[asterisk-r2] Problemas con un R2 y Avaya

Mon Jul 12 12:20:29 CDT 2010

Este error me manda en el log de mfcr2

[19:33:11:503] [Thread: 3075619728] [Chan 1] - Call started at Tue Jul  6
19:33:11 2010 on chan 1 [openr2 version 1.2.0, revision (release)]
[19:33:11:503] [Thread: 3075619728] [Chan 1] - CAS Tx >> [SEIZE] 0x00
[19:33:11:503] [Thread: 3075619728] [Chan 1] - CAS Raw Tx >> 0x01
[19:33:11:503] [Thread: 3075619728] [Chan 1] - scheduled timer id 2
(r2_seize)
[19:33:19:503] [Thread: 3075619728] [Chan 1] - Attempting to cancel timer
timer 2
[19:33:19:503] [Thread: 3075619728] [Chan 1] - timer id 2 found, cancelling
it now
[19:33:19:503] [Thread: 3075619728] [Chan 1] - calling timer 2 (r2_seize)
callback
[19:33:19:503] [Thread: 3075619728] [Chan 1] - Seize Timeout Expired!
[19:33:19:503] [Thread: 3075619728] [Chan 1] - Protocol error. Reason =
Seize Timeout, R2 State = Seize Transmitted, MF state = MF Engine Off, MF
Group = Forward MF init, CAS = 0x08
DNIS = 17994, ANI = 7997, MF = 0x20
[19:33:19:503] [Thread: 3075619728] [Chan 1] - Attempting to cancel timer
timer 0
[19:33:19:503] [Thread: 3075619728] [Chan 1] - Cannot cancel timer 0


