In the router there is no DNS server configuration, so I guess it is using the IPv4 DNS servers, configured by DHCP (v4).
Regards, Jordi -----Mensaje original----- De: <[email protected]> Responder a: <[email protected]> Fecha: viernes, 13 de mayo de 2016, 21:31 Para: Jordi Palet Martinez <[email protected]> Asunto: Re: push apps failing in Android until you disable IPv6 >WhAt DNS servers are ipv6 DNS servers assigned reply to list >On May 13, 2016 11:57 AM, JORDI PALET MARTINEZ <[email protected]> >wrote: >> >> Sorry the previous message was a repetition that was sent to the list >> several days ago, but because the attachment was not delivered. >> >> I’ve got more info about the this. Right now they are trying Android with >> Wiko Fever latest version (5.1), but as said it happens with anyone they >> tried. >> >> They have provided me screen captures of the CPE configuration. I can send >> them if someone want to see it, but in summary (Huawei HG8245H): >> >> 1) IPv6 Default route is disabled >> 2) No static routers configured >> 3) LAN address fe80::1, no “parent” prefix. /64. Address prefix assignment >> mode SLAAC, other info assignment mode DHCPv6. >> 4) ULA disabled >> >> Answering to Lorenzo email: There is not IPv6 in the cellular interface. >> >> Erik, the guy who is providing me the info about this scenario, is asking me >> how he can “run” the ADB that you asked for ? >> >> Regards, >> Jordi >> >> >> >> >> >> >> >> >> -----Mensaje original----- >> De: <[email protected]> en nombre >> de Erik Kline <[email protected]> >> Responder a: <[email protected]> >> Fecha: martes, 10 de mayo de 2016, 15:34 >> Para: Jordi Palet Martinez <[email protected]> >> CC: IPv6 Ops list <[email protected]> >> Asunto: Re: push apps failing in Android until you disable IPv6 >> >> >It's really not clear to me what that version of rdisc6 would print if >> >it encounters options about which it did not know anything. A pcap of >> >just an RA would be best. The adb commands I pasted should also >> >suffice to show what the device thinks it has for DNS, routes, >> >everything. >> > >> >On 10 May 2016 at 22:10, JORDI PALET MARTINEZ >> ><[email protected]> wrote: >> >> Hi Erik, >> >> >> >> The rdisc6 is not providing the RDDNS info ? Is the first time I used it, >> >> actually trying to get it working on my Mac as well ;-) >> >> >> >> I will ask the rest of the info and provide it ASAP. >> >> >> >> I know is happening with Android version 4.4 y 5.1 (several vendors, I’ve >> >> asked for more concrete data). >> >> >> >> Regards, >> >> Jordi >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> -----Mensaje original----- >> >> De: <[email protected]> en >> >> nombre de Erik Kline <[email protected]> >> >> Responder a: <[email protected]> >> >> Fecha: martes, 10 de mayo de 2016, 14:57 >> >> Para: Jordi Palet Martinez <[email protected]> >> >> CC: IPv6 Ops list <[email protected]>, Mikael Abrahamsson >> >> <[email protected]> >> >> Asunto: Re: push apps failing in Android until you disable IPv6 >> >> >> >>>More data, like the device type, the OS version, and whether or not >> >>>these RAs also include RDNSS information would be good. >> >>> >> >>>A bug report, or at the very least the output of: >> >>> >> >>> adb shell dumpsys connectivity >> >>> >> >>>and >> >>> >> >>> adb shell dumpsys connectivity --diag >> >>> >> >>>would help further diagnosis. >> >>> >> >> >> >> >> >>
