MC870x Direct IP


#1

Hi
I’m trying to use Direct IP with my MC8705 under Debian Wheezy, kernel 3.10.9.
The modem registers fine.

[ 5.959823] usb 1-4: Product: MC8705
[ 5.959884] usb 1-4: Manufacturer: Sierra Wireless, Incorporated
[ 5.959953] usb 1-4: SerialNumber: 35711504055xxxx
[ 6.056142] usbcore: registered new interface driver usbserial
[ 6.057052] usbcore: registered new interface driver usbserial_generic
[ 6.057188] usbserial: USB Serial support registered for generic
[ 6.166970] usbcore: registered new interface driver sierra
[ 6.167111] usbserial: USB Serial support registered for Sierra USB modem
[ 6.168048] sierra 1-4:1.0: Sierra USB modem converter detected
[ 6.168905] usb 1-4: Sierra USB modem converter now attached to ttyUSB0
[ 6.169046] sierra 1-4:1.1: Sierra USB modem converter detected
[ 6.169925] usb 1-4: Sierra USB modem converter now attached to ttyUSB1
[ 6.170134] sierra 1-4:1.2: Sierra USB modem converter detected
[ 6.171019] usb 1-4: Sierra USB modem converter now attached to ttyUSB2
[ 6.171172] sierra 1-4:1.3: Sierra USB modem converter detected
[ 6.171937] usb 1-4: Sierra USB modem converter now attached to ttyUSB3
[ 6.183628] sierra_net 1-4:1.7 wwan0: register ‘sierra_net’ at usb-0000:00:1a.7-4, Sierra Wireless USB-to-WWAN Modem, 7e:dd:cc:23:01:07
[ 6.195037] sierra_net 1-4:1.10 wwan1: register ‘sierra_net’ at usb-0000:00:1a.7-4, Sierra Wireless USB-to-WWAN Modem, 7e:dd:cc:23:02:0a
[ 6.198488] sierra_net 1-4:1.11 wwan2: register ‘sierra_net’ at usb-0000:00:1a.7-4, Sierra Wireless USB-to-WWAN Modem, 7e:dd:cc:23:03:0b
[ 6.199872] usbcore: registered new interface driver sierra_net

Then I use minicom to issue some AT commands:
at+cgdcont=1,“IP”,“A1.net
OK
at$qcpdpp=1,1,“ppp”,“ppp@a1plus.at”
OK
at!scact=1,1
OK
at!scpaddr=1
!SCPADDR: 1,“10.45.29.198”

OK

How do I get this IP address to the wwan0 Interface? DHCP doesn’t work. Can I assign this IP as a static ip to the wwan0 Interface? I tried that, and after Setting the Default route to dev wwan0 there was no Internet Connection.
There must be a Manual or howto. I can’t find it.
Can anoybody help me please?
Best regards
Marcel


#2

please refer to update in [url]https://forum.sierrawireless.com/t/development-tools/6686/4]

thx