* IPv6 Online check broken/down?
@ 2021-08-12 12:52 Michal Zatloukal
2021-08-13 7:02 ` Daniel Wagner
0 siblings, 1 reply; 2+ messages in thread
From: Michal Zatloukal @ 2021-08-12 12:52 UTC (permalink / raw)
To: connman
Hello.
(Please Cc me into replies, I'm not subscribed)
I recently got IPv6 connectivity at home and soon noticed that connman
on LibreELEC is continuously (every 3 minutes) trying to reach
http://ipv6.connman.net/online/status.html - an "online connectivity
check", as described by the documentation. The IPv6 host from that URL
(currently 2001:8d8:8b4:c861:5826:fa5f:6690::, hosted by IONOS)
appears to be completely dead (no response to ping, or TCP_SYN on port
80). Curiously, the hostname also resolves to an IPv4 address (also
hosted by IONOS), where the HTTP server responds with "502 Bad
gateway" (and ping responds as usual).
Regards,
MZ
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: IPv6 Online check broken/down?
2021-08-12 12:52 IPv6 Online check broken/down? Michal Zatloukal
@ 2021-08-13 7:02 ` Daniel Wagner
0 siblings, 0 replies; 2+ messages in thread
From: Daniel Wagner @ 2021-08-13 7:02 UTC (permalink / raw)
To: Michal Zatloukal; +Cc: connman
Hi Michal
On Thu, Aug 12, 2021 at 02:52:42PM +0200, Michal Zatloukal wrote:
> Hello.
> (Please Cc me into replies, I'm not subscribed)
>
> I recently got IPv6 connectivity at home and soon noticed that connman
> on LibreELEC is continuously (every 3 minutes) trying to reach
> http://ipv6.connman.net/online/status.html - an "online connectivity
> check", as described by the documentation. The IPv6 host from that URL
> (currently 2001:8d8:8b4:c861:5826:fa5f:6690::, hosted by IONOS)
> appears to be completely dead (no response to ping, or TCP_SYN on port
> 80). Curiously, the hostname also resolves to an IPv4 address (also
> hosted by IONOS), where the HTTP server responds with "502 Bad
> gateway" (and ping responds as usual).
I get the same response here. Marcel said he is looking into it.
Daniel
^ permalink raw reply [flat|nested] 2+ messages in thread
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