Region : Italy

Model : TL-MR3220

Hardware Version : V1

Firmware Version :

ISP : Vodafone

Hi, I have a question.
I am trying to connect TL-MR3020 to an apple Airport express in order to give internet connection.

I would like Airport to act as a router, so I want it tu make NAT and DHCP.

I also configured Airport to create a wireless network

I disabled wireless in TP-LINK, and also disabled DHCP.

I configured Airport STATIC IP.

Everything works fine but airport says that i have double NAT, maybe because TP-LINK makes NAT also if i disabled DHCP.

Isn't there a way to disable NAT on TP-LINK?
I read somewhere that there are iddens menu... but i don't know how to find out the solution for my problem

Thank you and sorry for my poor english