topic Re: FMC U-turn NAT issue in Network Security

FMC U-turn NAT issue

adity — Mon, 09 Oct 2023 05:51:49 GMT

Hi Team,

I am stuck during creating the U-turn NAT in the firewall via FMC, the same NAT statement working in the FDM but in FMC it's creating issue:

Requirement:

> Traffic coming from outside, hit the WAN IP and then that traffic move towards to AWS.

Eg: Telnet 123.1.2.3: 5588( Firewall WAN IP) -> it redirect to www.xyz.com:5588 URL.

The same NAT working in FDM but on FMC its not working.

Attaching the working statement snip below:

MHM Cisco World — Mon, 09 Oct 2023 05:57:30 GMT

Are you sure you have AWS object that contain AWS IP?

adity — Mon, 09 Oct 2023 06:43:39 GMT

Hey buddy,

AWS 1 is the FQDN type object

adity — Tue, 10 Oct 2023 10:28:23 GMT

Dear All,

If anyone have the solutions, kindly let me know