2017-04-07 18:38 GMT+03:00 Dan Williams :
> On Thu, 2017-03-30 at 19:32 +0300, matti kaasinen wrote:
> > I tried to analyze log files from one card having problematic
> > connection.
> > First my set-up briefly:
> > 1) Embedded Linux card behind Huawei E3131 modem connection + NM &
> > MM.
> > 2)
On Thu, 2017-03-30 at 19:32 +0300, matti kaasinen wrote:
> I tried to analyze log files from one card having problematic
> connection.
> First my set-up briefly:
> 1) Embedded Linux card behind Huawei E3131 modem connection + NM &
> MM.
> 2) Drivers: Option and huawei_cdc_ncm.
> 3) Connection monit
I tried to analyze log files from one card having problematic connection.
First my set-up briefly:
1) Embedded Linux card behind Huawei E3131 modem connection + NM & MM.
2) Drivers: Option and huawei_cdc_ncm.
3) Connection monitor with following functionality:
- monitoring frequency 10 minutes
- mo
2017-03-07 20:11 GMT+02:00 Dan Williams :
> > > That's the modem firmware crashing and restarting. It then
> > > reappears
> > > to the kernel and gets re-enumerated, and usb_modeswitch does its
> > > thing
> > > and then eventually it comes back as a modem. Which could be due
> > > to
> > > any
i!
I would appreciate advices how to cope bad gsm connections with
NM. I
do
have auto set-up for gsm configuration.
Modem gets huawei_cdc_ncm and NM brings up WWAN0 interface. What
I
can see
from systemd journal is that NM tries to keep connection by
unplugging and
plugging kernel driver (or som
On Tue, 2017-03-07 at 19:18 +0200, matti kaasinen wrote:
> 2017-03-07 18:22 GMT+02:00 Dan Williams :
>
> > On Tue, 2017-03-07 at 16:28 +0200, matti kaasinen wrote:
> > > Hi!
> > >
> > > I would appreciate advices how to cope bad gsm connections with
>
2017-03-07 18:22 GMT+02:00 Dan Williams :
> On Tue, 2017-03-07 at 16:28 +0200, matti kaasinen wrote:
> > Hi!
> >
> > I would appreciate advices how to cope bad gsm connections with NM. I
> > do
> > have auto set-up for gsm configuration.
> > Modem get
On Tue, 2017-03-07 at 16:28 +0200, matti kaasinen wrote:
> Hi!
>
> I would appreciate advices how to cope bad gsm connections with NM. I
> do
> have auto set-up for gsm configuration.
> Modem gets huawei_cdc_ncm and NM brings up WWAN0 interface. What I
> can see
> from sy
Hi!
I would appreciate advices how to cope bad gsm connections with NM. I do
have auto set-up for gsm configuration.
Modem gets huawei_cdc_ncm and NM brings up WWAN0 interface. What I can see
from systemd journal is that NM tries to keep connection by unplugging and
plugging kernel driver (or
