3
votes
Accepted
Linux, GSM, nmcli - working with two GSM Modems and connections
OK, I have solved the problem by digging in nmcli and mmcli docs with a use of python.
So basically, USB modem connections in nmcli are not by default binded to a specific device, as the port (i.e. /...
- 61
3
votes
Linux, GSM, nmcli - working with two GSM Modems and connections
There are a shell script (based on the nmcli command) posted on this blogpost. it is very simple :
Connect the first modem then run:
nmcli -p con
Replace the UUID and the connection name on the ...
- 3,760
3
votes
NetworkManager fails to start gsm connection
I'm late for the party here (troubleshooting a related issue), but it seems that the SIM card is locked in the above printout:
Status | lock: 'sim-pin'
| unlock retries: 'sim-pin ...
- 1,777
2
votes
How can I make USSD call from laptop?
In general, no. USSD is a mobile network protocol, and requires that you are connected to a mobile network. Smart phone obviously are, but laptops generally aren't.
However, if your laptop has a 3G/...
- 8,175
1
vote
Accepted
Can Asterisk use GSM PCIe card for Dial out or Dial in?
Yes, you can
Options are:
Chan_dongle - obsolete, may require older asterisk version to compile
Chan_modem - even older
Sip GSM gateways. External hardware devices accessible via network
- 1,385
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