Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Diagram illustrating the three different relationships a NAT can be involved in i.e. a one-to-one (green), one-to-many (blue) or many-to-may (red) relationship. Solid lines indicate NAT pairs while dashed lines indicate a NAT relationship with a transcript not shown in the diagram.
