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Forum Discussion
Lthornburg64
Aug 22, 2021Aspirant
Double NAT Detected on Xbox Series X
I recently purchased a new Cable modem router to replace my isp provided equipment. I set up the router and all of my other equipment that is linked with this new router works well, except my Xbox ser...
Lthornburg64
Aug 22, 2021Aspirant
By other equipment I just meant everything running of the router. I have a cell phone booster that is plugged in via Ethernet cable. And my Xbox is also plugged via Ethernet. Other than that I have quite a few different devices running off the router wirelessly with no issues. As far as any problems I have connection wise is just my Xbox series x console is showing a double NAT Detected. As far as my internet connections I have the AC1900 cable modem router model C7000v2 plugged into power with the cable coming straight out of the wall with no splitters or anything going straight to the modem router I listed.
plemans
Aug 23, 2021Guru - Experienced User
see if putting the xbox's IP address into the routers DMZ
- Lthornburg64Aug 23, 2021AspirantHow do I do that?
- Lthornburg64Aug 23, 2021AspirantI looked up instructions online and I got that done. Still showing Double NAT Detected
- plemansAug 23, 2021Guru - Experienced User
And your only networking device is the C7000? no other routers, switches, etc.
Even without dmz, if all you have is the c7000, you shouldn't even get the double nat issue. With only that device and using dmz, it should automatically pass all info to the xbox.