[Freeswitch-users] running mod_gsmopen on a separate system

Daniel Ivanov sertys at gmail.com
Wed May 13 17:02:04 MSD 2015


Yeah, that is what we do basically. Get our modems hooked to a raspberry pi
with freeswitch and route the calls&sms via sip to the endpoints.

Giving it a little thought though gave me that :
http://usbip.sourceforge.net/

It's a simple encapsulation of usb messaging over IP which is transferred
to a kernel module acting as a virtual host controller. Haven't tested it,
but be sure to post some feedback if you give it a spin.

On Wed, May 13, 2015 at 2:32 PM, Giovanni Maruzzelli <gmaruzz at gmail.com>
wrote:

> A separate instance of Freeswitch on second machine, and two machines talk
> each other via sip.
> -giovanni
>
> sent from my mobile,
> Giovanni Maruzzelli
> cell: +39 347 266 56 18
> On May 13, 2015 1:22 PM, "Mietek Sześniak" <mietekszczesniak2503 at gmail.com>
> wrote:
>
>> I'd like to use FreeSWITCH as my private bridge between SIP and GSM.
>>
>> However, I consider USB modems to be a security threat, since they
>> frequently have their own storage (can work as pendrives), have a black-box
>> baseband and are hardly ever patched.
>>
>> For that reason, I'd like to connect my USB modem to a separate machine
>> (maybe an OpenWRT router) and connect that machine to my main FreeSWITCH
>> machine over Ethernet.
>>
>> How would I set that up? Can mod_gsmopen be run alone, or would I have to
>> install a separate instance of FreeSWITCH on that second machine?
>>
>> Thanks!
>>
>> PS. I'm still trying to wrap my head around FreeSWITCH, so please be
>> forgiving. :)
>>
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>
> _________________________________________________________________________
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> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
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>
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