[Freeswitch-users] Freeswitch PRI support

Colton Conor colton.conor at gmail.com
Thu May 11 18:35:44 MSD 2017 

What is the value? Mobile voice plans are expensive (realtive to sip
trunks). Also, call quality is not even G711 in most cases.

I could see the use case is you wanted a mobile backup with GSM for voice
in the case your hardline internet were down, but even then I would think
it would be cheaper and more benefical to get a mobile data backup plan,
and continue to use the SIP trunks over the internet.

I honestly had now clue these large GSM banks existed.

Anyone used them in North America?

On Wed, May 10, 2017 at 10:06 AM, David Villasmil <
david.villasmil.work at gmail.com> wrote:

> I think it's illegal everywhere... but value? there's lots and lots of
> values, it only depends on where you are doing it... :)
> ᐧ
>
> Regards,
>
> David Villasmil
> email: david.villasmil.work at gmail.com
> phone: +34669448337 <+34%20669%2044%2083%2037>
>
> On Wed, May 10, 2017 at 4:12 PM, Raúl Alexis Betancor Santana <
> rbetancor at gmail.com> wrote:
>
>> The only real advantage over a regular SIP trunk from any provider, it's
>> that you could select a plan than MAYBE allow you some sort of flat-rate
>> and not per-minute use plans ... but it doesn't worth the effort and money
>> you have to spend to get that to generate revenue ... also most of celullar
>> carriers withh put some restrictions on the usage of the flat-rate, as all
>> of them have 'fair use' policies.
>> At least on Spain, it's ilegal to resell that kind of traffic and I asume
>> its the same in most of the world.
>>
>> 2017-05-10 15:04 GMT+01:00 Colton Conor <colton.conor at gmail.com>:
>>
>>> So how does this GSM stuff work in the USA? Would I got buy a cell phone
>>> plan from someone like AT&T or T-Mobile, and then insert the SIM into these
>>> devices. The device would then covert the audio from GSM to SIP, and then I
>>> could use it like a SIP trunk?
>>>
>>> What is the advantage of doing this over just buying a pure SIP trunk
>>> from an internet provider?
>>>
>>>
>>>
>>> On Wed, May 10, 2017 at 4:35 AM, David Villasmil <
>>> david.villasmil.work at gmail.com> wrote:
>>>
>>>> There's another chinese brand that has a 32 port, I've used it, works
>>>> pretty well, i think it's "GoIP" or something.
>>>>
>>>> On Wed, May 10, 2017 at 10:39 AM Bipin Patel <bipin at xbipin.com> wrote:
>>>>
>>>>> hi,
>>>>>
>>>>> we use matrix boxes but 4 port ones, they work quiet well
>>>>>
>>>>>
>>>>> Regards,
>>>>> Bipin
>>>>>
>>>>>
>>>>> ------------------------------
>>>>> -------- Original Message --------
>>>>> Subject: Re: [Freeswitch-users] Freeswitch PRI support
>>>>> From: Deepika Yadav <deepikay at iiitd.ac.in> <deepikay at iiitd.ac.in>
>>>>> To: FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
>>>>> <freeswitch-users at lists.freeswitch.org>
>>>>> Date: 5/10/2017, 11:02:49 AM
>>>>>
>>>>> Hi,
>>>>>
>>>>> I searched some gateways online. The ones available at ebay are cheap,
>>>>> the following link shows a gateway supporting 32 SIMS for $859 :
>>>>>
>>>>> http://www.ebay.com/itm/GoIP-32-32-Port-VoIP-GSM-Gateway-wit
>>>>> h-32-External-Antenna-/291811535942
>>>>>
>>>>> However, when I contacted a company called "Matrix Telecom Solution",
>>>>> they gave the quote of $4150 for similar number of SIM support. On asking
>>>>> them to compare the two gateways, they said that the one available at ebay
>>>>> is a Chinese gateway about which they are apprehensive for the quality,
>>>>> warranty and working.
>>>>>
>>>>> Regards,
>>>>> Deepika
>>>>>
>>>>>
>>>>> On Fri, May 5, 2017 at 4:58 PM, Raymond <xxxman2008 at 126.com> wrote:
>>>>>
>>>>>>
>>>>>> HI,
>>>>>>
>>>>>> Regarding this.  i have  asked some question of  module "GSMOpen".
>>>>>>
>>>>>> In fact ,i want to make Freeswitch box as  "GSM VOIP Gateway"  by
>>>>>> using  "gsmopen". But...seems  no one help me . :-(( .   If it worked , can
>>>>>> save more money than  hardware gsm voip gateway ( GOIP ).
>>>>>>
>>>>>> Raymond
>>>>>>
>>>>>>
>>>>>>
>>>>>> At 2017-05-04 17:24:13, "Giovanni Maruzzelli" <gmaruzz at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>> For PRI you use Sangoma or Patton.
>>>>>>
>>>>>> But, why don't you use an hardware gateway sip<->gsm?
>>>>>>
>>>>>> It would save you very big money.
>>>>>>
>>>>>> Check on ebay and google, there are many of them, you put SIMs
>>>>>> inside, and you are good to go.
>>>>>>
>>>>>> -giovanni
>>>>>>
>>>>>>
