olemus
marsruutimise tehnoloogia,
võimaldab välisvõrgu eest peita sisemisi aadresse,
kasutatakse tihti tulemüürides

Wikipedia:
mapping an IP address space into another by modifying network address information in the IP header of packets while they are in transit across a traffic routing device

ülevaateid
http://www.routeralley.com/guides/nat.pdf

http://www.internet-computer-security.com/Firewall/NAT.html

https://en.wikipedia.org/wiki/Network_address_translation

https://www.cisco.com/c/en/us/support/docs/ip/network-address-translation-nat/26704-nat-faq-00.html

https://www.cisco.com/c/en/us/support/docs/ip/network-address-translation-nat/13772-12.pdf

standardid
https://datatracker.ietf.org/doc/html/rfc2663
https://datatracker.ietf.org/doc/html/rfc3022
https://www.rfc-editor.org/rfc/rfc4966

vt ka
- porditeisendus