Solution 464XLAT Support on TP-Link 4G/5G routers for Jio/EE/Optus/Vodafone and other SIM carriers

This Article Applies to:
TP-Link 4G/5G routers
Background:
With More and more SIM service providers gradually implementing 464XLAT mechanism in their services, after inserting the SIM card into TP-Link 4G/5G routers, some users might report that there is no internet access or certain Apps/websites can't be accessed. When checking the internet status, the router obtains an IPv6 address without an IPv4 address.
Available Solution:
The following beta versions have introduced 464XLAT support. It is suggested to install the specific version and check whether the reported issue can be fixed.
***Before downloading and updating the following beta firmware, please verify the model number and hardware version on the product label, especially the models with x.0, x.20, and x.30 versions. Please note that the x.0, x.20, and x.30 are different versions and are unable to use the same firmware.
Archer NX600(EU)_V2 | Archer_NX600_V2_20250613_Beta |
Archer NX200(EU)_V2 | Archer NX200_V2_20250430_Beta |
Archer NX200(EU)_V1 | Archer NX200_V1_1.6.0_250529_Official |
Archer MR600(EU) V3 | Archer_MR600(EU)_V3_250429_Beta |
Archer MR600(EU) V2 | |
Archer MR600(EU) V1 | Archer_MR600(EU)_V1_20231127_Beta |
Archer MR500(EU) V1 | Archer_MR500(EU)_V1_250605_Beta |
Archer MR400(EU) V4.30 | Archer_MR400(EU)_V4.30_230928_Beta |
Archer MR200(EU) V6 | Archer_MR200(EU)_V6_24040425_Beta |
Archer MR200(EU) V5 | Archer_MR200(EU)_V5_24040425_Beta |
Archer MR200(EU) V5.20 | Archer_MR200(EU)_V5.20_230815_Beta |
Archer MR200(EU) V5.30 | Archer_MR200(EU)_V5.30_230816_Beta |
TL-MR6400(EU) V7 | TL-MR6400(EU)_V7_250515_Beta |
TL-MR6400(EU) V5.30 | TL-MR6400(EU)_V5.30_230801_Beta |
TL-MR6400(EU) V5.20 | TL-MR6400(EU)_V5.20_230815_Beta |
TL-MR6400(EU) V5 | TL-MR6400(EU)_V5_20240425_Beta |
TL-MR100(EU) V2 | TL-MR100(EU)_V2_240313_Beta |
Do let the community know how the beta version works. We are always happy to help.
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Hi, you mentioned previously that Airtel SIM also works fine now with the latest MR600 V2 beta firmware, but @Abhi07 could only get internet for 5 minutes with Airtel SIM.
Could you please help to test the Airtel SIM again and monitor if Airtel SIM could get stable internet with your MR600 V2?
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@Sunshine can also share the Beta version for TP Link MR400 and also help with profile settings for JIO 5G upgraded Sim.
Sunshine wrote
Hi, I just updated the beta firmware for MR600(EU) V3, please update the latest beta firmware Archer_MR600(EU)_V3_230811 and let us know if internet works with your Jio or Airtel SIM.
Note: For Jio SIM, if it is not plug and play, please remember to create APN profile manually and set PDP Type as XLAT.
Sunshine wrote
Hi, MR600 V3 stock firmware is available on global site: Firmware Download for Archer MR600 V3, we will contact India local team about the India site.
However, I am afraid the Airtel still doesn't work after you installing back the stock firmware, and new beta firmware for MR600 V3 is expected to be available this week. I will share it with you as soon as possible once I get it.
Sunshine wrote
Hi, I just updated the beta firmware for MR600(EU) V3, please update the latest beta firmware Archer_MR600(EU)_V3_230811 and let us know if internet works with your Jio or Airtel SIM.
Note: For Jio SIM, if it is not plug and play, please remember to create APN profile manually and set PDP Type as XLAT.
Sunshine wrote
Hi, MR600 V3 stock firmware is available on global site: Firmware Download for Archer MR600 V3, we will contact India local team about the India site.
However, I am afraid the Airtel still doesn't work after you installing back the stock firmware, and new beta firmware for MR600 V3 is expected to be available this week. I will share it with you as soon as possible once I get it.
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What is the hardware version of your MR400? Please check it on the router bottom label instead of the web interface.
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@Sunshine it is Archer MR400(EU) Ver:4.30
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Sunshine wrote
Hi, I just updated the beta firmware for MR600(EU) V3, please update the latest beta firmware Archer_MR600(EU)_V3_230811 and let us know if internet works with your Jio or Airtel SIM.
Note: For Jio SIM, if it is not plug and play, please remember to create APN profile manually and set PDP Type as XLAT.
Sunshine wrote
Hi, MR600 V3 stock firmware is available on global site: Firmware Download for Archer MR600 V3, we will contact India local team about the India site.
However, I am afraid the Airtel still doesn't work after you installing back the stock firmware, and new beta firmware for MR600 V3 is expected to be available this week. I will share it with you as soon as possible once I get it.
@Sunshine Great.. Thanks!
I tried it with JIO and seems to work for JIO. Not tried for longer duration though.
Yet to test for Airtel.
One more question... If WAN fails, and failover is 4G sim, what is the expcted time to switch to backup?
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Archer_MR600v3_1.1.0_0.9.1_[230811-rel61080]_up_boot_2023-08-11_17.08.42
jio sim all problem solve thankas
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Tested Airtel and works fine too! Thanks!
However, I have few questions.
1. What is the typical/expected failover time ?
2. Any recommended band or method to improve JIO/Airtel sim usage? Like adding right profile etc
3. How can we get better upload speed in any of the ISP (sim based)
4. Is replacing the existing antenna with higher capacity antenna will help to get better speed? If so, can you suggest some?
5. Antenna are used for both sharing WIFI and also signal for sim? This is because, I observed reduced speed and coverage of Wifi also when I replaced one of the antenna with an antenna with extender.
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@Sunshine is there any update?
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