[asterisk-r2] chan_dahdi Trying to dial out in a non-idle channel (cas=0x0C)

Moises Silva moises.silva at gmail.com
Sat Nov 28 18:32:27 CST 2009


Just a few extra cmts and one question ...

On Sat, Nov 28, 2009 at 7:06 PM, Josue _ <neojos at hotmail.com> wrote:

>  Solved!
>
> The problem was the damn balun that converts from G.703 to RJ45
>

The balun does impedance matching, is not to convert from G.703 to RJ45, is
make the impedance matching between unbalanced coaxial cables (75ohm) to
120ohm twisted pair cables.


> Telmex did sent a guy, and we had to use a different pair of coax to probe
> the line so I start suspecting that maybe somenthing where wrong with coax.
>

Did you replace the balun for another of the same brand and same
characteristics? Which balun is this?

-- 
Moises Silva
Software Developer
Sangoma Technologies Inc. | 50 McIntosh Drive, Suite 120, Markham ON L3R 9T3
Canada
t. 1 905 474 1990 x 128 | e. moy at sangoma.com
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