Re: Sierra Wireless MC8355 - Gobi 3000 with AT&T

[Kenneth Berland <ken hero com>]

That was it: wrong APN.  Perhaps MM or NM could be a bit more descriptive 
about the problem?  I can patch it.  Are there any other error you know of 
that provide a more verbose reason when encountered?  I can follow the 
existing pattern, if there is one and add a message regarding the APN.

Thanks again for the fast & expert debug.

-KB


On Thu, 3 Oct 2013, Aleksander Morgado wrote:

> On 02/10/13 17:05, Kenneth Berland wrote:
> > NM moves along well until it errors-out with these lines (I think):
> >
> > Oct  2 07:35:50 ken-x230 ModemManager[1811]: <info>  error: couldn't
> > start network: QMI protocol error (14): 'CallFailed'
> > Oct  2 07:35:50 ken-x230 ModemManager[1811]: <info>  call end reason
> > (1018): 'gsm-wcdma-option-unsubscribed'
> > Oct  2 07:35:50 ken-x230 ModemManager[1811]: <info>  verbose call end
> > reason (6,33): [3gpp] option-unsubscribed
>
>
> The 'gsm-wcdma-option-unsubscribed' error is actually the default error
> sent when the APN is wrong... I would really check what APN is being used.
>
>
> --
> Aleksander