I have a question regarding NAT on Cisco ASA firewall version 7.2
I want to add ASA 5520 to my existing network, the purpose of this device is to perform only NAT to server inside my network
ASA5520 ---- Cisco 6509 Switch
The problem is that the default route in cisco 6509 is the PIX515, and I will not able to configure an addition default gate way to be the ASA5520.
I am think to configure NAT to translate the source of the traffic that intering the ASA from internet to a private pool, so I can configure static route to this pool in the 6509 switch.
So is it possible to do that.
In other meaning the purpose of the NAT will be:
1)Allow the external users to access the server from internet (publish the server to real IP)
2)Translate the source of the external users to internal pool