AT+ECM for connection management, QNCM rx_framing and le16 length prefixed IP tx_framing

[Dan Williams]

On Mon, 2014-03-24 at 16:27 +0100, Aleksander Morgado wrote:
> On Mon, Mar 24, 2014 at 12:05 PM, Julio Araujo
> <julio.araujo at wllctel.com.br> wrote:
> >
> > Sorry for the delayed answer, but I'm very very glad to inform you that the
> > modem worked after the last configuration that you sent to me:
> > # Olivetti Olicard 500
> >
> > DefaultVendor= 0x0b3c
> > DefaultProduct= 0xf017
> >
> > TargetVendor=  0x0b3c
> > TargetProduct= 0xc00b
> >
> > MessageContent="5553424312345678000000000000061b000000020000000000000000000000"
> >
> >
> > The only thing that I need to do was remove the PPP that it was already
> > installed for the other modem that I was using before and then after plug
> > the Olicard 500 the Ubuntu asked me to create a new PPP and then after
> > create it everything works fine.
> >
> > I'm sending attached  to you the syslog file and also usb_modeswitch_1-13.
> >
> > Thanks a lot, for you help.
> 
> 
> According to the syslog log attached, the device is using plain AT+PPP
> session under ModemManager 0.6.x...
> 
> Would be good to check MM 1.x with QMI support as well, right?

Yes, we'd prefer to use QMI if we can, for the reliability, IP
configuration, speed, and status/SMS/location/etc benefits if nothing
else...

Dan