[asterisk-r2] openR2 - falha em algumas ligaçoes

[Joao Carlos Moura]

Ola 
ainda tenho problema com as ligações.
Em média duram 2 minutos e caem. 

Alterei o arquivo /usr/etc/r2proto.conf na linha 
timers.cas_persistence_check=500
para 
timers.cas_persistence_check=3000 e não resolveu.
Fiz essa alteração porque com o unicall isso resolveu o problema.
Esse eh o log no exato momento do corte.

[Nov  5 12:28:53] NOTICE[2548] chan_dahdi.c: Chan 1 - Far end disconnected. Reason: Normal Clearing
[Nov  5 12:28:53] NOTICE[2548] chan_dahdi.c: MFC/R2 call disconnected on chan 1
[Nov  5 12:28:54] ERROR[2513] chan_dahdi.c: Chan 1 - Protocol error. Reason = Invalid CAS, R2 State = Clear Forward Transmitted, MF state = MF Engine Off, MF Group = Forward Group II, CAS = 0x04
DNIS = 30031000, ANI = 36524800, MF = 0x20
[Nov  5 12:28:54] ERROR[2513] chan_dahdi.c: MFC/R2 protocol error on chan 1: Invalid CAS

[Nov  5 12:28:54] NOTICE[2513] chan_dahdi.c: Far end unblocked on chan 1

Agradeço a ajuda,
[]'s
Joao Carlos
  ----- Original Message ----- 
  From: Alexandre Cavalcante Alencar 
  To: asterisk-r2 at lists.digium.com 
  Sent: Tuesday, November 04, 2008 5:51 PM
  Subject: Re: [asterisk-r2]openR2 - falha em algumas ligaçoes


  Hi João,

  As Moises said (for you last log), the hangup was requested by Asterisk. What's about SIP logs and configs?

  Regards


  On Tue, Nov 4, 2008 at 2:24 PM, Joao Carlos Moura <jmoura at crdusa.net> wrote:

    Hi,
    thanks for the information.
    Upgraded the library openr2-79 for openr2-95.
    The problem of transmission of digits has declined significantly.
    Now I reported that after 5-6 minutes the call drops.
    Search information repository in the list did not find more.
    Is there a parameter to change and avoid this problem?
    I have a E1 30 channels with Oi-Brasil.

    Thank you



  -- 
  Alexandre C Alencar (Skarmeth)
  http://blog.alexandrealencar.net/
  http://www.alexandrealencar.net/
  http://people.debian-ce.org/skarmeth/




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