[Asterisk-Users] Brazilian Protocol

[Daniel Bichara]

Marcio,

Marcio Gomes wrote:

>
>> You need a R2 converter. R2lib is "under construction".
>>
>>> - When in PRI (Primary Rate ISDN), does it support CSS7 DSS1 ?
>>> - Is asterisk pabx enough to implement these protocols o  we need 
>>> other drivers/software?
>>> - Do you know if any brazilian telco (Telemar, Vesper, Embratel, 
>>> GVT, Telefonica, BRT, etc)  supports custumers with you hardware? 
>>
>>
>>
>> GVT supports E1/ISDN.
>
>
>
> What is the ISDN Sinalization from GVT, I think using PRI  Lines with 
> telco in Brazil,  we will have comaptibility with Digium Borads!
> Is it correct ?

A GVT oferece linhas E1/ISDN-PRI. Historicamente, o Brasil adotou a 
sinalização R2Digital como padrão para circuitos E1 e a maioria das 
Operadoras não oferecem outra sinalização. Na minha experiência: a BrT, 
Embratel e Telemar oferecem apenas R2Digital. A Telefônica, sob consulta.

Daniel

>
>
> Best Regards,
>
> []s
> Marcio Gomes
>
>
>>
>> Daniel
>>
>>>
>>>
>>> Can you help me?
>>>
>>>
>>> Thanks in advance
>>
>>
>>
>>
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