Determine standard in/outbound ports that we need on servers

[cristinaetrv]

Background:

A concise description of why we're pursuing this task.

Recently we had unusual activity so we've decided to set up a firewall protocol.

Completion Criteria:

What is the goal, and how do we know this task is accomplished?

We need to determine which ports we need for our servers. This will be accomplished once the list has been determined and documented.

Implementation Summary

Give enough technical detail for a teammate to understand the proposed solution.

We will generate a config file for the firewall with all the ports needed that we'll be using with each new/existing instance.