MC7354 with Verizon network

heni wael waelheni91 at gmail.com
Sat Jan 21 21:37:15 UTC 2017


Thanks for your reply

look like not connected to the network
may be because band is 2 and verizon work with 4 and 13

look at this
at+cgatt?

+CGATT: 0

OK

at+cgatt=1
not working

and i have this


at!gstatus?

!GSTATUS:
Current Time:  5926             Temperature: 28
Bootup Time:   6                Mode:        ONLINE
System mode:   LTE              PS state:    Not attached
LTE band:      B2               LTE bw:      5 MHz
LTE Rx chan:   975              LTE Tx chan: 65535
EMM state:     Deregistered     Limited Service
RRC state:     RRC Idle
IMS reg state: No Srv

RSSI (dBm):    0                Tx Power:    0
RSRP (dBm):    0                TAC:         0000 (0)
RSRQ (dB):     0                Cell ID:     FFFFFFFF (4294967295)
SINR (dB):     -20.0


Have you got an idea ?
Thanks

2017-01-21 22:36 GMT+01:00 heni wael <waelheni91 at gmail.com>:

> Thanks for your reply
>
> look like not connected to the network
> may be because band is 2 and verizon work with 4 and 13
>
> look at this
> at+cgatt?
>
> +CGATT: 0
>
> OK
>
> at+cgatt=1
> not working
>
> and i have this
>
>
> at!gstatus?
>
> !GSTATUS:
> Current Time:  5926             Temperature: 28
> Bootup Time:   6                Mode:        ONLINE
> System mode:   LTE              PS state:    Not attached
> LTE band:      B2               LTE bw:      5 MHz
> LTE Rx chan:   975              LTE Tx chan: 65535
> EMM state:     Deregistered     Limited Service
> RRC state:     RRC Idle
> IMS reg state: No Srv
>
> RSSI (dBm):    0                Tx Power:    0
> RSRP (dBm):    0                TAC:         0000 (0)
> RSRQ (dB):     0                Cell ID:     FFFFFFFF (4294967295)
> SINR (dB):     -20.0
>
>
> Have you an idea
>
>
> 2017-01-21 19:07 GMT+01:00 Sebastian Sjoholm <sebastian.sjoholm at gmail.com>
> :
>
>>
>> > [root at localhost ~]# qmi-network /dev/cdc-wdm0 start
>> > Loading profile at /etc/qmi-network.conf...
>> >     APN: wexx.vzwstatic
>> >     APN user: unset
>> >     APN password: unset
>> >     qmi-proxy: no
>> > Checking data format with 'qmicli -d /dev/cdc-wdm0
>> --wda-get-data-format '...
>> > Device link layer protocol retrieved: 802-3
>> > Getting expected data format with 'qmicli -d /dev/cdc-wdm0
>> --get-expected-data-format'...
>> > Expected link layer protocol retrieved: 802-3
>> > Device and kernel link layer protocol match: 802-3
>> > Starting network with 'qmicli -d /dev/cdc-wdm0
>> --wds-start-network=apn='wexx.vzwstatic'  --client-no-release-cid '...
>> > error: couldn't start network: QMI protocol error (64): '(null)'
>> > Saving state at /tmp/qmi-network-state-cdc-wdm0... (CID: 9)
>> > error: network start failed, no packet data handle
>> > Clearing state at /tmp/qmi-network-state-cdc-wdm0...
>> >
>> > i can t connect
>> > can any one tell me what is wrong
>> >
>>
>> I guess first thing would be to verify that the network connection is OK,
>>
>> PS state should be 1
>>
>> at+cgatt?
>>
>> Then you can see if you can get the PDP attached
>>
>> at+cgact=1,3
>> at+cgact?
>>
>> and IP address
>>
>> at+cgpaddr=3
>>
>> and network status
>>
>> at!gstatus?
>>
>> -Sebastian
>>
>>
>
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