Configuring traffic shaping using Snort

In this recipe, we will cover using Snort, a third-party network intrusion detection system (IDS) and intrusion prevention system (IPS) for traffic shaping. In particular, we will use Snort to block BitTorrent traffic.

Using Snort as a traffic shaping utility is a multi-step process that involves the following:

1. Installing Snort with the pfSense Package Manager
2. Signing up for a Snort account via the Snort website
3. Configuring Snort

How to do it...

1. First, install Snort:
   1. Navigate to System | Package Manager.
   2. Click on the Available Packages tab.
   3. Find Snort in the list and click on the Install button:

1. 4. You will be redirected to the Package Installer tab. Click on the Confirm button...