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Ok. It´s working. Using mfcr2_metering_pulse_timeout=2000 in
openr2 and clear_back_persistence_check=2000 in unicall as well.<br>
<br>
But... (always has a but...) <br>
<br>
There are some extensions in PABX which the colletc calls are
permited. In these cases it doesn´t do the double answer.<br>
And,... the variable MFCR2_CATEGORY is always the same:
national_subscriber... the TelCo is not changing its value.<br>
I´m trying to talk to TelCo to change, but I don´t believe. And,
sincerely, the ideal is to implement the solution without talking with
TelCo and PABX maintanaince.<br>
The transparent form is the ideal. <br>
<br>
One solution could be do the bouble answer in Asterisk, based in the
destination extension. I tried answer - hangup - answer and dial the
extension. But just after the hangup Asterisk ends the call. Flash()
only in FXO lines. Is there any other technique to simulate the double
answer in Asterisk?<br>
<br>
A sugestion: simply bypass the ANSWER - CLEAR BACK - ANSWER from E1
PABX to E1 TelCo. Transparently, if it occurs between the
mfcr2_metering_pulse_timeout time. At this manner the colletc call
policy could be stayed at the PABX (totally transparent!).<br>
<br>
It´s another problem. Time to change the title?<br>
<br>
Paulo Angonese<br>
<br>
<br>
Moises Silva escreveu:
<blockquote
cite="mid:c4d05cbe0904011123y68a86136qd889775fe2360be8@mail.gmail.com"
type="cite">
<pre wrap="">Just add this:
mfcr2_metering_pulse_timeout=2000
Moy
On Wed, Apr 1, 2009 at 2:05 PM, Paulo Angonese <a class="moz-txt-link-rfc2396E" href="mailto:angonese@gmail.com"><angonese@gmail.com></a> wrote:
</pre>
<blockquote type="cite">
<pre wrap=""> Hi. I´m new in this list.
I'm trying to put an Asterisk betwen an Ericsson MD110 and the TelCo
(Brasil Telecom).
The problem is collect calls blocked by the MD110. It uses the double
answer technique. When Asterisk, using OpenR2, receives the CLEAR BACK ,
call drops immediatly. One solution is to program the MD110 allowing the
collect calls, and use the use the mfcr2_allow_collect_calls=no or
mfcr2_double_answer=yes in Asterisk, I know. But I can´t (and I don´t want)
ask to MD110 maintaince to do this.
The solution using Unicall is to change
mfcr2->clear_back_persistence_check in mfcr2.c to a value like 2000 (two
seconds in my case).
How can I do this using OpenR2?
Thanks
Paulo Angonese
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