[asterisk-r2] every 3 calls fails 1 call

[Charles Petrillo]

Hi Carlos,

I havent seen your first email. So maybe you already have tried what I
am going to sugest.

What version of Asterisk, Dahdi, and R2 library you are using?
If all of your settings are ok, you should try to find a pattern to
your problem.

Try calling a regular line (not a call center) many times. Make sure
the other side is someone with a basic understanding of telephony.

Before Asterisk, what did you had? A regular PBX? Have you tried
turning it on again see if the problem presents in the same way?

These days you never now what is on the other side as far wich
technology they are using.

KR,
Charles

On Mon, May 21, 2012 at 5:56 PM, Carlos Rodriguez Alcala
<carlos.rav at gmail.com> wrote:
>  Hi all,
>
> I have 1 card with 1 E1 conecting a PBX and a PSTN(named COPACO from
> Paraguay), the calls sometimes just don´t "call", I had the problem that the
> numbers of digits to dial are variable, and then MOY(Moises Silva) wrotte me
> the solutions, but  some 1 of 3 calls always fail.
>
>
> In this example I called to a call center of a bank, for three times , the
> third time the call fail.
> My asterisk log
> -------------------
>
>  -- Called DAHDI/R1/6171000
>
> MFC/R2 call has been accepted on forward channel 11
>
>     -- DAHDI/11-1 is ringing
>
>     -- DAHDI/11-1 is making progress passing it to DAHDI/43-1
>
> MFC/R2 call has been answered on channel 11
>
>     -- DAHDI/11-1 answered DAHDI/43-1
>
> Chan 43 - Far end disconnected. Reason: Normal Clearing
>
> MFC/R2 call disconnected on channel 43
>
>     -- Executing [h at salida:1] Hangup("DAHDI/43-1", "") in new stack
>
>   == Spawn extension (salida, h, 1) exited non-zero on 'DAHDI/43-1'
>
>     -- Hungup 'DAHDI/11-1'
>
>   == Spawn extension (salida, 6171000, 5) exited non-zero on 'DAHDI/43-1'
>
> MFC/R2 call end on channel 43
>
>     -- Hungup 'DAHDI/43-1'
>
> MFC/R2 call end on channel 11
>
> -------------------
>
> The channel 11 Log
>
> http://pastebin.com/CHGhMMe8
>
> How can I know why the answers doesn´t complete?
>
>
>
>
> ------------------------------------
>
> There are any documentation of what´s the X? or any about all parameters on
> file r2proto.conf
> (http://code.google.com/p/openr2/source/browse/branches/release-1-fwd-hang/doc/r2proto.conf?spec=svn230&r=230)
>
>
>
> --
> Atentamente,
>
> Carlos Rodríguez Alcalá Villagra
>
>
> --
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