[asterisk-r2] Data Call

[Alexandre Cavalcante Alencar]

Hi Guilerme,

On Tue, Jan 20, 2009 at 8:16 PM, Guilherme Loch Waltrick Góes <
glwgoes at gmail.com> wrote:

> Back on topic:
> The PSTN side is connected to Embratel MFC/R2, they told me that the
> reserved the last 4 timeslots to datacalls and I must place
> the videoconference call on those timeslots. Those conferences are
> point-to-point between Brasil-Japan and Brasil-France.
>

If you are sure you have a R2 link in the PABX, you must have another device
before the PABX itself to make the use of BRI device possible.

So, I think you have some kind of De-muxer to take the 4 timeslots of the E1
circuit (as of you telco side).


> The videoconference station is ISDN BRI based, so it can't be connected to
> regular POTS lines.
>

And can't be connected to R2 link's too. So, by the way you described you
scenario, it's not working (as you described to us).



>
> I don't think I need any specific ISDN facilities because this setup is
> already working with a Siemens PBX.
>

If you have a ISDN device, you do for sure.

Review this setup and describe it to us as correct as possible so we can
help you.


>
> Best regards and sorry if I was rude, that was not my intention.
>
> Guilherme Loch Góes
>
> Notícias e Fórum sobre VoIP com software livre:
> http://www.voipexperts.com.br
>
>
> On Tue, Jan 20, 2009 at 9:01 PM, Moises Silva <moises.silva at gmail.com>wrote:
>
>> The real funny thing is that both, Alexandre and I asked questions and
>> did observations which you did not answer. If you need help you will
>> need to improve your reading skills.
>>
>> Moy
>>
>> On Tue, Jan 20, 2009 at 5:38 PM, Guilherme Loch Waltrick Góes
>> <glwgoes at gmail.com> wrote:
>> > The funny thing is: it's a client setup that is already working
>> replacing
>> > Asterisk with a Siemens PBX.
>> > Guilherme Loch Góes
>> >
>> > Notícias e Fórum sobre VoIP com software livre:
>> > http://www.voipexperts.com.br
>> >
>> >
>> > On Tue, Jan 20, 2009 at 7:09 PM, Alexandre Cavalcante Alencar
>> > <alexandre.alencar at gmail.com> wrote:
>> >>
>> >> Hi Guilherme,
>> >>
>> >> On Tue, Jan 20, 2009 at 5:09 PM, Guilherme Loch Waltrick Góes
>> >> <glwgoes at gmail.com> wrote:
>> >>>
>> >>> I have the following scenario;
>> >>> ------------                  ----------------
>> >>>  -------------------------------------------
>> >>> | PSTN | <--- R2 ---> | Asterisk | <--- ISDN BRI ---> | Polycom
>> VideoConf
>> >>> Station |
>> >>> ------------                  ----------------
>> >>>  --------------------------------------------
>> >>
>> >> If you plug this VideoConf device to a analog line it will works?
>> >>
>> >>>
>> >>> Can libOpenR2 handle the data calls from the Polycom Videoconf ?
>> >>
>> >> If this use ISDN specific facilities to do something,  it will not
>> work.
>> >>
>> >>>
>> >>> Best Regards,
>> >>> Guilherme Loch Góes
>> >>>
>> >>
>> >>
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>>
>>
>> --
>> "I do not agree with what you have to say, but I'll defend to the
>> death your right to say it." Voltaire
>>
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>
>
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