Cisco ASA Series Cli Configuration Manual page 830

Configuring Twice NAT
Configuring Static NAT or Static NAT-with-Port-Translation
This section describes how to configure a static NAT rule using twice NAT. For more information about
static NAT, see the
Detailed Steps
Command
Step 1
Create network objects or groups for the:
•
Source real addresses
•
Source mapped addresses
•
Destination real addresses
•
Destination mapped addresses
Step 2
(Optional) Create service objects for the:
•
Source or Destination real ports
•
Source or Destination mapped ports
Cisco ASA Series CLI Configuration Guide
1-18
"Static NAT" section on page
Purpose
See the "Adding Network Objects for Real and Mapped
Addresses" section on page
If you want to configure source static interface NAT with port
translation only, you can skip adding an object for the source
mapped addresses, and instead specify the interface keyword in
the nat command.
If you want to configure destination static interface NAT with port
translation only, you can skip adding an object for the destination
mapped addresses, and instead specify the interface keyword in
the nat command.
See the "(Optional) Adding Service Objects for Real and Mapped
Ports" section on page
Chapter 1
1-3.
1-4.
1-6.
Configuring Twice NAT