[asterisk-users] Connecting Asterisk and BT Versatility PBX via NT BRI port

David Duffett dduffett at digium.com
Mon Aug 4 06:21:27 CDT 2014


If the OpenVox card can supply the voltage, then it will a configuration
option (probably in hardware, like some jumpers) of the card itself.

I was going to point you to the Xorcom Astribank, which I know supplies the
required voltage.

All the best,

David
On 4 Aug 2014 13:16, "Roberto Fichera" <kernel at tekno-soft.it> wrote:

>  On 08/03/2014 04:37 PM, David Duffett wrote:
>
> Does the BT Versatility system you are trying to connect require a voltage
> on the line, which it would normally get from the BT connection?
>
>  Some BRI equipment does, and some does not, and it may be the Panasonic
> system you refer to is happy without the voltage, while, perhaps, the BT
> Versatility needs it.
>
>  If you find out that it does need the voltage, I do not think the
> OpenVox card you mentioned will supply it, but I can point you to a
> solution if required.
>
>
> Just checked if the BT Versatility takes or not the voltage from the NT-1
> and it does! So the problem looks really this!
>
> Can you point me to how supply voltage to the PBX while I'm waiting the
> given OpenVox adapter being delivered?
>
> Cheers,
> Roberto Fichera.
>
>
>  All the best,
>
>
>
> On Sunday, August 3, 2014, Mc GRATH Ricardo <mcgrathr at mail2web.com> wrote:
>
>> Hi, it seems have problem with physical issue layer 1, first check wiring
>> connection, by the way  you can check with card led (If ISDN  plugs into
>> the port, the LED will not blink, but in red color.) after  dahdi alarm
>> status, and dahdi restart command.
>> At last should be signalling mode to signalling = bri_cpe_ptmp
>> Good luck
>>
>> Mc GRATH Ricardo
>> E-Mail mcgrathr at mail2web.com
>> --
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