[AsteriskBrasil] Problema com sainte Aligera x Embratel

Claúdio Lana claudiolanaalves em gmail.com
Quinta Maio 15 20:09:47 BRT 2014


Pessoal

to com uma placa Aligera à uns 5 dias mas ainda não tive sucesso nas
saintes. As entrantes estão funcionando direitinho, tanto no tronco quanto
DDR, mas as saintes me dão uma mensagem de canal congestion. Estão
apresentando esse erro:

[May 15 17:50:03] ERROR[4568] chan_dahdi.c: Chan 36 - Protocol error.
Reason = Invalid CAS, R2 State = Seize ACK Transmitted, MF state = MF
Engine Off, MF Group = Backward Group B, CAS = 0x0C
DNIS = 5000, ANI = 3232323232, MF = 0x20
[May 15 17:50:03] ERROR[4568] chan_dahdi.c: MFC/R2 protocol error on chan
36: Invalid CAS
[May 15 17:50:03] WARNING[4568] app_dial.c: Unable to write frame


meus arquivos estão assim:

*chan_dadhdi.conf*

[trunkgroups]
[channels]
language=br

usecallerid=yes
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
canpark=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=no

signalling=mfcr2
;;signalling=pri_net
mfcr2_variant=br
mfcr2_get_ani_first=no
mfcr2_max_ani=20
mfcr2_max_dnis=4
mfcr2_category=national_subscriber
mfcr2_allow_collect_calls=no
mfcr2_double_answer=no
context=from-pstn
group=1
channel=>1-15,17-31
context=from-internal
group=2
channel=>32-46,48-62



*system.conf*

#Configuração do arquivo System.conf para a sinalização mfcr2

loadzone = br
defaultzone=br
span=1,1,0,cas,hdb3
span=2,0,0,cas,hdb3
cas=1-15,17-31:1101
cas=32-46,48-62:1101



*modules.conf*

ap402

# Contains the list of modules to be loaded / unloaded by /etc/init.d/dahdi.
#
# NOTE:  Please add/edit /etc/modprobe.d/dahdi or /etc/modprobe.conf if you
#        would like to add any module parameters.
#
# Format of this file: list of modules, each in its own line.
# Anything after a '#' is ignore, likewise trailing and leading
# whitespaces and empty lines.

# Digium TE205P/TE207P/TE210P/TE212P: PCI dual-port T1/E1/J1
# Digium TE405P/TE407P/TE410P/TE412P: PCI quad-port T1/E1/J1
# Digium TE220: PCI-Express dual-port T1/E1/J1
# Digium TE420: PCI-Express quad-port T1/E1/J1
wct4xxp

# Digium TE120P: PCI single-port T1/E1/J1
# Digium TE121: PCI-Express single-port T1/E1/J1
# Digium TE122: PCI single-port T1/E1/J1
wcte12xp

# Digium T100P: PCI single-port T1
# Digium E100P: PCI single-port E1
wct1xxp

# Digium TE110P: PCI single-port T1/E1/J1
wcte11xp

# Digium TDM2400P/AEX2400: up to 24 analog ports
# Digium TDM800P/AEX800: up to 8 analog ports
# Digium TDM410P/AEX410: up to 4 analog ports
wctdm24xxp

# X100P - Single port FXO interface
# X101P - Single port FXO interface
wcfxo

# Digium TDM400P: up to 4 analog ports
wctdm

# Digium B410P: 4 NT/TE BRI ports
wcb4xxp

# Digium TC400B: G729 / G723 Transcoding Engine
wctc4xxp

# Xorcom Astribank Devices
xpp_usb


*extensions.conf*

exten => _X.,1,Dial(DAHDI/g1/${EXTEN}))



Alguem já passou por isso?
-- 
*Cláudio Lana Alves*
claudiolanaalves em gmail.com

Equipe TI - *Paradoxo Malhas*
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