Que tal , les mando como tengo la configuración ahora monte la tarjeta en otro equipo e instale issabel en el que estoy haciendo pruebas para no mover tanto al servidor donde están la red telefónica , el error persiste pero les mando como esta configurado
lspci
[root@issabel ~]# lspci
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1)
00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge (rev 01)
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01)
00:1f.2 IDE interface: Intel Corporation NM10/ICH7 Family SATA Controller [IDE mode] (rev 01)
00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 01)
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller (rev 02)
03:02.0 Network controller: Tiger Jet Network Inc. Tiger3XX Modem/ISDN interface
lsdahdi
Span 1: WCT1/0 "Digium Wildcard TE110P T1/E1 Card 0" (MASTER) HDB3
1 PRI CAS (In use) (EC: OSLEC - INACTIVE)
2 PRI CAS (In use) (EC: OSLEC - INACTIVE)
3 PRI CAS (In use) (EC: OSLEC - INACTIVE)
4 PRI CAS (In use) (EC: OSLEC - INACTIVE)
5 PRI CAS (In use) (EC: OSLEC - INACTIVE)
6 PRI CAS (In use) (EC: OSLEC - INACTIVE)
7 PRI CAS (In use) (EC: OSLEC - INACTIVE)
8 PRI CAS (In use) (EC: OSLEC - INACTIVE)
9 PRI CAS (In use) (EC: OSLEC - INACTIVE)
10 PRI CAS (In use) (EC: OSLEC - INACTIVE)
11 PRI
12 PRI
13 PRI
14 PRI
15 PRI
16 PRI HDLCFCS
17 PRI
18 PRI
19 PRI
20 PRI
21 PRI
22 PRI
23 PRI
24 PRI
25 PRI
26 PRI
27 PRI
28 PRI
29 PRI
30 PRI
31 PRI
etc/dahdi/modules
Autogenerated by /usr/sbin/dahdi_genconf (Dahdi::Config::Gen::Modules) on Tue Sep 29 23:16:27 2020
If you edit this file and execute /usr/sbin/dahdi_genconf again,
your manual changes will be LOST.
wcte11xp
Span 1: WCT1/0 "Digium Wildcard TE110P T1/E1 Card 0" (MASTER)
span=1,1,0,cas,hdb3
termtype: te
cas=1-10:1101
dchan=16
echocanceller=oslec,1-10
Global data
loadzone = mx
defaultzone = mx
etc/asterisk/dahdi-channels.conf
; Span 1: WCT1/0 "Digium Wildcard TE110P T1/E1 Card 0" (MASTER)
group=0
context=from-pstn
switchtype = euroisdn
signalling = mfcr2
channel => 1-10
context = default
group = 63
mfcr2_variant=mx
mfcr2_get_ani_first=no
mfcr2_max_ani=10
mfcr2_max_dnis=4
mfcr2_category=national_subscriber
mfcr2_call_files=yes
mfcr2_logdir=span1
mfcr2_logging=all
mfcr2_mfback_timeout=-1
mfcr2_metering_pulse_timeout=-1
etc/asterisk/chan_dahdi.conf
[trunkgroups]
[channels]
context=from-pstn
signalling=mfcr2
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=yes
faxdetect=incoming
echotraining=800
rxgain=4.0
txgain=4.0
callgroup=1
pickupgroup=1
mfcr2_variant=mx
mfcr2_get_ani_first=no
mfcr2_max_ani=10
mfcr2_max_dnis=4
mfcr2_category=national_subscriber
mfcr2_call_files=yes
mfcr2_logdir=span1
mfcr2_logging=all
mfcr2_mfback_timeout=-1
mfcr2_metering_pulse_timeout=-1
channel => 1-10
;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
Digium Wildcard TE110P T1/E1 Card 0
Current Alarms: No alarms.
