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Hi,

Can anyone help I have the above router, this is the only router I have on the network, it has a 4G sim in and is providing great speeds over the very poor conventional broadband i had. The issues since installing this our a Double NAT on all xboxes and unable to stream music on our amazon alexa's.

Ive read that the internet service provider creates its own NAT and then of course the router is creating its own, hence the Double NAT.

Im sure it is just a settings solution but I don't know what IP's to either enter as a port forward or a DMZ but again if entering the WAN IP but it won't accept it on the router and im unsure what else to enter.

Thanks

John