push apps failing in Android until you disable IPv6

[JORDI PALET MARTINEZ]

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: <tedm at pdxclouds.net>
Responder a: <tedm at pdxclouds.net>
Fecha: viernes, 13 de mayo de 2016, 21:31
Para: Jordi Palet Martinez <jordi.palet at consulintel.es>
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 <jordi.palet at consulintel.es> 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 
>>
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>>
>> -----Mensaje original----- 
>> De: <ipv6-ops-bounces+jordi.palet=consulintel.es at lists.cluenet.de> en nombre de Erik Kline <ek at google.com> 
>> Responder a: <ek at google.com> 
>> Fecha: martes, 10 de mayo de 2016, 15:34 
>> Para: Jordi Palet Martinez <jordi.palet at consulintel.es> 
>> CC: IPv6 Ops list <ipv6-ops at lists.cluenet.de> 
>> 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 
>> ><jordi.palet at consulintel.es> 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: <ipv6-ops-bounces+jordi.palet=consulintel.es at lists.cluenet.de> en nombre de Erik Kline <ek at google.com> 
>> >> Responder a: <ek at google.com> 
>> >> Fecha: martes, 10 de mayo de 2016, 14:57 
>> >> Para: Jordi Palet Martinez <jordi.palet at consulintel.es> 
>> >> CC: IPv6 Ops list <ipv6-ops at lists.cluenet.de>, Mikael Abrahamsson <swmike at swm.pp.se> 
>> >> 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. 
>> >>> 
>> >> 
>> >> 
>>
>>