Appendix B. Determining our Hardware Requirements

This appendix covers the following topics:

  • Determining our deployment scenario
  • Determining our throughput requirements
  • Determining our interface requirements
  • Choosing the standard or embedded image
  • Choosing a form factor

Introduction

Whether our environment is a home network consisting of two computers or a corporate data center comprised of hundreds of machines, it’s essential to begin by determining exactly what we need from our firewall.

The versatility of pfSense presents us with a wide array of configuration options which, compared to other offerings, makes determining requirements a little more difficult and that much more important. The latest firewall product from Microsoft, for example, requires ...

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