2010/7/12 Robert Juarez <jlroberto at gmail.com>

> Hola buenas me atrevo a mandarte un mail y contarte nuestras desgracias
> llevamos ya poco mas de un me con tratar de levantar un par de R2 uno que
> sera conectado a un avaya y otro directo a telemex,
>
> Hemos seguido paso a paso todas los tutos posibles uno por uno, al reves al
> derecho y nos es posible encontrar una solucion viable para ambos en estos
> momentos estamos haciendo pruebas con el r2 y el avaya y parece que estamos
> a punto ya de dar con el clavo pero nos ha esta dando una serie de errores
> que no sabemos de donde se origina,
>
> Tenemos configurado lo siguiente
> Elastix 2.0
> asterisk 1.6.2.6
> dahdi 2.2.1.1
> una tarjeta rhino T1E1 (al parecer configurada)
> cuando revisamos (dahdi_tool) configuracion todo esta OK y revisamos los
> canales nos da in service dahdi show channels desde la consola, pero si le
> damos mfcr2 shown channels nos da ilde
>
> nuestra configuracion system.conf
>
> span=1,1,0,cas,hdb3
> cas=1-15:1101
> dchan=16
> cas=17-31:1101
>
> loadzone = mx
> defaultzone = mx
>
> chan_dahdi.conf
> [channels]
> context=from-pstn
> ;signalling=fxs_ks
> rxwink=300 ; Atlas seems to use long (250ms) winks
> usecallerid=yes
> hidecallerid=no
> callwaiting=yes
> usecallingpres=yes
> callwaitingcallerid=yes
> threewaycalling=yes
> transfer=yes
> canpark=yes
> cancallforward=yes
> callreturn=yes
> echocancel=yes
> echocancelwhenbridged=no
> faxdetect=incoming
> echotraining=800
> rxgain=0.0
> txgain=0.0
> callgroup=1
> ;Uncomment these lines if you have problems with the disconection of your
> analog lines
> ;busydetect=yes
> ;busycount=3
>
> context=from-pstn
> group=0
> echocancel=yes
> signalling=mfcr2
> mfcr2_variant=mx
> mfcr2_get_ani_first=no
> mfcr2_max_ani=4
> mfcr2_max_dnis=4
> mfcr2_category=national_priority_subscriber
> ;mfcr2_category=national_subscriber
> mfcr2_mfback_timeout=-1
> mfcr2_metering_pulse_timeout=-1
> channel =>1-15,17-31
>
>
> hemos intentado de todo y por eso que es que envio este mail de soporte
> para ver si pueden ver algo que estemos haciendo mal
>
> esto es lo que nos manda de error
>
> [Jul 12 11:10:52] NOTICE[3496] chan_dahdi.c: Far end unblocked on chan 8
> [Jul 12 11:10:52] NOTICE[3496] chan_dahdi.c: Far end unblocked on chan 9
> [Jul 12 11:10:52] NOTICE[3496] chan_dahdi.c: Far end unblocked on chan 10
> [Jul 12 11:10:52] NOTICE[3497] chan_dahdi.c: Far end unblocked on chan 11
> [Jul 12 11:10:52] NOTICE[3497] chan_dahdi.c: Far end unblocked on chan 12
> [Jul 12 11:10:52] NOTICE[3497] chan_dahdi.c: Far end unblocked on chan 13
> [Jul 12 11:10:52] NOTICE[3497] chan_dahdi.c: Far end unblocked on chan 14
> [Jul 12 11:10:52] NOTICE[3496] chan_dahdi.c: Far end unblocked on chan 7
> [Jul 12 11:10:52] DEBUG[3550] chan_dahdi.c: bits changed in chan 3
> [Jul 12 11:10:53] NOTICE[3496] chan_dahdi.c: Far end unblocked on chan 4
> [Jul 12 11:10:53] NOTICE[3496] chan_dahdi.c: Far end unblocked on chan 5
> [Jul 12 11:10:53] NOTICE[3496] chan_dahdi.c: Far end unblocked on chan 6
> [Jul 12 11:10:53] NOTICE[3496] chan_dahdi.c: Far end unblocked on chan 1
> [Jul 12 11:10:54] NOTICE[3496] chan_dahdi.c: Far end unblocked on chan 2
> [Jul 12 11:10:54] DEBUG[3550] chan_dahdi.c: bits changed in chan 3
> [Jul 12 11:10:54] ERROR[3550] chan_dahdi.c: Chan 3 - Protocol error. Reason
> = Invalid CAS, R2 State = Seize ACK Received, MF state = DNIS Digit
> Transmitted, MF Group = Forward Group I, CAS = 0x08
> DNIS = 17994, ANI = 7997, MF = 0x20
> [Jul 12 11:10:54] ERROR[3550] chan_dahdi.c: MFC/R2 protocol error on chan
> 3: Invalid CAS
> [Jul 12 11:10:54] VERBOSE[3550] chan_dahdi.c:     -- Hungup 'DAHDI/3-1'
> [Jul 12 11:10:54] VERBOSE[3550] app_dial.c:   == Everyone is busy/congested
> at this time (1:0/0/1)
> [Jul 12 11:10:54] VERBOSE[3550] pbx.c:     -- Executing
> [s at macro-dialout-trunk:20] NoOp("SIP/7997-00000000", "Dial failed for some
> reason with DIALSTATUS = CHANUNAVAIL and HANGUPCAUSE = 111") in new stack
> [Jul 12 11:10:54] VERBOSE[3550] pbx.c:     -- Executing
> [s at macro-dialout-trunk:21] Goto("SIP/7997-00000000", "s-CHANUNAVAIL,1") in
> new stack
> [Jul 12 11:10:54] VERBOSE[3550] pbx.c:     -- Goto
> (macro-dialout-trunk,s-CHANUNAVAIL,1)
> [Jul 12 11:10:54] VERBOSE[3550] pbx.c:     -- Executing
> [s-CHANUNAVAIL at macro-dialout-trunk:1] Set("SIP/7997-00000000", "RC=111")
> in new stack
> [Jul 12 11:10:54] VERBOSE[3550] pbx.c:     -- Executing
> [s-CHANUNAVAIL at macro-dialout-trunk:2] Goto("SIP/7997-00000000", "111,1")
> in new stack
> [Jul 12 11:10:54] VERBOSE[3550] pbx.c:     -- Goto
> (macro-dialout-trunk,111,1)
> [Jul 12 11:10:54] VERBOSE[3550] pbx.c:     -- Executing
> [111 at macro-dialout-trunk:1] Goto("SIP/7997-00000000", "continue,1") in new
> stack
> [Jul 12 11:10:54] VERBOSE[3550] pbx.c:     -- Goto
> (macro-dialout-trunk,continue,1)
> [Jul 12 11:10:54] VERBOSE[3550] pbx.c:     -- Executing
> [continue at macro-dialout-trunk:1] GotoIf("SIP/7997-00000000", "1?noreport")
> in new stack
> [Jul 12 11:10:54] VERBOSE[3550] pbx.c:     -- Goto
> (macro-dialout-trunk,continue,3)
> [Jul 12 11:10:54] VERBOSE[3550] pbx.c:     -- Executing
> [continue at macro-dialout-trunk:3] NoOp("SIP/7997-00000000", "TRUNK Dial
> failed due to CHANUNAVAIL HANGUPCAUSE: 111 - failing through to other
> trunks") in new stack
>
>
> Un saludo
>
> Roberto Juarez
> Hoteles Sandos
> Playa del Carmen Q.Roo, Mexico
>
>
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