O'Reilly logo

Cisco Firewalls by Alexandre M.S.P Moraes

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Chapter 8. Through ASA Using NAT

“Wheresoever we have spoken plainly, there we have spoken nothing. But where we have used riddles and figures, there we have hidden the truth” —Rosarium Philosophorum

Network Address Translation (NAT) is a widespread technique for creating mappings between internal and external address spaces. The simplest NAT mode of operation establishes a one-to-one correspondence between the real source address and the virtual (or translated) source address. Some other ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required