Double NAT

Double NAT

Double NAT
Double NAT
2024-08-21 17:11:34
Model: Deco X20-4G  
Hardware Version: V2
Firmware Version: 1.1.5 Build 20231227 Rel. 68321

Hello everyone, I just got a TP-Link Deco DX20-4G (+ external antennas) to play online. Games run smoothly, but I’m having "moderate NAT" and "double NAT" issues, that makes Xbox Live Party constantly crashing (error 0x89231906) whenever I try to invite someone in. I followed the official Xbox guide, but nothing seems to fix the problem even because I do not have any "Bridge Mode" option to activate. The ISP is Iliad. What can I do?

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Re:Double NAT
2024-08-22 08:42:48

  @Federico_91 

Hi, welcome to the community.

It is very likely the SIM carrier- Iliad also used CG-NAT service:

CG-NAT Blocks my OpenVPN and restricts the NAT type

You could try to contact the SIM ISP to see whether they could assign a pair of public IP addresses.

Thank you very much and best regards.

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Re:Double NAT
2024-08-23 16:12:36

  @David-TP I will contact Iliad to see what they can do, thank you very much! 

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#3
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