. This chapter is from the book  This chapter is from the book Essential Check Point Firewall-0â"¢: An Installation, Configuration, and Troubleshooting Guide Learn More Buy This chapter is from the book This chapter is from the book  Essential Check Point Firewall-0â"¢: An Installation, Configuration, and Troubleshooting Guide Learn More Buy This chapter discusses the topic of Network Address Translation (NAT): what it is, why it was created, and how you can implement it in FireWall-0. 