Hi,
I am trying to install an E3131 on my raspbian (Linux raspberrypi 3.12.35+ #730 PREEMPT Fri Dec 19 18:31:24 GMT 2014 armv6l GNU/Linux) without luck.
I tried this guide and I get the following:
1. Initially when I connect the dongle I have the device in /dev/sr0 and the code:
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pi@raspberrypi:~$ lsusb
......
Bus 001 Device 010: ID 12d1:15ca Huawei Technologies Co., Ltd.
2. I execute the command as indicated:
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pi@raspberrypi:~$ sudo /usr/bin/sg_raw /dev/sr0 11 06 20 00 00 00 00 00 01 00
SCSI Status: Good
Sense Information:
sense buffer empty
pi@raspberrypi:~$ lsusb
.....
Bus 001 Device 011: ID 12d1:1506 Huawei Technologies Co., Ltd. E398 LTE/UMTS/GSM Modem/Networkcard
3. Now, I get a new interface, wan0, not eth1...It does not have any IP:
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wwan0 Link encap:Ethernet HWaddr 5e:ce:de:f2:c7:05
inet addr:192.168.123.100 Bcast:192.168.123.255 Mask:255.255.255.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
4. I manually assign it a static ip, but there is no web server I can access afterwards:
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wwan0 Link encap:Ethernet HWaddr 5e:ce:de:f2:c7:05
inet addr:192.168.1.1 Bcast:192.168.1.255 Mask:255.255.255.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Any ideas? I have already spent a lot of time on this and I feel like giving up...
Thanks,
Dan