[asterisk-r2] openR2 - falha em algumas ligaçoes

Alexandre Cavalcante Alencar alexandre.alencar at gmail.com
Tue Nov 4 07:57:39 CST 2008


Hi all,

João, can you change a param and check again?

; before
mfcr2_get_ani_first=no

; after
mfcr2_get_ani_first=yes

As per [1], Oi (Telemar) get ANI digits first. And if you can, make the test
using r2test so we can have a clean testbed.

[1] http://www.soft-switch.org/unicall/installing-mfcr2.html

Best Regards.


On Tue, Nov 4, 2008 at 6:45 AM, Joao Carlos Moura <jmoura at crdusa.net> wrote:

>  Olá pessoal, instalei o pacote OpenR2 em um servidor Debian 4.0-r5 com
> asterisk 1.4.
> Nao tive nenhum problema com compilação e aparentemente não acontece nenhum
> erro.
> O problema que enfrento é que em algumas ligações que não completam.
> Habilitei o debug e verifiquei que no momento da falha, onde era para
> enviar o número discado digito
> por digito e pára no primeiro e fica até dar timeout.
> Conversei com o Alexandre e ele me deu algumas sugestões, entre elas
> atualizar o pacote.
> Esse procedimento ainda nao fiz
>
> Envio minha configuração e um debug que falhou a chamada.
> Agradeço a ajuda
>
> João Carlos Moura
>
>  Debian
> Asterisk 1.4.22
> OpenR2 version: 0.1.1, revision: 79
>
> zapata.conf
> [channels]
> usecallerid=yes
> callwaiting=yes
> usecallingpres=yes
> callwaitingcallerid=yes
> threewaycalling=yes
> transfer=yes
> canpark=yes
> cancallforward=yes
> callreturn=yes
> echocancel=yes
> echotrainning=yes
> echocancelwhenbridged=yes
>
> signalling=mfcr2
> mfcr2_variant=br
> mfcr2_get_ani_first=no
> mfcr2_max_ani=20
> mfcr2_max_dnis=20
> mfcr2_category=national_subscriber
> mfcr2_logdir=span1
> mfcr2_logging=all
>
> group=1
> callgroup=1
> pickupgroup=1
> callerid=asreceived
> context=from-pstn
>
> channel => 1-15,17-31
> zaptel.conf                              ;  E1 da Oi
> span=1,1,0,cas,hdb3
> cas=1-15:1101
> dchan=16
> cas=17-31:1101
> loadzone = br
> defaultzone= br
>
>
> Debug que falhou a chamada
>
>     -- Executing [POP121211724 at to-pstn:1]
> SetCDRUserField("SIP/192.168.0.5-b7000480", "POP121211724") in new stack
>     -- Executing [POP121211724 at to-pstn:2] Dial("SIP/192.168.0.5-b7000480",
> "ZAP/g1/21211724|60|Ct") in new stack
> [Nov  1 06:28:10] DEBUG[2771]: chan_dahdi.c:956
> dahdi_r2_get_channel_category: no MFC/R2 category specified for chan
> Zap/1-1, using default National Subscriber
> [Nov  1 06:28:10] DEBUG[2771]: chan_dahdi.c:1209 dahdi_r2_write_log: Chan 1
> - Attempting to make call (ANI=9009, DNIS=21211724, category=National
> Subscriber)
> [Nov  1 06:28:10] DEBUG[2771]: chan_dahdi.c:1209 dahdi_r2_write_log: Chan 1
> - ABCD Tx >> [SEIZE] 0x00
> [Nov  1 06:28:10] DEBUG[2771]: chan_dahdi.c:1209 dahdi_r2_write_log: Chan 1
> - ABCD Raw Tx >> 0x01
>     -- Called g1/21211724
> [Nov  1 06:28:10] DEBUG[2771]: chan_dahdi.c:4370 dahdi_handle_event: bits
> changed in chan 1
> [Nov  1 06:28:10] DEBUG[2771]: chan_dahdi.c:1209 dahdi_r2_write_log: Chan 1
> - Bits changed from 0x08 to 0x0C
> [Nov  1 06:28:10] DEBUG[2771]: chan_dahdi.c:1209 dahdi_r2_write_log: Chan 1
> - ABCD Rx << [SEIZE ACK] 0x0C
> [Nov  1 06:28:10] DEBUG[2771]: chan_dahdi.c:1209 dahdi_r2_write_log: Chan 1
> - Sending DNIS digit 2
> *[Nov  1 06:28:10] DEBUG[2771]: chan_dahdi.c:1209 dahdi_r2_write_log: Chan
> 1 - MF Tx >> 2 [ON]
> [Nov  1 06:28:16] DEBUG[2771]: chan_dahdi.c:3170 dahdi_hangup:
> disconnecting MFC/R2 call on chan 1
> [Nov  1 06:28:16] DEBUG[2771]: chan_dahdi.c:1209 dahdi_r2_write_log: Chan 1
> - ABCD Tx >> [CLEAR FORWARD] 0x08
> [Nov  1 06:28:16] DEBUG[2771]: chan_dahdi.c:1209 dahdi_r2_write_log: Chan 1
> - ABCD Raw Tx >> 0x09*
>     -- Hungup 'Zap/1-1'
>   == Spawn extension (to-pstn, POP121211724, 2) exited non-zero on
> 'SIP/192.168.0.5-b7000480'
> [Nov  1 06:28:16] DEBUG[2636]: chan_dahdi.c:1209 dahdi_r2_write_log: Chan 1
> - Bits changed from 0x0C to 0x08
> [Nov  1 06:28:16] DEBUG[2636]: chan_dahdi.c:1209 dahdi_r2_write_log: Chan 1
> - ABCD Rx << [IDLE] 0x08
> [Nov  1 06:28:16] DEBUG[2636]: chan_dahdi.c:1209 dahdi_r2_write_log: Chan 1
> - Call ended
> [Nov  1 06:28:16] DEBUG[2636]: chan_dahdi.c:1209 dahdi_r2_write_log: Chan 1
> - ABCD Tx >> [IDLE] 0x08
> [Nov  1 06:28:16] DEBUG[2636]: chan_dahdi.c:1209 dahdi_r2_write_log: Chan 1
> - ABCD Raw Tx >> 0x09
> [Nov  1 06:28:16] NOTICE[2636]: chan_dahdi.c:1065 dahdi_r2_on_call_end:
> MFC/R2 call en
>
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-- 
Alexandre C Alencar (Skarmeth)
http://blog.alexandrealencar.net/
http://www.alexandrealencar.net/
http://people.debian-ce.org/skarmeth/
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