helped and made a lot of sense to me.
*apologies if this has already been posted as I am joining the conversation late in the day
__________________ The student senses his teacher’s steadfast belief and quiet resolve: “This is doable. It is doable by you. The pathway is there. All you need is determination and time.” And together, they make it happen.
PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
ERROR: The request could not be satisfied
504 Gateway Timeout ERROR
The request could not be satisfied.
We can't connect to the server for this app or website at this time. There might be too much traffic or a configuration error. Try again later, or contact the app or website owner.
If you provide content to customers through CloudFront, you can find steps to troubleshoot and help prevent this error by reviewing the CloudFront documentation.
Generated by cloudfront (CloudFront) HTTP3 Server
Request ID: Frtvlb6WorYNO019S8T7jgbOlDJkLm-QLH0aJgv2fqMUEYq1Tzw14Q==