Sync Source: Internally clocked
IRQ Misses: 0
Bipolar Viol: 0
Tx/Rx Levels: 0/ 0
Total/Conf/Act: 31/ 11/ 10
1111111111222222222233
1234567890123456789012345678901
TxA 1111111111 -
TxB 0000000000 -
TxC 0000000000 -
TxD 1111111111 -
RxA 0111111111 -
RxB 0000000000 -
RxC 0000000000 -
RxD 1111111111 -
issabel*CLI> dahdi show channels
Chan Extension Context Language MOH Interpret Blocked State Description
pseudo default default In Service
1 from-pstn default In Service
2 from-pstn default In Service
3 from-pstn default In Service
4 from-pstn default In Service
5 from-pstn default In Service
6 from-pstn default In Service
7 from-pstn default In Service
8 from-pstn default In Service
9 from-pstn default In Service
10 from-pstn default
issabel*CLI> mfcr2 show channels
Chan Variant Max ANI Max DNIS ANI First Immediate Accept Tx CAS Rx CAS
1 MX 10 4 No No IDLE IDLE
2 MX 10 4 No No IDLE IDLE
3 MX 10 4 No No IDLE IDLE
4 MX 10 4 No No IDLE IDLE
5 MX 10 4 No No IDLE IDLE
6 MX 10 4 No No IDLE IDLE
7 MX 10 4 No No IDLE IDLE
8 MX 10 4 No No IDLE IDLE
9 MX 10 4 No No IDLE IDLE
10 MX 10 4 No No IDLE IDLE
* Después de realizar varias llamadas entrantes se ocupa el canal pero no lo libera
han Variant Max ANI Max DNIS ANI First Immediate Accept Tx CAS Rx CAS
1 MX 10 4 No No IDLE SEIZE
2 MX 10 4 No No IDLE SEIZE
3 MX 10 4 No No IDLE IDLE
4 MX 10 4 No No IDLE IDLE
5 MX 10 4 No No IDLE IDLE
6 MX 10 4 No No IDLE IDLE
7 MX 10 4 No No IDLE IDLE
8 MX 10 4 No No IDLE IDLE
9 MX 10 4 No No IDLE IDLE
10 MX 10 4 No No IDLE IDLE
New MFC/R2 call detected on chan 3.
issabelCLI> mfcr2 show channels
Chan Variant Max ANI Max DNIS ANI First Immediate Accept Tx CAS Rx CAS
1 MX 10 4 No No IDLE SEIZE
2 MX 10 4 No No IDLE SEIZE
3 MX 10 4 No No SEIZE AC SEIZE
4 MX 10 4 No No IDLE IDLE
5 MX 10 4 No No IDLE IDLE
6 MX 10 4 No No IDLE IDLE
7 MX 10 4 No No IDLE IDLE
8 MX 10 4 No No IDLE IDLE
9 MX 10 4 No No IDLE IDLE
10 MX 10 4 No No IDLE IDLE
[2020-09-29 23:51:04] WARNING[2904]: chan_dahdi.c:4582 dahdi_r2_write_log: Chan 3 - MF back cycle timed out!
[2020-09-29 23:51:04] ERROR[2904]: chan_dahdi.c:4585 dahdi_r2_write_log: Chan 3 - Protocol error. Reason = Multi Frequency Cycle Timeout, R2 State = Seize ACK Transmitted, MF state = Category Request Transmitted, MF Group = Backward Group C, CAS = 0x00
DNIS = 8, ANI = , MF = 0x38
[2020-09-29 23:51:04] ERROR[2904]: chan_dahdi.c:4345 dahdi_r2_on_protocol_error: MFC/R2 protocol error on chan 3: Multi Frequency Cycle Timeout
issabelCLI> mfcr2 show channels
Chan Variant Max ANI Max DNIS ANI First Immediate Accept Tx CAS Rx CAS
1 MX 10 4 No No IDLE SEIZE
2 MX 10 4 No No IDLE SEIZE
3 MX 10 4 No No IDLE SEIZE
4 MX 10 4 No No IDLE IDLE
5 MX 10 4 No No IDLE IDLE
6 MX 10 4 No No IDLE IDLE
7 MX 10 4 No No IDLE IDLE
8 MX 10 4 No No IDLE IDLE
9 MX 10 4 No No IDLE IDLE
10 MX 10 4 No No IDLE IDLE
Ahora lo que leído por que ya me estalla la cabeza no soy experto en Asterisk lo que eh aprendido ha sido con los manuales , pero mi duda es si en las archivos de dahdi-channels y chan_dahdi se declara todo lo de r2
espero me puedan ayudar si a alguien se le ha presentado el mismo problema ..por que ya no tardan en correrme de la chamba XD..
saludos cordiales