QMI protocol error (14): 'CallFailed'

Tor Rune Skoglund trs at fourc.eu
Wed Oct 14 10:04:03 UTC 2020


We have found that setting up a profile, then using the modem's 
autoconnect setup seemingly works very well. As opposed to trying to 
handle that use case manually.

Best regards,

*Tor Rune Skoglund*

Den 14.10.2020 08:48, skrev Marco Salatin:
> ok thanks,
>
> there are a way to reconnect after no coverage area for a long time?
>
> i use this command:
> qmicli -d /dev/cdc-wdm0 -p --dms-set-operating-mode=reset
>
> but is not nice to reset any time..
>
>
> qmicli -d /dev/cdc-wdm0 -p --nas-force-network-search
> don't work for a long time in a non coverage area.
>
>
> qmicli -d /dev/cdc-wdm0 -p --dms-set-operating-mode=online
> don't produce nothing.
>
>
> other suggestions?
>
> thanks
>
>
>
>
>
>
>
>
> Il giorno mar 13 ott 2020 alle ore 16:01 Aleksander Morgado 
> <aleksander at aleksander.es <mailto:aleksander at aleksander.es>> ha scritto:
>
>     Hey,
>
>     On Tue, 13 Oct 2020, 12:36 Marco Salatin, <marco.salatin at gmail.com
>     <mailto:marco.salatin at gmail.com>> wrote:
>
>         ok but if i repeat command cid number increase:
>
>         root at raspberrypi:/home/pi# qmicli -d /dev/cdc-wdm0 -p
>         --device-open-"net=net-raw-ip|net-no-qos-header"
>         --wds-start-network="apn=internet.wind,ip-type=4"
>         --client-no-release-cid
>         error: couldn't start network: QMI protocol error (14):
>         'CallFailed'
>         call end reason (12): (null)
>         verbose call end reason (2,201): [internal] error
>         [/dev/cdc-wdm0] Client ID not released:
>                 Service: 'wds'
>                     CID: '1'
>         root at raspberrypi:/home/pi# qmicli -d /dev/cdc-wdm0 -p
>         --device-open-"net=net-raw-ip|net-no-qos-header"
>         --wds-start-network="apn=internet.wind,ip-type=4"
>         --client-no-release-cid
>         error: couldn't start network: QMI protocol error (14):
>         'CallFailed'
>         call end reason (12): (null)
>         verbose call end reason (2,201): [internal] error
>         [/dev/cdc-wdm0] Client ID not released:
>                 Service: 'wds'
>                     CID: '2'
>         root at raspberrypi:/home/pi# qmicli -d /dev/cdc-wdm0 -p
>         --device-open-"net=net-raw-ip|net-no-qos-header"
>         --wds-start-network="apn=internet.wind,ip-type=4"
>         --client-no-release-cid
>         error: couldn't start network: QMI protocol error (14):
>         'CallFailed'
>         call end reason (12): (null)
>         verbose call end reason (2,201): [internal] error
>         [/dev/cdc-wdm0] Client ID not released:
>                 Service: 'wds'
>                     CID: '3'
>         root at raspberrypi:/home/pi# qmicli -d /dev/cdc-wdm0 -p
>         --device-open-"net=net-raw-ip|net-no-qos-header"
>         --wds-start-network="apn=internet.wind,ip-type=4"
>         --client-no-release-cid
>         error: couldn't start network: QMI protocol error (14):
>         'CallFailed'
>         call end reason (12): (null)
>         verbose call end reason (2,201): [internal] error
>         [/dev/cdc-wdm0] Client ID not released:
>                 Service: 'wds'
>                     CID: '4'
>
>
>         is correct?
>
>
>     You are missing the --client-cid=CID option to reuse the previous
>     CID. If you don't give that option, you're creating a new client
>     on every call.
>
>     Please take a look at the qmi-network sources to see how this works.
>
>     Cheers!
>
>
>
> -- 
>
> *Marco Salatin
> *T. +39 388 1947558
>
> skype: marco.salatin
>
> marco.salatin at gmail.com <mailto:marco.salatin at gmail.com>
> Sito web: www.salatin.eu <http://www.salatin.eu>
>
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> terzi, dandomene gentilmente comunicazione. Grazie.
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>
>
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