All Questions
4
questions
3
votes
1
answer
2k
views
Manually dialling a USB modem on windows/linux
I have been trying to setup up a 4g usb modem with my raspberry pi running raspbian (this post is not specific to Raspberry Pi as I run into same problem on windows later on). The modem is recognized ...
- 203
0
votes
2
answers
3k
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pppd started by wvdial does nothing
I'm trying to get GPRS modem working under Linux.
For some of the ISPs it worked fine, but for one of them the process stucks right after starting the pppd.
The log looks like this:
--> WvDial: ...
- 293
1
vote
0
answers
961
views
USB Modem not getting connected after resetting using usb_modeswitch
I have a requirement that I need to first unmount and then mount again the 3G internet modem on ubuntu 12.04 without removing it physically. The modem model is Huawei E173u. So far, I have tried this ...
- 113
1
vote
1
answer
6k
views
Randomly getting "NO CARRIER" from Huawei 3G modem under linux
I'm using a huawei 3G modem under linux. After using NetworkManager for some time, I now use wvdial to talk to the modem and start pppd: i added a udev rule so wvdial starts automatically when the usb ...
- 1,320