What is NAT 0?

[kri.chi.85]

Please say me about nat0 on ASA firewall

[vipinrajrc]

kri.chi.85 wrote:
Please say me about nat0 on ASA firewall

Hi Krishna,

NAT0 is used in certail situation like if NAT is not needed. By default all the internal IP addresses are nated to the external interface's IP address in ASA/Firewall. If yopu want to remove this condition for certain IP addresses/Subnet use NAT0.

The below document will help you

http://www.cisco.com/en/US/products/ps6120/products_configuration_example09186a008046f31a.shtml

P.S: Please rate this document if it is helpful.

Thanks

Vipin