Cisco Asdm 7 User Guide

 
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  Configuration Examples for Network Object NAT
Step 3Enable dynamic NAT for the inside network:
Step 4For the Translated Addr field, add a new network object for the dynamic NAT pool to which you want 
to translate the inside addresses by clicking the browse button.
a.Add the new network object. 

 
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  Configuration Examples for Network Object NAT
b.Define the NAT pool addresses, and click OK.
c.Choose the new network object by double-clicking it. Click OK to return to the NAT configuration.
Step 5Configure the real and mapped interfaces by clicking Advanced: 

 
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Chapter 4      Configuring Network Object NAT (ASA 8.3 and Later)
  Configuration Examples for Network Object NAT
Step 6Click OK to return to the Edit Network Object dialog box, click then click OK again to return to the 
NAT Rules table.
Step 7Create a network object for the outside web server:
Step 8Define the web server address:
Step 9Configure static NAT for the web server:
Step 10Configure the real and mapped interfaces by clicking Advanced: 

 
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Chapter 4      Configuring Network Object NAT (ASA 8.3 and Later)
  Configuration Examples for Network Object NAT
Step 11Click OK to return to the Edit Network Object dialog box, click OK again, and then click Apply.
Inside Load Balancer with Multiple Mapped Addresses (Static NAT, 
One-to-Many)
The following example shows an inside load balancer that is translated to multiple IP addresses. When 
an outside host accesses one of the mapped IP...

 
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  Configuration Examples for Network Object NAT
Figure 4-3 Static NAT with One-to-Many for an Inside Load Balancer
Step 1Create a network object for the load balancer:
Step 2Define the load balancer address:
Host
Outside
Inside
Load Balancer
10.1.2.27
Web Servers
Undo Translation
10.1.2.27 209.165.201.3
Undo Translation
10.1.2.27 209.165.201.4
Undo Translation
10.1.2.27...

 
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  Configuration Examples for Network Object NAT
Step 3Configure static NAT for the load balancer:
Step 4For the Translated Addr field, add a new network object for the static NAT group of addresses to which 
you want to translate the load balancer address by clicking the browse button.
a.Add the new network object.
b.Define the static NAT group of addresses, and click OK. 

 
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  Configuration Examples for Network Object NAT
c.Choose the new network object by double-clicking it. Click OK to return to the NAT configuration.
Step 5Configure the real and mapped interfaces by clicking Advanced:
Step 6Click OK to return to the Edit Network Object dialog box, click OK again, and then click Apply. 

 
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  Configuration Examples for Network Object NAT
Single Address for FTP, HTTP, and SMTP (Static NAT-with-Port-Translation)
The following static NAT-with-port-translation example provides a single address for remote users to 
access FTP, HTTP, and SMTP. These servers are actually different devices on the real network, but for 
each server, you can specify static...

 
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Step 3Click Advanced to configure the real and mapped interfaces and port translation for FTP.
Step 4Create a network object for the HTTP server address:
Step 5Define the HTTP server address, and configure static NAT with identity port translation for the HTTP 
server: 

 
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  Configuration Examples for Network Object NAT
Step 6Click Advanced to configure the real and mapped interfaces and port translation for HTTP.
Step 7Create a network object for the SMTP server address:
Step 8Define the SMTP server address, and configure static NAT with identity port translation for the SMTP 
server: