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How to translate both source and destination in ASA 8.2?

wmchan1979
Level 1
Level 1

Hi,

I have a internal subnet 192.168.3.0/24 sitting behind an ASA firewal 8.2 and would behind accessing to web server 192.168.11.54 which sits behind the outside interface of the ASA firewall.

The access would be like this:

1) 192.168.3.0/24 will be accesing to the web server http://192.168.11.54

2) We would like to translate the source 192.168.3.0/24 to the firewall outside IP address

3) We would like to translate the destination web server 192.168.11.54 to 202.90.197.146 as well

Does anyone knows how to perform this simultaneous source and destnation address translation in ASA firewall 8.2? Could this be done in ASA firewall 8.2?

1 Reply 1

a.matahen
Level 1
Level 1

Hello!

Yes! this can be done.

For the internal subnet to access the server using the interface IP use the following:

nat (inside) 1 192.168.3.0 255.255.255.0

global (outside) 1 interface

to translate the destination, the following command would do it:

static (outside,inside)  192.168.11.54 202.90.197.146

HTH!

Ahmad

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