Just bought a new flint3, trying to setup. It seems IPv6 does not work on 4.9.0, isn’t it? Spent several hours yesterday with tcpdump but the device pretends ‘receive no IPv6 from providers’. But the issue here - I have two different providers and both worked with IPv6 flawlessly with my previous router. What is the correct direction to dig to?
Hi,
Could you please help check and provide the following information:
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Have you already enabled IPv6 on the Flint 3 under Admin Panel → Network → IPv6?
We also recommend trying different IPv6 modes to see whether that helps.
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If you downgrade to a previous firmware version — for example v4.8.4 or another version where IPv6 previously worked — does IPv6 function properly again?
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Do you have any other routers available for comparison testing to verify whether your ISP is still providing IPv6 connectivity?
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If IPv6 is confirmed to work on previous firmware versions or on other routers, could you provide some related configuration/interface screenshots so we can better understand the setup?
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If possible, please follow the guide below and share your device with us via GoodCloud so we can check it remotely:
Technical Support via GoodCloud - GL.iNet Router Docs 4
Please also send us the MAC address and the router password via private message so that we can access the device.
