Reconnecting after disconnect not possible

2015-04-28 Thread Bernd Eggink
Hi, first of all, I'm happy that I got mobile broadband working under Linux on my Toshiba Portege, using ModemManager and mmcli. The notebook has a built-in SIM port with a Sierra mobile broadband device. On Linux (Crux) I get an interface "wwp0s20u4c2i12" and connecting with mmcli --simple-co

Re: Reconnecting after disconnect not possible

2015-04-29 Thread Aleksander Morgado
On Tue, Apr 28, 2015 at 9:17 PM, Bernd Eggink wrote: > first of all, I'm happy that I got mobile broadband working under Linux on > my Toshiba Portege, using ModemManager and mmcli. The notebook has a > built-in SIM port with a Sierra mobile broadband device. On Linux (Crux) I > get an interface "

Re: Reconnecting after disconnect not possible

2015-04-29 Thread Bernd Eggink
On 29.04.2015 14:21, Aleksander Morgado wrote: On Tue, Apr 28, 2015 at 9:17 PM, Bernd Eggink wrote: first of all, I'm happy that I got mobile broadband working under Linux on my Toshiba Portege, using ModemManager and mmcli. The notebook has a built-in SIM port with a Sierra mobile broadband de

Re: Reconnecting after disconnect not possible

2015-04-29 Thread Dan Williams
On Wed, 2015-04-29 at 18:26 +, Bernd Eggink wrote: > On 29.04.2015 14:21, Aleksander Morgado wrote: > > On Tue, Apr 28, 2015 at 9:17 PM, Bernd Eggink wrote: > >> first of all, I'm happy that I got mobile broadband working under Linux on > >> my Toshiba Portege, using ModemManager and mmcli. Th

Re: Reconnecting after disconnect not possible

2015-04-29 Thread Aleksander Morgado
On Wed, Apr 29, 2015 at 6:47 PM, Dan Williams wrote: > There's also upower support IIRC, so if you have that, and can try with > --with-suspend-resume=upower, that would be great. Basically, > ModemManager needs to know that the systems is going into suspend so > that it can clean stuff up and re

Re: Reconnecting after disconnect not possible

2015-04-30 Thread Bernd Eggink
On 29.04.2015 16:47, Dan Williams wrote: On Wed, 2015-04-29 at 18:26 +, Bernd Eggink wrote: On 29.04.2015 14:21, Aleksander Morgado wrote: On Tue, Apr 28, 2015 at 9:17 PM, Bernd Eggink wrote: first of all, I'm happy that I got mobile broadband working under Linux on my Toshiba Portege, us

Re: Reconnecting after disconnect not possible

2015-04-30 Thread Aleksander Morgado
On Thu, Apr 30, 2015 at 6:30 PM, Bernd Eggink wrote: > I tried that, didn't help. Actually I think the whole suspend-resume thing > is a red herring. All tests I made showed that suspending and resuming does > _not_ harm the connection, but _disconnecting_ does. In most cases after > disconnecting

Re: Reconnecting after disconnect not possible

2015-04-30 Thread Bernd Eggink
On 30.04.2015 14:40, Aleksander Morgado wrote: On Thu, Apr 30, 2015 at 6:30 PM, Bernd Eggink wrote: I tried that, didn't help. Actually I think the whole suspend-resume thing is a red herring. All tests I made showed that suspending and resuming does _not_ harm the connection, but _disconnectin

Re: Reconnecting after disconnect not possible

2015-04-30 Thread Aleksander Morgado
Ok, thanks, so this is a Sierra EM7305. There were recent reports of this modem failing in MBIM mode but working in QMI mode, see: http://news.gmane.org/gmane.linux.network.modemmanager.devel/cutoff=40 You can try to switch to QMI mode by switching to USB interface configuration #1; e.g. as the p

Re: Reconnecting after disconnect not possible

2015-05-01 Thread Bernd Eggink
On 30.04.2015 21:12, Aleksander Morgado wrote: Ok, thanks, so this is a Sierra EM7305. There were recent reports of this modem failing in MBIM mode but working in QMI mode, see: http://news.gmane.org/gmane.linux.network.modemmanager.devel/cutoff=40 You can try to switch to QMI mode by switching

Re: Reconnecting after disconnect not possible

2015-05-01 Thread Aleksander Morgado
On Fri, May 1, 2015 at 3:20 PM, Bernd Eggink wrote: >> Ok, thanks, so this is a Sierra EM7305. There were recent reports of >> this modem failing in MBIM mode but working in QMI mode, see: >> >> http://news.gmane.org/gmane.linux.network.modemmanager.devel/cutoff=40 >> >> You can try to switch to Q

Re: Reconnecting after disconnect not possible

2015-05-02 Thread Bernd Eggink
On 01.05.2015 17:41, Aleksander Morgado wrote: On Fri, May 1, 2015 at 3:20 PM, Bernd Eggink wrote: Ok, thanks, so this is a Sierra EM7305. There were recent reports of this modem failing in MBIM mode but working in QMI mode, see: http://news.gmane.org/gmane.linux.network.modemmanager.devel/cut