GSM Gateway management

Hello everyone,

I am new here , I was wondering if it is possible to install asterisk on a GSM gateway to manage the gateway that has TELIT and WAVECOME GSM modules.

Managing includes routing rules, managing the sim cards etc all functions of a sim server.

  1. What operating system does your GSM gateway run?

  2. Are the GSM hardware modules supported under Linux?

  3. What do you mean by “all functions of a SIM server”?

Antony.

Hello Antony and thanks for your reply,

  1. What operating system does your GSM gateway run?
  • Debian.
  1. Are the GSM hardware modules supported under Linux?
  • GSM modules are Wavecom and TELIT.
  1. What do you mean by “all functions of a SIM server”?
  • A sim server can manage sim cards by applying rules on them, like time to be assigned, number of attempts per sim card, create intercalling between sim cards , generate incomming calls on sim cards, etc, same functions as on DINSTAR or TELES( Simberry) simservers.
  1. What operating system does your GSM gateway run?
  • Debian.

I certainly expect you can install Asterisk on it, then.

  1. Are the GSM hardware modules supported under Linux?
  • GSM modules are Wavecom and TELIT.

Well, if these are working on the system already running Debian, then I assume
the answer to my question is “yes”. I’m not sure which Asterisk modules oyu
would need to build / load / configure to work with such devices, though.

If you can provide more hardware details of what these things are (eg: output
of lsusb or lspci, kernel modules already loaded by whatever software is
currently using them, etc) then someone may be able to comment.

  1. What do you mean by “all functions of a SIM server”?
  • A sim server can manage sim cards by applying rules on them, like time to
    be assigned, number of attempts per sim card, create intercalling between
    sim cards , generate incomming calls on sim cards, etc.

Assuming you can find an appropriate channel driver for Asterisk to be able to
talk to these, then I expect you can implement all the above functions in your
dialplan or with some trivial external scripts.

Remember that Asterisk itself does nothing “useful” until you have created a
dialplan and told it what you want it to do. It’s like a plumber’s toolbox -
all the things you need to install a heating system are there, but you have to
put the parts together.

Antony.

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