[AsteriskBrasil] OpenR2 + canais presos

Gian Nicodemus giannicodemus em gmail.com
Sexta Novembro 12 10:42:05 BRST 2010


Boas galera...


Estou tendo um problema aqui meio estranho aqui com asterisk em ambientes
diferentes...
Acontece frequentemente de linhas presas, pelo menos isso acontece
diariamente e somente com OpenR2, porque tenho outras maquinas com ISDN e
nao tenho problemas com linhas presas...
O cenario acontece sΓ£o em servidores de Γ‘udio conferencias, as pessoas ligam
e geralmente sempre acaba ficando linha presa e ultimamente quando inicio as
maquinas (quando necessario reboot), ela retorna com os canais bloqueados
AlguΓ©m ja teve algum problema semelhante?

Cenario:
CoreΒ²Quad
Placa Sangoma A108
Wanpipe 3.5.11
DAHDI 2.2.1
Asterisk 1.6.2.2]
Operadora: Intelig

CoreΒ²duo
Placa Sangoma A108
Asterisk 1.6.2.7
DAHDI 2.2.1
Wanpipe 3.5.11
Operadora: Telefonica
Debian Lenny

Ja fiz diversos testes com wanpipe, dahdi, asterisk e sem solução...

/etc/dahdi/system.conf

#
loadzone = br
defaultzone = br

span=1,1,0,cas,hdb3
cas=1-15:1101
cas=17-31:1101
dchan=16
#echocanceller=mg2,1-15,17-31

span=2,2,0,cas,hdb3
cas=32-46:1101
cas=48-62:1101
dchan=47
#echocanceller=mg2,32-46,48-62

span=3,3,0,cas,hdb3
cas=63-77:1101
cas=79-93:1101
dchan=78
#echocanceller=mg2,63-77,79-93


span=4,4,0,cas,hdb3
cas=94-108:1101
cas=110-124:1101
dchan=109
#echocanceller=mg2,94-108,110-124

span=5,5,0,cas,hdb3
cas=125-139:1101
cas=141-155:1101
dchan=140

span=6,6,0,cas,hdb3
cas=156-170:1101
cas=172-186:1101
dchan=171

span=7,7,0,cas,hdb3
cas=187-201:1101
cas=203-217:1101
dchan=202

span=8,8,0,cas,hdb3
cas=218-232:1101
cas=234-248:1101
dchan=233





/etc/asterisk/chan_dahdi.conf

usecallerid=yes
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes

relaxdtmf=yes
language=pt_BR

signalling=mfcr2
mfcr2_variant=br
mfcr2_get_ani_first=no
mfcr2_max_ani=20
mfcr2_max_dnis=4
mfcr2_category=national_subscriber
mfcr2_logdir=span1
mfcr2_logging=all
mfcr2_allow_collect_calls=no
mfcr2_double_answer=yes

context=e1entrada
group=0
callgroup=0
pickupgroup=0
channel => 1-15
channel => 17-31

context=e1entrada
group=1
callgroup=1
pickupgroup=1
channel => 32-46
channel => 48-62

context=e1entrada
group=2
callgroup=2
pickupgroup=2
channel => 63-77
channel => 79-93

context=e1entrada
group=3
callgroup=3
pickupgroup=3
channel => 94-108
channel => 110-124

context=e1entrada
group=4
callgroup=4
pickupgroup=4
channel => 125-139
channel => 141-155

context=e1entrada
group=5
callgroup=5
pickupgroup=5
channel => 156-170
channel => 172-186

context=e1entrada
group=6
callgroup=6
pickupgroup=6
channel => 187-201
channel => 203-217

context=e1entrada
group=7
callgroup=7
pickupgroup=7
channel => 218-232
channel => 234-248





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