nat type strict

nat type strict

nat type strict
nat type strict
2024-07-03 07:54:35 - last edited 2024-07-05 02:02:22
Tags: #NAT
Model: Archer C6U  
Hardware Version: V1
Firmware Version: 1.0.7 Build 20230829 rel.53730(4555

I am unable to play gta v online it's shows message that your network is strict.How to solve nat Type strict to open.Pls reply as soon as possible.I enabled DMZ server.

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#1
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1 Accepted Solution
Re:nat type strict-Solution
2024-07-04 17:18:00 - last edited 2024-07-05 02:02:22

  @Sajith 

 

Thanks for posting the whole status screen.

 

The IP address assigned to your Archer C6U by your Internet Service Provider (ISP) is one that falls within the range of IPv4 addresses used for "CGNAT".

https://en.wikipedia.org/wiki/Carrier-grade_NAT
What this means is that your ISP has placed a NAT router of their own between you and the actual Internet. ISP's use this method to reduce the amount of public IPv4 addresses required to provide their service.

 

But of course this causes a "strict NAT" condition for games like GTA V.

 

The only way to solve this would be to contact your ISP and ask them if they can take you out of their CGNAT and switch you over to a public IPv4 address. Whether they to this for free or at an additional cost or not at all depends on the ISP.
 

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#4
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Re:nat type strict
2024-07-03 17:39:38

  @Sajith 

 

Hi,

 

If setting a DMZ for the IP address of the game machine didn't solve the problem, then it must be caused by something outside of the Archer C6U.

 

Can you please report back the first two segments of your Archer C6U's "Internet" IP address? (what I marked red in the screenshot below)
 

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Re:nat type strict
2024-07-04 12:42:35

  @woozle 

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#3
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Re:nat type strict-Solution
2024-07-04 17:18:00 - last edited 2024-07-05 02:02:22

  @Sajith 

 

Thanks for posting the whole status screen.

 

The IP address assigned to your Archer C6U by your Internet Service Provider (ISP) is one that falls within the range of IPv4 addresses used for "CGNAT".

https://en.wikipedia.org/wiki/Carrier-grade_NAT
What this means is that your ISP has placed a NAT router of their own between you and the actual Internet. ISP's use this method to reduce the amount of public IPv4 addresses required to provide their service.

 

But of course this causes a "strict NAT" condition for games like GTA V.

 

The only way to solve this would be to contact your ISP and ask them if they can take you out of their CGNAT and switch you over to a public IPv4 address. Whether they to this for free or at an additional cost or not at all depends on the ISP.
 

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#4
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Re:nat type strict
2024-07-05 02:10:50

  @Sajith 

You may know more referring to this guide.

 

 

  @woozle 

Thanks for your professional suggestion as well!

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