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Today's Topics:
1. Re: Any experience running Apple's Bonjour Conformance Tests against
connman?
(KeithG)
2. Re: Any experience running Apple's Bonjour Conformance Tests against
connman?
(Daniel Wagner)
----------------------------------------------------------------------
Date: Mon, 3 Aug 2020 16:56:26 -0500
From: KeithG <[email protected]>
Subject: Re: Any experience running Apple's Bonjour Conformance Tests
against connman?
To: Ryan Smith <[email protected]>
Cc: Daniel Wagner <[email protected]>, Michael Sweet <[email protected]>,
[email protected]
Message-ID:
<cag17s_nnrfw9zsuoc7x6s0wzm8xxtwqjm9zalf27+knam2x...@mail.gmail.com>
Content-Type: multipart/alternative;
boundary="00000000000076c22105ac00364d"
--00000000000076c22105ac00364d
Content-Type: text/plain; charset="UTF-8"
Just ran into this again, today when my son rebooted the router, all WiFi
Pis lost their connection and did not reconnect. Anything we can do to
help diagnose this?
Does the setting 'background scanning' do anything if you are using iwd?
Could that be why it doesn't reconnect?
'connmanctl scan' does not work with iwd...
Keith
On Tue, Jul 28, 2020 at 3:29 PM Ryan Smith <[email protected]> wrote:
> Hi Daniel,
> Here is a log file capture of when it does not reconnect automatically. I
> have added a row of *'s to mark the location, but I've included the whole
> log for completeness. Also, I've copied the contents of the main.conf file.
>
> ------------------------
> $ cat /etc/connman/main.conf
> [General]
> FallbackTimeservers = 0.pool.ntp.org, 1.pool.ntp.org, 2.pool.ntp.org,
> 3.pool.ntp.org
> FallbackNameservers = 8.8.8.8, 8.8.4.4
> AllowHostnameUpdates = true
> PreferredTechnologies = wifi,ethernet
> SingleConnectedTechnology = true
> BackgroundScanning = true
> $
> ------------------------
>
> -Ryan
>
> On Tue, Jul 28, 2020 at 12:11 AM Daniel Wagner <[email protected]> wrote:
>
>> On Fri, Jul 24, 2020 at 03:43:32PM -0500, KeithG wrote:
>> > I am using iwd to manage the wireless side. Maybe that is it? I have not
>> > tried with wpa_supplicant to see if it follows or not.
>>
>> It might be that the auto connect algorithm doesn't decide to reconnect
>> if ConnMan was told to go offline/online again. Need to look at the logs
>> to say for sure.
>>
>
--00000000000076c22105ac00364d
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<div dir=3D"ltr"><div>
Just ran into this again, today when my son rebooted the router, all WiFi P=
is lost their connection and did not reconnect.=C2=A0 Anything we can do to=
help diagnose this?<br></div><div><br></div><div>Does the setting 'bac=
kground scanning' do anything if you are using iwd? Could that be why i=
t doesn't reconnect?</div><div>'connmanctl scan' does not work =
with iwd...</div><div><br></div><div>Keith<br></div></div><br><div class=3D=
"gmail_quote"><div dir=3D"ltr" class=3D"gmail_attr">On Tue, Jul 28, 2020 at=
3:29 PM Ryan Smith <<a href=3D"mailto:[email protected]";>ryan.smith=
@density.io</a>> wrote:<br></div><blockquote class=3D"gmail_quote" style=
=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding=
-left:1ex"><div dir=3D"ltr"><div dir=3D"ltr">Hi=C2=A0Daniel,<div>Here is a =
log file capture of when it does not reconnect automatically. I have added =
a row of *'s to mark the location, but I've included the whole log =
for completeness. Also, I've copied the contents of the main.conf file.=
</div><div><br></div><div>------------------------</div><div>$ cat /etc/con=
nman/main.conf <br>[General]<br>FallbackTimeservers =3D <a href=3D"http://0=
.pool.ntp.org" target=3D"_blank">0.pool.ntp.org</a>, <a href=3D"http://1.po=
ol.ntp.org" target=3D"_blank">1.pool.ntp.org</a>, <a href=3D"http://2.pool.=
ntp.org" target=3D"_blank">2.pool.ntp.org</a>, <a href=3D"http://3.pool.ntp=
.org" target=3D"_blank">3.pool.ntp.org</a><br>FallbackNameservers =3D 8.8.8=
.8, 8.8.4.4<br>AllowHostnameUpdates =3D true<br>PreferredTechnologies =3D w=
ifi,ethernet<br>SingleConnectedTechnology =3D true<br>BackgroundScanning =
=3D true<br></div><div>$</div><div>------------------------<br></div><div><=
br></div><div>-Ryan</div></div><br><div class=3D"gmail_quote"><div dir=3D"l=
tr" class=3D"gmail_attr">On Tue, Jul 28, 2020 at 12:11 AM Daniel Wagner <=
;<a href=3D"mailto:[email protected]"; target=3D"_blank">[email protected]</a>>=
wrote:<br></div><blockquote class=3D"gmail_quote" style=3D"margin:0px 0px =
0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On Fri, =
Jul 24, 2020 at 03:43:32PM -0500, KeithG wrote:<br>
> I am using iwd to manage the wireless side. Maybe that is it? I have n=
ot<br>
> tried with wpa_supplicant to see if it follows or not.<br>
<br>
It might be that the auto connect algorithm doesn't decide to reconnect=
<br>
if ConnMan was told to go offline/online again. Need to look at the logs<br=
>
to say for sure.<br>
</blockquote></div></div>
</blockquote></div>
--00000000000076c22105ac00364d--
------------------------------
Date: Tue, 4 Aug 2020 08:31:16 +0200
From: Daniel Wagner <[email protected]>
Subject: Re: Any experience running Apple's Bonjour Conformance Tests
against connman?
To: KeithG <[email protected]>
Cc: Ryan Smith <[email protected]>, Michael Sweet
<[email protected]>, [email protected]
Message-ID: <[email protected]>
Content-Type: text/plain; charset=us-ascii
Hi KeithG,
On Mon, Aug 03, 2020 at 04:56:26PM -0500, KeithG wrote:
> Just ran into this again, today when my son rebooted the router, all WiFi
> Pis lost their connection and did not reconnect. Anything we can do to
> help diagnose this?
Is the WiFi service configured to autoconnect?
connmanctl config <service> --autoconnect yes
?
> Does the setting 'background scanning' do anything if you are using
> iwd?
No, it should not. As long ConnMan lists gets of station, there nothing
we need to tweak on wpa_supplicant or iwd. So if 'connmanctl services'
lists the service, all should be okay.
> Could that be why it doesn't reconnect?
I think it's missing the autoconnect flag.
> 'connmanctl scan' does not work with iwd...
Hmm, which version of iwd and ConnMan are you using. Versions before
ConnMan 1.38 do not work with recent iwd versions.
Thanks,
Daniel
------------------------------
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