Questions tagged [ipv6]

Internet Protocol version 6 (IPv6) is a version of the Internet Protocol (IP). It is designed to succeed the Internet Protocol version 4 (IPv4).

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Bug or feature? Android ignores DNS servers with IPv6 ULAs when in an isolated ULA network?

This has cost me some hours of finally tracking it down, but I would like to know if someone can please shed light on this issue? Android 6 and 7 do not accept DNS servers with IPv6 ULA addresses. ...
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Android phone fails to communicate using IPv6

I observe the following problem with my Android phone (Sony Xperia XZ, Andoid Oreo 8.0.0) Though the phone seems to have a correct set of IPV6 addresses it fails to communicate when I use IPV6. the ...
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Can I use 6LoWPAN to tether BLE devices with Android?

I have a Nexus 5X (running stock firmware) which supports Bluetooth 4.2. How do I use 6LoWPAN to share the internet from my phone with BLE devices? Is it as simple as enabling Bluetooth tethering in ...
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Android IPV6 problem, wifi instability/disconnection

My lg g4 has wifi instability/random wifi disconnection when using ipv6 with wifi. The only workaround I have found is to disable IPV6 on my phone. I have already tried reseting/updating the phone ...
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ping ipv6 link local addres of thethered devices not possible

A Android phone running a hotspot does not seem to be able to ping the IPv6 link local address (fe80::..) of its clients. The client also cannot ping the phone running the hotspot. But two phones can ...
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Unable to use IPv6 under WIFI

My cellphone is Oneplus 7 Pro, Android 9, latest oneplus official OS. When I am using the 4G network, IPv6 works fine. If I am connected to my WIFI, I can't visit IPv6 site on my Android phone. ...
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Why would an IPv4 APN work on a OnePlus One but not a OnePlus 5 with the same SIM?

I have a T-Mobile SIM that, on a OnePlus One, works perfectly fine on T-Mobile's APN in IPv4-only mode, with an IPv4 address and everything. However, when I take it out and put it on a OnePlus 5, it ...
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How to setup 6in4 tunnel?

Say my Android device is on an IPv4-only network and I have a 6in4 tunnel (e.g. from HE/tunnelbroker.net) - how can I configure my device such that IPv6 traffic goes through that tunnel? Background: ...