[asterisk-r2] primario

Martin Rodriguez gmartinr82 at gmail.com
Wed May 12 13:21:50 CDT 2010


Omar:

Todo tiene relacion dado que al reiniciar dahdi esta iniciando
nuevamente los drivers y poniendo nuevamente en juego el tema de las
IRQ.

Saludos
Martin Rodriguez

El día 12 de mayo de 2010 15:09, omar ivan perez vargas
<o_i_p_v at hotmail.com> escribió:
> Pero imaginate q cuando me pasa ejecuto:
>
> service asterisk stop
> service dahdi restart
> service asterisk start
>
> y se arregla por un rato...
>
> op
>
>> Date: Tue, 11 May 2010 12:33:13 -0300
>> From: gmartinr82 at gmail.com
>> To: asterisk-r2 at lists.digium.com
>> Subject: Re: [asterisk-r2] primario
>>
>> Omar:
>>
>> Un error de tipo "PRI got event: HDLC Bad FCS (8)," generalmente es
>> por algun problema desde la capa fisica. Este error te reporta un
>> perdida de frame en la capa E1. Verifica los siguientes items:
>>
>> * el cable que conecta la placa con el modem E1 del proveedor, ya sea
>> UTP o Coaxil.
>> * el balun en el caso de convertir UTP a Coaxil.
>> * Las IRQ que no esten compartidas.
>> * Al problema fisico que presente tu proveedor de servicios.
>>
>> Saludos
>> Martin Rodriguez
>> VoIP Engineer
>>
>> 2010/5/11 omar ivan perez vargas <o_i_p_v at hotmail.com>:
>> > Hola lista...
>> > Se que el tema a preguntar no tiene nada q ver con r2, pero si alguno
>> > podria
>> > guiarme seria perfecto...
>> > de todas formas les agradesco el tiempo:
>> >
>> > Tengo una Tarjeta E1 configurada con dadhi
>> > Asterisk 1.4.23
>> >
>> > chan_dahdi.conf
>> > [trunkgroups]
>> > [channels]
>> > usecallerid=yes
>> > hidecallerid=no
>> > callwaiting=yes
>> > pridialplan=unknown
>> > callerid=asreceived
>> > usecallingpres=yes
>> > callwaitingcallerid=yes
>> > threewaycalling=yes
>> > transfer=yes
>> > canpark=yes
>> > cancallforward=yes
>> > callreturn=yes
>> > echocancel=yes
>> > echocancelwhenbridged=yes
>> > faxdetect=incoming
>> > echotraining=800
>> > relaxdtmf=yes
>> > rxgain=0.0
>> > txgain=0.0
>> > callgroup=1
>> > pickupgroup=1
>> > immediate=no
>> > pridialplan=unknown
>> > prilocaldialplan=unknown
>> > switchtype=euroisdn
>> > signalling=pri_cpe
>> > group=1
>> > channel => 1-15,17-31
>> >
>> > dahdi-channels.conf
>> > group=0,11
>> > context=from-pstn
>> > switchtype = euroisdn
>> > signalling = pri_cpe
>> > channel => 1-15,17-31
>> > context = default
>> > group = 63
>> >
>> > El problema es que trabaja prefecto y al cabo de un tiempo empieza a
>> > salircen los canales hasta q se sale todo el canal...
>> > y en el cli de asterisk me aparece:
>> >
>> > NOTICE[3422]: chan_dahdi.c:8704 pri_dchannel: PRI got event: HDLC Bad
>> > FCS
>> > (8) on Primary D-channel of span 1
>> > [May 11 09:12:06] WARNING[3422]: chan_dahdi.c:2486 pri_find_dchan: No
>> > D-channels available!  Using Primary channel 16 as D-channel anyway!
>> >
>> > gracias
>> >
>> > Op
>> >
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