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

[Roberto Fichera]

On 08/04/2014 03:03 PM, David Duffett wrote:
>
> Please come back to let us know if this actually does fix the issue.
>

So far so good the external voltage supply for the OpenVOX card has arrived and I can confirm
that the BT Versatility PBX worked like a charm. DAHDI channel has been configured in PtP mode.

Cheers,
Roberto Fichera.

> On 4 Aug 2014 14:36, "Roberto Fichera" <kernel at tekno-soft.it <mailto:kernel at tekno-soft.it>> wrote:
>
>     On 08/04/2014 01:21 PM, David Duffett wrote:
>>
>>     If the OpenVox card can supply the voltage, then it will a configuration option (probably in hardware, like some
>>     jumpers) of the card itself.
>>
>
>     Yep! The OpenVOX card has a jumper for each port and a connector where to insert the external voltage supply device.
>
>>     I was going to point you to the Xorcom Astribank, which I know supplies the required voltage.
>>
>
>     Ah! Ok! I was thinking you was giving me something like a temporary solution for supply the voltage to the PBX.
>
>     Cheers,
>     Roberto Fichera.
>
>>     All the best,
>>
>>     David
>>
>>     On 4 Aug 2014 13:16, "Roberto Fichera" <kernel at tekno-soft.it <mailto: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 <mailto: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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>>
>>
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>>
>
>
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