[asterisk-ss7] Consultant needed for Asterisk + ss7 + digium cards

[Camilo Echeverry]

This happened to me once. we where using 16 E1 with the same pointcode
(using 4x 4E1 digium card).

The problem happened because somebody connected the cables in the wrong
order.

You could check that.

You can also check the CIC numbering.

Bellow is an example of cic numbering using port16 as signalling port

  Cable (E1) Start CIC END CIC  1 1 15  (16 is for signalling)  1 17 31  2
33 63  3 65 95  4 97 127  5 129 159  6 161 191  7 193 223  8 225 255  9 257
287  10 289 319  11 321 351  12 353 383  13 385 415  14 417 447  15 449 479
16 481 511

Cheers.

Camilo.




On Fri, Aug 16, 2013 at 12:29 AM, Matteo Pelati <matteo at bubbly.net> wrote:

>  Hello,
>
>  We are having problems with our Asterisk + SS7 + Digium cards deployment
> in India. Some calls are silent and no audio is heard from the user. We are
> looking for a consultant who will be able to help us with this.
>
>  Thanks
> Matteo
>
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-- 
Camilo A. Echeverry J.
301 7553789
---------------------------------
Y todo lo que hagáis, hacedlo de corazón, como para el Señor y no para los
hombres.

Colonences 3:23
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