Stuck on strict Nat

[Lolitahell]

I am always on strict nat. i use everything default no, geo filter no vpn just normal... ?

 

I tryed port forwarding every cod port still not work.?  

[Netduma Fraser]

What is the model of the modem/router that the R2 is connected to and how is this setup to get an Open NAT through the R2 e.g. are you using modem/bridge mode or DMZ?

[Lolitahell]

smart rg sr804n  It's a modem router i guess, if i dont use R2 , i have open Nat,  I don't think im using DMZ, 

[Netduma Fraser]

Copy the WAN IP from the R2 System Information page, then enter that into the DMZ Host section on the smart and you should have an Open NAT after that.

[Lolitahell]

Thank you it worked ! i am open right now, but, i went back into system information page on r2 and the last number changed tho from WAN IP lol , 

[Netduma Fraser]

To stop it changing and therefore prevent you having to resetup the DMZ everytime the IP changes set the R2 a static/reserved IP on the smart, make sure everything matches and you should be good to go!