FÓRUM DigiVoice

Fórum de Suporte Digivoice

Você não está logado.

#1 17/05/2012 17:52:43

winet
Membro

CB3000 TDMOE - DAHDI 2.6.1 - BINA/CID BRASIL (ETSI DTMF)

Verifiquei no Site da Asterisk que houve correções para Operação do Bina Brazil ...

Nós usamos ETSI DTMF para o Caller ID ...

https://issues.asterisk.org/view.php?id=9096

Summary     0009096: [patch] DTMF CID without polarity reversal implementation in wctdm for Denmark, Brazil, etc
Description     Caller id signaling in Denmark, Brazil and other places is done through DTMF tones before the first ring, without polarity reversal to indicate the start of incoming data. Currently wctdm can only detect dtmf callerid if there is a polarity reversal before the dtmf digits, so it's not working in some countries.

This uses the idea reported in bug id 9 for wcfxo, but implements it in wctdm. It fakes a polarity reversal so that the code already in chan_zap can take that and pass it through the dtmf bit.

To use, patch and build the zaptel part, load the module with option dtmf=1. Then use the following in zapata.conf:
callerid=asreceived
usecallerid=yes
cidsignalling=dtmf
hidecallerid=no
cidstart=polarity

Works fine in Brazil, on a Telemar line.
Additional Information     Pretty good information and most of the dtmf callerid code is in:
http://bugs.digium.com/view.php?id=9 [^]


==========================

Mas pelo que vi só foi implementado para o modulo wctdm ...

options wctdm opermode=BRAZIL

Impedâncias:
BRAZIL , 0, 0, 0, 0, 0, 0, 0x3, 0,

============================

Existe algo similar que possa ser feito com o dahdi_dynamic_eth e o CB3000 ?

Offline

 

Rodapé do fórum

Powered by PunBB
© Copyright 2002–2005 Rickard Andersson