What non-standard ports are safe to use?

Question

I'm using a non-standard port for the administrator controls and I'm wondering if theres any particular port I should use or is it safe to just use any port that doesn't have any script assigned to it?

Answer 1

Here's a list of commonly used port numbers: http://www.iana.org/assignments/port-numbers I would say to avoid the ones on this list.

Answer 2

Long story short anything above 1024 is "safe" if I am understanding your definition of safe. Although, I can certainly check all ports on your box.

My impression (please correct if I am wrong) but most people scanning boxes usually do not go above 1024 on a broad range scan. They may check all ports if it is a box of particular interest to them.

Perhaps explain your situation a bit more and what the desired end result is and we can formulate a plan for you.