Cisco Cisco ASA 5520 Adaptive Security Appliance Guía De Información
Port Address Translation (PAT).
Note: Refer to Applying NAT for more information on NAT.
These are the configuration commands required on the PIX Security Appliance in order for traffic not to run
through PAT over the tunnel, and traffic to the Internet to run through PAT
through PAT over the tunnel, and traffic to the Internet to run through PAT
access−list nonat permit ip 10.1.1.0 255.255.255.0 10.2.2.0 255.255.255.0
nat (inside) 0 access−list nonat
nat (inside) 1 10.1.1.0 255.255.255.0 0 0
Configure
In this section, you are presented with the information to configure the features described in this document.
Note: Use the Command Lookup Tool (registered customers only) to obtain more information on the
commands used in this section.
commands used in this section.
Network Diagram
This document uses this network setup:
Configurations
This document uses these configurations:
Router
•
PIX Security Appliance
•
Router
Router#show running−config
Current configuration : 1354 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password−encryption
!
hostname Router
!
boot−start−marker
boot−end−marker
!
!
no aaa new−model
!
resource policy