This chapter covers the following topics:
• Understanding How NAT Works: This section describes the functionality of Network Address Translation (NAT), its benefits, and required information for implementing address translation on a Cisco ASA.
• Implementing NAT in ASA Software Versions 8.2 and Earlier: This major section covers the use of NAT in software versions 8.2 and earlier.
• Enforcing NAT: This section describes the difference between enabling NAT and requiring NAT on a Cisco ASA.
• Address Translation Deployment Options: This section describes the many various forms of address translation on a Cisco ASA, gives examples of NAT versus Port Address Translation (PAT), and describes which form of address ...