Hola a todos, y antes que nada gracias por su ayuda, tengo un problema instale un Elastix, en el cual según yo ya configure la tarjeta y el dahdi, pero me aprecen los canales RX bloqueados, el proveedor es Bestel un e1 r2 modificado, y no puedo ni hacer ni recibir llamadas.

Chan Variant Max ANI Max DNIS ANI First Immediate Accept Tx CAS Rx CAS
1 MX 10 4 No No IDLE BLOCK
2 MX 10 4 No No IDLE BLOCK
3 MX 10 4 No No IDLE BLOCK
4 MX 10 4 No No IDLE BLOCK
5 MX 10 4 No No IDLE BLOCK
6 MX 10 4 No No IDLE BLOCK
7 MX 10 4 No No IDLE BLOCK
8 MX 10 4 No No IDLE BLOCK
9 MX 10 4 No No IDLE BLOCK
10 MX 10 4 No No IDLE BLOCK
11 MX 10 4 No No IDLE BLOCK
12 MX 10 4 No No IDLE BLOCK
13 MX 10 4 No No IDLE BLOCK
14 MX 10 4 No No IDLE BLOCK
15 MX 10 4 No No IDLE BLOCK
17 MX 10 4 No No IDLE BLOCK
18 MX 10 4 No No IDLE BLOCK
19 MX 10 4 No No IDLE BLOCK
20 MX 10 4 No No IDLE BLOCK
21 MX 10 4 No No IDLE BLOCK
22 MX 10 4 No No IDLE BLOCK
23 MX 10 4 No No IDLE BLOCK
24 MX 10 4 No No IDLE BLOCK
25 MX 10 4 No No IDLE BLOCK
26 MX 10 4 No No IDLE BLOCK
27 MX 10 4 No No IDLE BLOCK
28 MX 10 4 No No IDLE BLOCK
29 MX 10 4 No No IDLE BLOCK
30 MX 10 4 No No IDLE BLOCK
31 MX 10 4 No No IDLE BLOCK

Mi es configuración:

+++++++++++++++++++++System.conf+++++++++++++++++++++++++++++++++++++

Span 1: WPE1/0 "wanpipe1 card 0" (MASTER)

span=1,1,0,cas,hdb3,crc4
echocanceller=mg2,1-15,17-31

termtype: te

cas=1-15,17-31:1101
hardhdlc=16

Global data

loadzone = mx
defaultzone = mx

+++++++++++++++++++++chan_dahdi.conf++++++++++++++++++++++++++++++++++

context=from-pstn
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
pickupgroup=1
relaxdtmf=yes

signalling=mfcr2
mfcr2_variant=mx
mfcr2_get_ani_first=no
mfcr2_max_ani=10
mfcr2_max_dnis=4
mfcr2_category=national_subscriber
mfcr2_mfback_timeout=-1
mfcr2_metering_pulse_timeout=-1
mfcr2_forced_release=no
context=from-pstn
group=0
channel => 1-15,17-31

;Uncomment these lines if you have problems with the disconection of your analog lines
;busydetect=yes
;busycount=3

immediate=no

#include dahdi-channels.conf
#include chan_dahdi_additional.conf

+++++++++++++++++++++++++wanpipe1.conf+++++++++++++++++++++++++++++++++++++

wanpipe1 = WAN_AFT_TE1, Comment

w1g1 = wanpipe1, , TDM_VOICE, Comment

CARD_TYPE = AFT
S514CPU = A
CommPort = PRI
AUTO_PCISLOT = NO
PCISLOT = 4
PCIBUS = 12
FE_MEDIA = E1
FE_LCODE = HDB3
FE_FRAME = CRC4
FE_LINE = 1
TE_CLOCK = NORMAL
TE_REF_CLOCK = 0
TE_HIGHIMPEDANCE = NO
TE_SIG_MODE = CAS
TE_RX_SLEVEL = 120
HW_RJ45_PORT_MAP = DEFAULT
LBO = 120OH
FE_TXTRISTATE = NO
MTU = 1500
UDPPORT = 9000
TTL = 255
IGNORE_FRONT_END = NO
TDMV_SPAN = 1
TDMV_DCHAN = 0
TE_AIS_MAINTENANCE = NO #NO: defualt YES: Start port in AIS Blue Alarm and keep line down
#wanpipemon -i w1g1 -c Ttx_ais_off to disable AIS maintenance mode
#wanpipemon -i w1g1 -c Ttx_ais_on to enable AIS maintenance mode
TDMV_HW_DTMF = NO # YES: receive dtmf events from hardware
TDMV_HW_FAX_DETECT = NO # YES: receive fax 1100hz events from hardware
HWEC_OPERATION_MODE = OCT_NORMAL # OCT_NORMAL: echo cancelation enabled with nlp (default)

OCT_SPEECH: improves software tone detection by disabling NLP (echo possible)

OCT_NO_ECHO:disables echo cancelation but allows VQE/tone functions.

HWEC_DTMF_REMOVAL = NO # NO: default YES: remove dtmf out of incoming media (must have hwdtmf enabled)
HWEC_NOISE_REDUCTION = NO # NO: default YES: reduces noise on the line - could break fax
HWEC_ACUSTIC_ECHO = NO # NO: default YES: enables acustic echo cancelation
HWEC_NLP_DISABLE = NO # NO: default YES: guarantees software tone detection (possible echo)
HWEC_TX_AUTO_GAIN = 0 # 0: disable -40-0: default tx audio level to be maintained (-20 default)
HWEC_RX_AUTO_GAIN = 0 # 0: disable -40-0: default tx audio level to be maintained (-20 default)
HWEC_TX_GAIN = 0 # 0: disable -24-24: db values to be applied to tx signal
HWEC_RX_GAIN = 0 # 0: disable -24-24: db values to be applied to tx signal

ACTIVE_CH = ALL
TDMV_HWEC = NO
MTU = 8
$
$
HWEC_DTMF_REMOVAL = NO # NO: default YES: remove dtmf out of
incoming$
HWEC_NOISE_REDUCTION = NO # NO: default YES: reduces noise on the
line -$
HWEC_ACUSTIC_ECHO = NO # NO: default YES: enables acustic echo
cancel$
HWEC_NLP_DISABLE = NO # NO: default YES: guarantees software
tone de$
HWEC_TX_AUTO_GAIN = 0 # 0: disable -40-0: default tx audio
level to$
HWEC_RX_AUTO_GAIN = 0 # 0: disable -40-0: default tx audio
level to$
HWEC_TX_GAIN = 0 # 0: disable -24-24: db values
to be $
HWEC_RX_GAIN = 0 # 0: disable -24-24: db values
to be $

ACTIVE_CH = ALL
TDMV_HWEC = NO
MTU = 8
+++++++++++++++++++++++++++++++++++++++++++++++dahdi-channels.conf+++++++++++++++++++++++
group=0
context=from-pstn
switchtype = euroisdn
pridialplan = unknown
inbanddisconnect = no
signalling = mfcr2
channel => 1-15,17-31
context = default
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

Espero y puedan echarme una mano por favor, nuevamente gracias y saludos