topic Adding a new subnet to map to a separate public outside NAT in Network Security

Adding a new subnet to map to a separate public outside NAT

mmedwid — Mon, 11 Mar 2019 21:10:35 GMT

I currently have all internal traffic natting to the IP of the external interface of the ASA 5510. Now I want to add a new subnet and I want that traffic to translate to another specific public IP address on the outside. What are the steps using the ASDM? Thank you.

Adding a new subnet to map to a separate public outside NAT

varrao — Fri, 12 Aug 2011 05:41:05 GMT

Hi,

Yes you can definitely do that, you just need to create the nat statements and acl that you have done for all other networks, but one thing that you need to make sure is that the ISP device knows that the new set of public ip's is reachable through your firewall.

Hope this helps,

Varun