>>>>>> sent from mobile
>>>>>> cell: +39 347 266 56 18
>>>>>> Giovanni Maruzzelli
>>>>>> OpenTelecom.IT
>>>>>>
>>>>>> Il 04 mag 2017 11:13, "Deepika Yadav" <deepikay at iiitd.ac.in> ha
>>>>>> scritto:
>>>>>>
>>>>>>> Hi,
>>>>>>>
>>>>>>> I am using Freeswitch in an application that initiates conference
>>>>>>> calls amongst 20 users in cellular network (mobile phones in GSM network).
>>>>>>> Currently, for the VOIP-GSM gateway, we are using the service from a
>>>>>>> company called Doorvaani.
>>>>>>>
>>>>>>> But, since, the cost of call estimates to be high and we cannot
>>>>>>> debug the call drops; we are thinking to buy our own PRI card.
>>>>>>>
>>>>>>> I am seeking recommendation on following points:
>>>>>>>
>>>>>>>    1. Which card should I buy that is most easily configurable with
>>>>>>>    the Freeswitch i.e. company and type.
>>>>>>>    2. Reference on how should I start to make Freeswitch configure
>>>>>>>    with the PRI card and start sending and receiving calls. For the current
>>>>>>>    gateway service in use, I simply put the authentication credentials for the
>>>>>>>    corresponding VOIP line offered by the company Doorvaani in the external
>>>>>>>    SIP Profile. In case of PRI, what all changes are needed?
>>>>>>>
>>>>>>> Regards,
>>>>>>> Deepika
>>>>>>>
>>>>>>> --
>>>>>>> Regards
>>>>>>> Deepika
>>>>>>> https://www.iiitd.edu.in/~deepikay/
>>>>>>>
>>>>>>> ____________________________________________________________
>>>>>>> _____________
>>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>>> consulting at freeswitch.org
>>>>>>> http://www.freeswitchsolutions.com
>>>>>>>
>>>>>>> Official FreeSWITCH Sites
>>>>>>> http://www.freeswitch.org
>>>>>>> http://confluence.freeswitch.org
>>>>>>> http://www.cluecon.com
>>>>>>>
>>>>>>> FreeSWITCH-users mailing list
>>>>>>> FreeSWITCH-users at lists.freeswitch.org
>>>>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/free
>>>>>>> switch-users
>>>>>>> http://www.freeswitch.org
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> ____________________________________________________________
>>>>>> _____________
>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>> consulting at freeswitch.org
>>>>>> http://www.freeswitchsolutions.com
>>>>>>
>>>>>> Official FreeSWITCH Sites
>>>>>> http://www.freeswitch.org
>>>>>> http://confluence.freeswitch.org
>>>>>> http://www.cluecon.com
>>>>>>
>>>>>> FreeSWITCH-users mailing list
>>>>>> FreeSWITCH-users at lists.freeswitch.org
>>>>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/free
>>>>>> switch-users
>>>>>> http://www.freeswitch.org
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Regards
>>>>> Deepika
>>>>> https://www.iiitd.edu.in/~deepikay/
>>>>>
>>>>>
>>>>> _________________________________________________________________________
>>>>> Professional FreeSWITCH Consulting Services: consulting at freeswitch.orghttp://www.freeswitchsolutions.com
>>>>>
>>>>> Official FreeSWITCH Siteshttp://www.freeswitch.orghttp://confluence.freeswitch.orghttp://www.cluecon.com
>>>>>
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>>>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-usershttp://www.freeswitch.org
>>>>>
>>>>>
>>>>> ____________________________________________________________
>>>>> _____________
>>>>> Professional FreeSWITCH Consulting Services:
>>>>> consulting at freeswitch.org
>>>>> http://www.freeswitchsolutions.com
>>>>>
>>>>> Official FreeSWITCH Sites
>>>>> http://www.freeswitch.org
>>>>> http://confluence.freeswitch.org
>>>>> http://www.cluecon.com
>>>>>
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>>>>
>>>>
>>>> ____________________________________________________________
>>>> _____________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
>>>> http://confluence.freeswitch.org
>>>> http://www.cluecon.com
>>>>
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>>>>
>>>
>>>
>>> ____________________________________________________________
>>> _____________
>>> Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>> Official FreeSWITCH Sites
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>>>
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>>>
>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
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>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
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> http://www.cluecon.com
>
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