[AsteriskBrasil] Problemas intermitente entre PABX Digitro com Asterisk através e E1.

[Jeferson Tadeu Rêgo da Silva]

    Estou com um servidor asterisk conectado a um Pabx Digitro através de
link E1. O Asterisk esta sendo utilizado para terminar todas as ligações DDD
originadas pelos ramais do PABX Digitro, esta tudo configurado e funcionando
o unico que estou enfrentando é que muita vezes o canal do E1 do Asterisk
fica preso e a ligação não termina.
    Quando isso acontece aparece essa mensagem de erro na console CLI.
 
Mar  8 20:28:51 WARNING[4415]: chan_unicall.c:2672 handle_uc_event:
Unicall/7 event Protocol failure
    -- Unicall/7 protocol error. Cause 32774
Mar  8 20:28:51 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/7 Channel echo cancel
Mar  8 20:29:07 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8      <- 0001  [1/       1/Idle          /Idle         ]
Mar  8 20:29:07 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8 Detected
Mar  8 20:29:07 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8 Making a new call with CRN 32769
Mar  8 20:29:07 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8 1101  ->      [2/       2/Idle          /Idle         ]
Mar  8 20:29:07 WARNING[4415]: chan_unicall.c:2672 handle_uc_event:
Unicall/8 event Detected
Mar  8 20:29:07 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8      <- 0 on  [2/       2/Seize ack     /Seize ack    ]
Mar  8 20:29:07 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8 5 on  ->      [2/       2/Seize ack     /Seize ack    ]
Mar  8 20:29:22 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8      <- 1001  [2/       2/Group A       /Category req ]
Mar  8 20:29:22 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8 Far end disconnected(cause=Normal, unspecified cause [31]) - state
0x2
Mar  8 20:29:22 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8      <- 0 off [2/     800/Clear fwd     /Category req ]
Mar  8 20:29:22 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8 5 off ->      [2/     800/Clear fwd     /Category req ]
Mar  8 20:29:22 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8 R2 prot. err. [2/     800/Clear fwd     /Category req ] cause
32774 - Invalid state
Mar  8 20:29:22 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8 1001  ->      [1/       1/Idle          /Idle         ]
Mar  8 20:29:22 WARNING[4415]: chan_unicall.c:2672 handle_uc_event:
Unicall/8 event Far end disconnected
Mar  8 20:29:22 WARNING[4415]: chan_unicall.c:3013 handle_uc_event: CRN
32769 - far disconnected cause=Normal, unspecified cause [31]
Mar  8 20:29:22 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8 Call control(6)
Mar  8 20:29:22 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8 Drop call(cause=Normal Clearing [16])
Mar  8 20:29:22 WARNING[4415]: chan_unicall.c:612 unicall_report: MFC/R2
UniCall/8 1101  ->      [1/       1/Idle          /Idle         ]
Mar  8 20:29:22 WARNING[4415]: chan_unicall.c:2672 handle_uc_event:
Unicall/8 event Protocol failure
    -- Unicall/8 protocol error. Cause 32774
 
Desde já agradeço a todos.
 
Att,
 
Jeferson Tadeu R. da Silva.
-------------- Próxima Parte ----------
Um anexo em HTML foi limpo...
URL: http://listas.asteriskbrasil.org/pipermail/asteriskbrasil/attachments/20060308/4f3db2e9/attachment.html