So I have a Netgear lb1120 modem. And the sim card I have installed is linked to a buy a session. However I want the to have the port fowarding option available. Because for example my nintendo switch has a NAT rating of D, and my xbox one says double NAT. Even if I set the modem for a DMZ to be the

I am going nuts and can't find a solution explaining everything. I have an IP camera(Foscam r4) that I can see no issues with 802.11 via my local Asus  rt-68 router that is wired to my ATT gateway.  I have an ATT Gateway model Pace5268AC I want to be able to view remotely and have been unsuccessful.

Hello,I am a small buisness and have recently switched my modem using the following email.(https://equipmentupgrade.att.com/emails/followup1.html)Since I switched them all my ports have been undone and set to default. I need the TCP/IP port 25 unblock as it is by default on AT&T Modems. Can someone

I have both an Xbox 360 console and a Windows 10 laptop with the Xbox app that I would like to open/forward ports to so they can connect perfectly online (open/unrestricted NAT). They are both connected to the Arris BGW210-700 modem. The Xbox 360 and the Xbox app on the laptop require some of the sa