<div dir="ltr">After this 3 commands i got this [root@mc7455-1-qpcs-local ~]# qmicli -d /dev/cdc-wdm0 --wds-get-current-settings error: couldn't get current settings: QMI protocol error (15): 'OutOfCall' </div><div class="gmail_extra"> <div class="gmail_quote">2017-01-17 8:21 GMT+01:00 heni wael <<a href="mailto:waelheni91@gmail.com" target="_blank">waelheni91@gmail.com</a>>: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div>Thanks for your help </div>I show you the result of this commands : 1- qmicli -d /dev/cdc-wdm0 --wda-get-data-format -v <a href="http://pastebin.com/jXqiFCmy" target="_blank">http://pastebin.com/jXqiFCmy</a> 2- [root@mc7455-1-qpcs-local ~]# qmicli -d /dev/cdc-wdm0 --set-expected-data-format=raw-ip -v [17 ينا 2017, 02:14:28] [Debug] [/dev/cdc-wdm0] Opening device with flags 'none'... [17 ينا 2017, 02:14:28] [Debug] QMI Device at '/dev/cdc-wdm0' ready [17 ينا 2017, 02:14:28] [Debug] Setting expected WWAN data format this control port... [17 ينا 2017, 02:14:28] [Debug] [/dev/cdc-wdm0] Writing expected data format to: /sys/class/net/wwp0s20u4i8/qmi/raw_ip [17 ينا 2017, 02:14:28] [Debug] [/dev/cdc-wdm0] Reading expected data format from: /sys/class/net/wwp0s20u4i8/qmi/raw_ip [/dev/cdc-wdm0] expected data format set to: raw-ip 3- qmicli -d /dev/cdc-wdm0 --wds-start-network="apn=,wxxx.vzwstatic,ip-type=4" --device-open-net="net-raw-ip|net-no-qos-header" --device-open-sync --client-no-release-cid -v <a href="http://pastebin.com/NZwsBHmd" target="_blank">http://pastebin.com/NZwsBHmd</a> </div>Waiting your answer<div class="m_-5109370735425050334gmail-yj6qo m_-5109370735425050334gmail-ajU"><div id="m_-5109370735425050334gmail-:1t0" class="m_-5109370735425050334gmail-ajR"><img class="m_-5109370735425050334gmail-ajT" src="https://ssl.gstatic.com/ui/v1/icons/mail/images/cleardot.gif"></div></div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"> <div class="gmail_quote">2017-01-17 8:20 GMT+01:00 heni wael <<a href="mailto:waelheni91@gmail.com" target="_blank">waelheni91@gmail.com</a>>: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div>Thanks for your help </div>I show you the result of this commands : 1- qmicli -d /dev/cdc-wdm0 --wda-get-data-format -v <a href="http://pastebin.com/jXqiFCmy" target="_blank">http://pastebin.com/jXqiFCmy</a> 2- [root@mc7455-1-qpcs-local ~]# qmicli -d /dev/cdc-wdm0 --set-expected-data-format=raw-ip -v [17 ينا 2017, 02:14:28] [Debug] [/dev/cdc-wdm0] Opening device with flags 'none'... [17 ينا 2017, 02:14:28] [Debug] QMI Device at '/dev/cdc-wdm0' ready [17 ينا 2017, 02:14:28] [Debug] Setting expected WWAN data format this control port... [17 ينا 2017, 02:14:28] [Debug] [/dev/cdc-wdm0] Writing expected data format to: /sys/class/net/wwp0s20u4i8/qmi/raw_ip [17 ينا 2017, 02:14:28] [Debug] [/dev/cdc-wdm0] Reading expected data format from: /sys/class/net/wwp0s20u4i8/qmi/raw_ip [/dev/cdc-wdm0] expected data format set to: raw-ip 3- qmicli -d /dev/cdc-wdm0 --wds-start-network="apn=,wxxx.vzwstatic,ip-type=4" --device-open-net="net-raw-ip|net-no-qos-header" --device-open-sync --client-no-release-cid <a href="http://pastebin.com/NZwsBHmd" target="_blank">http://pastebin.com/NZwsBHmd</a> </div>Waiting your answer <div> </div></div><div class="m_-5109370735425050334HOEnZb"><div class="m_-5109370735425050334h5"><div class="gmail_extra"> <div class="gmail_quote">2017-01-16 22:32 GMT+01:00 Tang Nguyen <<a href="mailto:tang_nguyen@yahoo.com" target="_blank">tang_nguyen@yahoo.com</a>>: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">AT+CGCCONTRDP replies the Bearer information which is IPv4 address. It means your modem has successfully registered to nework. Problem that you have now is qmicli fails to setup a data channel bewteen host and modem. Nothing wrong with your modem, SIM and VZ network. Try below commands to see any help. (you migh want to add -v (verbose) option to get more debug information from libqmi commands) qmicli -d /dev/cdc-wdm0 --wda-get-data-format qmicli -d /dev/cdc-wdm0 --set-expected-data-format=raw-ip qmicli -d /dev/cdc-wdm0 --wds-start-network="apn=,wxxx.vzwstatic,ip-type=4" --device-open-net="net-raw-ip|net-no-qos-header" --device-open-sync --client-no-release-cid Above commands try to set raw-ip data link , and force connection with IPV4. APN from qmicli command must be matched with the one you get from at+cgdcont?, if not connectiion would fail. If you got packet-data handle, command "qmicli -d /dev/cdc-wdm0 --wds-get-current-settings" shows you the connectivity status. --tang -------------------------------------------- On Mon, 1/16/17, heni wael <<a href="mailto:waelheni91@gmail.com" target="_blank">waelheni91@gmail.com</a>> wrote: Subject: Re: MC7455 PROBLEM To: <a href="mailto:libqmi-devel@lists.freedesktop.org" target="_blank">libqmi-devel@lists.freedesktop.org</a> Date: Monday, January 16, 2017, 3:35 PM <div><div class="m_-5109370735425050334m_3536349586527915818h5"> Other thing i have this qmicli -d /dev/cdc-wdm0 --wds-get-current-settings error: couldn't get current settings: QMI protocol error (15): 'OutOfCall' but when i use this AT command "AT+CGCONTRDP" i got this result +CGCONTRDP: 1,5,wxxx.vzwstatic,166.164.108.xxx,,198.224.173.xxx,198.224.174.xxx 2017-01-16 21:14 GMT+01:00 heni wael <<a href="mailto:waelheni91@gmail.com" target="_blank">waelheni91@gmail.com</a>>: Thanks Tang , i got this at+cgdcont? +CGDCONT: 1,"IP","xx01.vzwstatic","0.0.0 .0",0,0,0,0 2017-01-16 21:14 GMT+01:00 heni wael <<a href="mailto:waelheni91@gmail.com" target="_blank">waelheni91@gmail.com</a>>: Thanks Tang , i got this at+cgdcont? +CGDCONT: 1,"IP","xx01.vzwstatic","0.0.0 .0",0,0,0,0 2017-01-16 18:17 GMT+01:00 Tang Nguyen <<a href="mailto:tang_nguyen@yahoo.com" target="_blank">tang_nguyen@yahoo.com</a>>: Hi Heni, Can you make sure you have below patch from Dan in your 16.2 build. commit 4c678418f398fc5f9dcdb216c0ffdf fc8524bea2 qmicli: fix handling of unspecified ip_type in --wds-start-network QMI_WDS_IP_FAMILY_UNSPECIFIED = 8 but ip_type gets initialized to 0, so the "IP Family Preference" was always being sent with an unrecognized value. Fixes: 81c21379 qmicli: add support for IP type to --wds-start-network --tang ------------------------------ -------------- On Mon, 1/16/17, heni wael <<a href="mailto:waelheni91@gmail.com" target="_blank">waelheni91@gmail.com</a>> wrote: Subject: Re: MC7455 PROBLEM To: libqmi-devel@lists.freedesktop .org Date: Monday, January 16, 2017, 11:25 AM I installed qmicli last version 16.2 and i got this now [root@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 </div></div> /tmp/qmi-network-state-cdc-wd m0... (CID: 35) <div class="m_-5109370735425050334m_3536349586527915818HOEnZb"><div class="m_-5109370735425050334m_3536349586527915818h5"> error: network start failed, no packet data handle Clearing state at /tmp/qmi-network-state-cdc-wd m0... and i tried your suggestion but got some issues [root@mc7455-1-qpcs-local ~]# qmicli -d /dev/cdc-wdm0 --wds-set-autoconnect-setting s=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 <<a href="mailto:aleksander@aleksander.es" target="_blank">aleksander@aleksander.es</a>>: On Mon, Jan 16, 2017 at 2:31 PM, heni wael <<a href="mailto:waelheni91@gmail.com" target="_blank">waelheni91@gmail.com</a>> wrote: > [root@mc7455-1-qpcs-local ~]# qmicli -d /dev/cdc-wdm0 > --wds-get-autoconnect-setting s > 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 <a href="https://aleksander.es" rel="noreferrer" target="_blank">https://aleksander.es</a> -----Inline Attachment Follows----- _____________________________ __________________ libqmi-devel mailing list libqmi-devel@lists.freedeskto <a href="http://p.org" rel="noreferrer" target="_blank">p.org</a> <a href="https://lists.freedesktop.org" rel="noreferrer" target="_blank">https://lists.freedesktop.org</a> /mailman/listinfo/libqmi-devel -----Inline Attachment Follows----- _______________________________________________ libqmi-devel mailing list <a href="mailto:libqmi-devel@lists.freedesktop.org" target="_blank">libqmi-devel@lists.freedesktop.org</a> <a href="https://lists.freedesktop.org/mailman/listinfo/libqmi-devel" rel="noreferrer" target="_blank">https://lists.freedesktop.org/mailman/listinfo/libqmi-devel</a> </div></div></blockquote></div> </div> </div></div></blockquote></div> </div> </div></div></blockquote></div> </div>