ISP uses Carrier-grade NAT (CGN)

[EA7 JJE]

Hello, I have this problem when I berify this function in my 4G router. It doesn't let me control the ports or configure anything. What I can do ?    http://www.remoterig.com/wp/?page_id=3494

[sm2o]

You must have a public IP and you must be able to setup portforwarding at radio end.

If not, you have to change router and maybe the ISP also if they do not provide public IP

73 de mike

[EA7 JJE]

thanks for replying, the router is tp-LINK Archer MR600. I think my mistake is in the Vodafone Spain telephone company that uses cg-nat.

[ea5xv]

Roberto asegúrate que vodafon te da una ip publica, de lo contrario no podrás , yo uso un router parecido el mr200 y con una ip publica funciona perfectamente, MOVISTAR son ip publicas, pero si la exiges a tu compañía de seguro que te la asigna