1 |
Am 08.03.23 um 21:51 schrieb Security: |
2 |
> On Wed, 8 Mar 2023 15:31:02 +0100 |
3 |
> hitachi303 <gentoo-user@××××××××××××××××.de> wrote: |
4 |
> |
5 |
>> Hello everyone, |
6 |
>> |
7 |
>> I am trying to get my Huawei ME936 LTE/HSDPA+ 4G modem running. It is |
8 |
>> build in the laptop. |
9 |
>> |
10 |
>> #lsusb | grep -i huawei |
11 |
>> Bus 003 Device 002: ID 12d1:15bb Huawei Technologies Co., Ltd. ME936 |
12 |
>> LTE/HSDPA+ 4G modem |
13 |
>> |
14 |
>> #lspci | grep -i huawei |
15 |
>> - nothing - |
16 |
>> |
17 |
>> #dmesg | grep -i huawei |
18 |
>> [ 0.869910] usbcore: registered new interface driver huawei_cdc_ncm |
19 |
>> [ 1.960760] usb 3-4: Product: HUAWEI Mobile Broadband Module |
20 |
>> [ 1.962533] usb 3-4: Manufacturer: Huawei Technologies Co., Ltd. |
21 |
>> |
22 |
>> #ifconfig -a |
23 |
>> lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 |
24 |
>> inet 127.0.0.1 netmask 255.0.0.0 |
25 |
>> inet6 ::1 prefixlen 128 scopeid 0x10<host> |
26 |
>> loop txqueuelen 1000 (Lokale Schleife) |
27 |
>> RX packets 2096 bytes 167808 (163.8 KiB) |
28 |
>> RX errors 0 dropped 0 overruns 0 frame 0 |
29 |
>> TX packets 2096 bytes 167808 (163.8 KiB) |
30 |
>> TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 |
31 |
>> |
32 |
>> sit0: flags=128<NOARP> mtu 1480 |
33 |
>> sit txqueuelen 1000 (IPv6-nach-IPv4) |
34 |
>> RX packets 0 bytes 0 (0.0 B) |
35 |
>> RX errors 0 dropped 0 overruns 0 frame 0 |
36 |
>> TX packets 0 bytes 0 (0.0 B) |
37 |
>> TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 |
38 |
>> |
39 |
>> wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 |
40 |
>> [... some info about my wifi ...] |
41 |
>> |
42 |
>> wwp0s20f0u4c2: flags=4098<BROADCAST,MULTICAST> mtu 1500 |
43 |
>> ether 02:2c:80:13:92:63 txqueuelen 1000 (Ethernet) |
44 |
>> RX packets 0 bytes 0 (0.0 B) |
45 |
>> RX errors 0 dropped 0 overruns 0 frame 0 |
46 |
>> TX packets 0 bytes 0 (0.0 B) |
47 |
>> TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 |
48 |
>> |
49 |
>> |
50 |
>> ofono is set as a use flag |
51 |
>> |
52 |
>> I am using net-wireless/iw-5.9 for https://techship.com/faq/how-to-activate-the-data-connection-for-huawei-cellular-modules-over-the-usb-network-interface-in-linux/ |
53 |
> my wifi and as far as I understand |
54 |
>> this should be working with a modem as well. |
55 |
>> |
56 |
>> net-dialup/ppp-2.4.9-r8 is installed. smstools are not. Would I need |
57 |
>> them for data transfer? |
58 |
>> |
59 |
>> I didn't find a guid at the gentoo wiki. Where could I find something? |
60 |
>> Am I missing something obvious? |
61 |
>> |
62 |
>> Thanks for the help. |
63 |
>> |
64 |
> |
65 |
> Did you check out the generic guide[1] for USB WWAN modems? It looks pretty consistent from when I set up a Gobi 3G card years ago. I got lazy and use tethering. |
66 |
> |
67 |
> This FAQ[2] walks you through a manual configuration of a Huawei WWWAN to test the concept. |
68 |
> |
69 |
> You will need to know you SIM PIN if used and certainly your APN for your Cell Provider. |
70 |
> |
71 |
> That ww* interface is auto-created and can be used with different configuration/managnement tools[3]. |
72 |
> |
73 |
> Good Luck! |
74 |
> |
75 |
> [1] https://wiki.gentoo.org/wiki/USB_mobile_broadband_modem |
76 |
> |
77 |
> [2] https://techship.com/faq/how-to-activate-the-data-connection-for-huawei-cellular-modules-over-the-usb-network-interface-in-linux/ |
78 |
> |
79 |
> [3] https://unix.stackexchange.com/questions/159086/difference-between-ppp0-vs-wwan0 |
80 |
> |
81 |
|
82 |
|
83 |
Thanks for this. |
84 |
|
85 |
The wiki [1] showed I am missing |
86 |
<*> USB driver for GSM and CDMA modems |
87 |
|
88 |
So now there are /dev/ttyUSB0 to /dev/ttyUSB3 |
89 |
|
90 |
Does this mean I don't need the mode_switching stuff, since the modem is |
91 |
already there? |
92 |
|
93 |
Also usb_modeswitch is in portage. This is not mentioned in the wiki. |
94 |
Might this part be outdated? |
95 |
|
96 |
/etc/wvdial.conf |
97 |
[Dialer Defaults] |
98 |
Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 |
99 |
Modem Type = Analog Modem |
100 |
; Phone = <Target Phone Number> |
101 |
ISDN = 0 |
102 |
; Username = <Your Login Name> |
103 |
Init1 = ATZ |
104 |
; Password = <Your Password> |
105 |
Modem = /dev/ttyUSB0 |
106 |
Baud = 9600 |
107 |
|
108 |
Does it matter it says "Analog Modem"? |
109 |
|
110 |
Does using wvdial result in no need to use minicom like mentioned in [2]? |