A networking firewall is a logical barrier designed to prevent unauthorized or unwanted communications between sections of a computer network. Linux-based firewalls besides being highly customizable and versatile are also robust, inexpensive, and re
A networking firewall is a logical barrier designed to prevent unauthorized or unwanted communications between sections of a computer network. Linux-based firewalls besides being highly customizable and versatile are also robust, inexpensive, and re
This book is organized into nine chapters. While certain basic knowledge of networking and Internet protocols is assumed, a quick review of any concept critical to understanding the functionality of load balancers is usually provided. Chapter 1 intr