[asterisk-r2] Problemas al separar canales entrantes de salientes en dos grupos de un E1

[Jose Daniel Yribarren]

Good day friends list, I commented at last achieved the CANTV E1 OpenR2
Feature with 1.3 However I have some details

the servicion that my provider offers me is severed, ie has the first
channels (from 1 to 15) and the last inbound (from 17 to 31) for outgoing
calls


using the recommended configuration from the list below paste outgoing
communication to achieve that from the beginning was my problem, and
consistently create receive ...



"example where the first 15 channels available for E1
Group 0
context = from-pstn
group = 0
channel => 1-15
signaling = MFCR2
mfcr2_variant = ve
mfcr2_dtmf_detection = 1
mfcr2_dtmf_dialing = 1
mfcr2_get_ani_first = yes
mfcr2_immediate_accept = yes
mfcr2_max_ani = 10
mfcr2_max_dnis = 4
mfcr2_category = national_subscriber
mfcr2_logdir = CANTV
mfcr2_logging = all
mfcr2_mfback_timeout =- 1
mfcr2_call_files = yes
.....

;; And the next 15 E1 channels available for group 1
context = incoming
group = 1
channel => 17-31
signaling = MFCR2
mfcr2_variant = ve
mfcr2_dtmf_detection = 1
mfcr2_dtmf_dialing = 1
mfcr2_get_ani_first = yes
mfcr2_immediate_accept = yes
mfcr2_max_ani = 10
mfcr2_max_dnis = 4
mfcr2_category = national_subscriber
mfcr2_logdir = CANTV
mfcr2_logging = all
mfcr2_mfback_timeout =- 1
mfcr2_call_files = yes



the detail is in the groups, but my ZAP trunk in the case of the first
ZAP/g0 does not help for outgoing calls because I always said that the
channels are ocpuados, and is logical. but when I ZAP/g1 backbone, which
according to my chan_dahdi.conf would include channels 17 to 31 then I do
not recognize anything as if I did not recognize the group!

in this case as a temporary solution, but not the most suitable stem I
believe ZAP 15 each for each individual output channel to ZAP/31 bone from
ZAP/17 however e1 is hanging me, it is logical that an error has out there.

My specific question to the community of the list, which details should be
taken into account before creating a group that includes some channels of
the same card either analog or digital, thanks to all in advance.
















Buen dia amigos de la lista, les comento al fin logre que el E1 de CANTV
funcine con openr2 1.3 sin embargo tengo unos detalles

el servicion que a mi me ofrece mi proveedor esta seccionado, es decir,
tiene los primeros canales (del 1 al 15) entrantes y los ultimos (del 17 al
31) para las llamadas salientes


usando la configuracion recomendada en la lista que pegare a continuacion
logre comunicacion saliente, que desde un principio fue mi problema, ya que
siempre logre recibir...



";; Otro ejemplo donde los primeros 15 canales del E1 disponibles para
el grupo 0
context=from-pstn
group=0
channel => 1-15
signalling=mfcr2
mfcr2_variant=ve
mfcr2_dtmf_detection=1
mfcr2_dtmf_dialing=1
mfcr2_get_ani_first=yes
mfcr2_immediate_accept=yes
mfcr2_max_ani=10
mfcr2_max_dnis=4
mfcr2_category=national_subscriber
mfcr2_logdir=cantv
mfcr2_logging=all
mfcr2_mfback_timeout=-1
mfcr2_call_files=yes
.....

;; Y los siguientes 15 canales del E1 disponibles para el grupo 1
context=incoming
group=1
channel => 17-31
signalling=mfcr2
mfcr2_variant=ve
mfcr2_dtmf_detection=1
mfcr2_dtmf_dialing=1
mfcr2_get_ani_first=yes
mfcr2_immediate_accept=yes
mfcr2_max_ani=10
mfcr2_max_dnis=4
mfcr2_category=national_subscriber
mfcr2_logdir=cantv
mfcr2_logging=all
mfcr2_mfback_timeout=-1
mfcr2_call_files=yes



el detalle esta en los grupos, pues mi  troncal ZAP en el caso de la primera
ZAP/g0 no me sirve para las llamadas salientes pues siempre me dice que los
canales estan ocpuados, y es logico. pero cuando creo  la troncal ZAP/g1,
que segun mi chan_dahdi.conf  incluiria los canales del 17 al 31 entonces no
me reconoce nada, como si no reconociera el grupo!

en esta caso como solucion temporal, mas no la mas adecuada yo cree 15
troncales ZAP   cada una por cada canal de salida individual osea desde
ZAP/17 hasta ZAP/31 sin embargo el e1 se me esta colgando, pues es logico
que tenga un error por ahi.

mi pregunta especifica a la comunidad de la lista, es que detalles hay que
tomar en cuenta antes de crear un grupo que abarque ciertos canales de una
misma tarjeta ya sea analogica o digital, gracias a todos de antemano.
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