Hi Sami,
Using John's version:config interface 'wan' option proto 'wwan' option apn 'opengate' # option device '/dev/cdc-wdm0' (with or without commenting this) Does absolutely nothing, nothing in logread... However now when using config interface 'wan' option proto 'ncm' option apn 'opengate' option device '/dev/ttyUSB1'
I believe that device should be /dev/cdc-wdm0 also here, at least when using huawei_cdc_ncm. The /dev/ttyUSBx terminals created by the option driver do not necessarily support all necessary AT-commands. Also, (at least when using proto ncm) you need to specify in addition
option ifname wwan0 Missing this could lead to the errors below. Matti
I see the Huawei dongle actually connects, as in the light lits up and stays, indicating connection is made, but no wwan0 nor any other interface at openwrt, also some erros still on logread: Wed Oct 29 18:50:34 2014 kern.info kernel: [ 1174.740000] usb 1-1.3: new high-speed USB device number 5 using ehci-platform Wed Oct 29 18:50:35 2014 kern.info kernel: [ 1175.450000] usb 1-1.3: USB disconnect, device number 5 Wed Oct 29 18:50:35 2014 kern.info kernel: [ 1175.780000] usb 1-1.3: new high-speed USB device number 6 using ehci-platform Wed Oct 29 18:50:35 2014 kern.info kernel: [ 1175.910000] option 1-1.3:1.0: GSM modem (1-port) converter detected Wed Oct 29 18:50:35 2014 kern.info kernel: [ 1175.920000] usb 1-1.3: GSM modem (1-port) converter now attached to ttyUSB0 Wed Oct 29 18:50:35 2014 kern.info kernel: [ 1175.930000] option 1-1.3:1.1: GSM modem (1-port) converter detected Wed Oct 29 18:50:35 2014 kern.info kernel: [ 1175.960000] usb 1-1.3: GSM modem (1-port) converter now attached to ttyUSB1 Wed Oct 29 18:50:35 2014 kern.info kernel: [ 1175.970000] huawei_cdc_ncm 1-1.3:1.2: MAC-Address: 0c:5b:8f:27:9a:64 Wed Oct 29 18:50:35 2014 kern.info kernel: [ 1175.980000] huawei_cdc_ncm 1-1.3:1.2: cdc-wdm0: USB WDM device Wed Oct 29 18:50:35 2014 kern.info kernel: [ 1175.990000] huawei_cdc_ncm 1-1.3:1.2 wwan0: register 'huawei_cdc_ncm' at usb-ehci-platform-1.3, Huawei CDC NCM device, 0c:5b:8f:27:9a:64 (ifup wan here) Wed Oct 29 18:51:00 2014 daemon.notice netifd: Interface 'wan' is setting up now (somewhere close time to the next line the dongles light lits up steady) Wed Oct 29 18:51:08 2014 daemon.notice netifd: wan (5097): ncm[5097] Connected, starting DHCP Wed Oct 29 18:51:08 2014 daemon.notice netifd: wan (5097): Command failed: Invalid argument Wed Oct 29 18:51:08 2014 daemon.notice netifd: wan (5097): Command failed: Unknown error Wed Oct 29 18:51:08 2014 daemon.notice netifd: wan (5097): Command failed: Unknown error No interface appears on openwrt... Also after this, "ifdown wan" doesn't tear the connection down (light stays up). So somethign works to the point dongle itself get's connected, but clearly something doesn't work still... This is on ar71xx platform with 3.14 kernel...
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