NAT Configuration for Asa/pix firewall

1. Configure NAT translation for a public network address pool

Nat (inside) 1 10.0.0.0 255.255.255.0

Global (Outside) 1 222.172.200.20-222.172.200.30//This command may not work? And the TAB key is not complete, but no tube, according to lose can.

Or

Global (outside) 1 222.172.200.20

2, the public network only 1 fixed IP NAT conversion

Nat (inside) 1 10.0.0.0 255.255.255.0

Global (Outside) 1 222.172.200.68//Designated public network address is a network segment

3, Pat conversion, suitable for non-fixed IP ADSL scene

Nat (inside) 1 10.0.0.0 255.255.255.0

Global (outside) 1 interface

4. Static routes and default routes

Route outside 2.2.2.0 255.255.255.0 202.103.10.1//static route pointing to the extranet

Route inside 192.168.1.0 255.255.255.0 192.168.0.1//static route to Intranet

Route inside 0 0 172.16.0.1//default route pointing to Intranet

Route outside 0 0 222.172.2.1//default route pointing to the extranet

5. Configure NAT often with debug commands

Clear configure all//clears all configurations

Show Conn//view Internal connection conditions

Show Xlate//view address Translation table

Clear Xlate//clear Address translation entry

Show run NAT//view NAT Information

This article is from "I'm Still alive" blog, please be sure to keep this source http://hujizhou.blog.51cto.com/514907/1717878

NAT Configuration for Asa/pix firewall