MC7455 PROBLEM

[Tang Nguyen]

Can you make sure the PDP #1 supports IPV6 and PDP #3 supports IPV4IPV6.
at+cgdcont? shows you what IP supported from PDP list.

Also if you connect to verizon static zone, the APN is provisioned from SIM card, so
from host you should not change APN of PDP with at+cgdcont command.


--tang


--------------------------------------------
On Mon, 1/16/17, heni wael <waelheni91 at gmail.com> wrote:

 Subject: Re: MC7455 PROBLEM
 To: libqmi-devel at lists.freedesktop.org
 Date: Monday, January 16, 2017, 11:25 AM
 
 I installed qmicli  last version 16.2
 and i got this now 
 [root at mc7455-1-qpcs-local ~]# qmi-network 
 /dev/cdc-wdm0 start
 Loading profile at
 /etc/qmi-network.conf...
     APN:
 xxxx.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: raw-ip
 Getting
 expected data format with 'qmicli -d /dev/cdc-wdm0
 --get-expected-data-format'...
 Expected
 link layer protocol retrieved: raw-ip
 Device
 and kernel link layer protocol match: raw-ip
 Starting network with 'qmicli -d
 /dev/cdc-wdm0
 --wds-start-network=apn='xxxx.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: 35)
 error: network start failed, no packet data
 handle
 Clearing state at
 /tmp/qmi-network-state-cdc-wdm0...
 
 
 
 
 and i tried your suggestion  but got
 some issues
 [root at mc7455-1-qpcs-local ~]#
 qmicli -d /dev/cdc-wdm0 
 --wds-set-autoconnect-settings=disabled
 error: couldn't set autoconnect settings:
 QMI protocol error (3): 'Internal'
 
 have you got any advice
 ?
 
 2017-01-16 17:00 GMT+01:00
 Aleksander Morgado <aleksander at aleksander.es>:
 On Mon,
 Jan 16, 2017 at 2:31 PM, heni wael <waelheni91 at gmail.com>
 wrote:
 
 > [root at mc7455-1-qpcs-local ~]# qmicli -d
 /dev/cdc-wdm0
 
 >
 --wds-get-autoconnect-settings
 
 > Autoconnect settings retrieved:
 
 >     Status: 'enabled'
 
 >     Roaming: 'allowed'
 
 
 
 Looks like autoconnect is already enabled in your
 modem, and therefore
 
 you shouldn't need "WDS start network" (i.e.
 what qmi-network does).
 
 If you're having issues with auto-connect you may want
 to disable it
 
 with --wds-set-autoconnect- settings=disabled and retry
 with
 
 qmi-network.
 
 
 
 --
 
 Aleksander
 
 https://aleksander.es
 
 
 
 -----Inline Attachment Follows-----
 
 _______________________________________________
 libqmi-devel mailing list
 libqmi-devel at lists.freedesktop.org
 https://lists.freedesktop.org/mailman/listinfo/libqmi-devel