Voz : CAS digital

Configuración y resolución de problemas de la señalización E1 R2

18 Octubre 2015 - Traducción Automática
Otras Versiones: PDFpdf | Traducción Manual (23 Marzo 2008) | Inglés (22 Agosto 2015) | Comentarios


Contenido


Introducción

En este documento se muestran los comandos que deben ingresarse progresivamente para implementar la señalización E1 R2. Este documento también ofrece información de Troubleshooting con los comandos debug.

Nota: Antes de que usted utilice este documento, se recomienda que usted primero lee la teoría de la señalización del E1 R2.

prerrequisitos

Requisitos

Antes de que usted intente esta configuración, asegúrese de que usted resuelva estos requisitos previos:

  • La señalización del r2 se aplica al e1 solamente.

  • La señalización del r2 no se soporta en el router del Cisco MC3810.

  • Para ejecutar el r2 que señala en los Cisco 2600/3600 Series Router, se requiere este hardware:

    VWIC-1MFT-E1 o VWIC-2MFT-E1 o VWIC-2MFT-E1-DI junto con uno de estos módulos de la densidad de la Voz: NM-HDV (módulo de red de voz de gran densidad) o NM-HD-2VE (Módulo de red de voz/fax de las Comunicaciones IP 2-slot).

  • Defina el comando ds0-group (o al CAS-grupo, sobre la base de la versión de Cisco IOS�) en los reguladores del e1 (Routers del AS5x00, del Cisco 2600/3600).

  • Utilice el comando cas-custom para personalizar las variantes del E1 R2 para los países diferentes o las regiones.

Componentes Utilizados

La información en este documento se basa en esta versión de software y hardware:

  • Cisco AS5300 con el Cisco IOS Software Release 12.0.7T

Nota: La señalización del E1 R2 fue introducida a los Cisco 2600/3600 Series Router en los Cisco IOS Software Releases 12.1.2XH y 12.1(3)T.

La información que contiene este documento se creó a partir de los dispositivos en un ambiente de laboratorio específico. Todos los dispositivos que se utilizan en este documento se pusieron en funcionamiento con una configuración verificada (predeterminada). Si la red está funcionando, asegúrese de haber comprendido el impacto que puede tener cualquier comando.

Convenciones

Para obtener más información sobre las convenciones del documento, consulte las Convenciones de Consejos Técnicos de Cisco.

Configurar

Esta sección le presenta con la información que usted puede utilizar para configurar el E1 R2.

Nota: Para encontrar la información adicional en los comandos que este documento utiliza, que refiera a la herramienta de búsqueda de comandos (clientes registrados solamente).

AS5300: Compatibilidad del software Cisco IOS con la tarjeta de función de voz (VFC)

Antes de que usted implemente el E1 R2 que señala en un Cisco AS5300 Router, asegúrese de que su versión del Cisco IOS Software sea compatible con el Cisco VCWare en el módulo del e1. Para verificar la compatibilidad de Cisco IOS Software, refiera a la matriz de compatibilidad del Cisco VCWare para el Cisco AS5300. Si las versiones son incompatibles, los módulos del procesador de señales digitales (DSP) en la placa de voz no cargan y el procesamiento de la señal de voz no ocurre.

Típicamente, si la versión del Cisco VCWare es incompatible con el Cisco IOS Software, usted puede ingresar el comando show vfc slot_number interface para ver esto tal y como se muestra en de este ejemplo.

eefje#show vfc 1 interface 
Rx: in ptr 18, outptr 0 
Tx: in ptr 14  outptr  14 
0 in hw queue, 0 queue head , 0 queue tail
Hardware is VFC out-of-band channel 
Interface : state RESET DSP instance (0x61048284)
dsp_number 0, Channel ID 0 
TX outstanding 0, max TX outstanding 0 
Received 18 packets, 1087 bytes, 0 giant packets
0 drops, 0 no buffers, 0 input errors 
121 bytes output, 14 frames output 
0 bounce errors 0 

DSP module 1 is not installed 
DSP module 2 is not installed 
DSP module 3 is not installed 
DSP module 4 is not installed 
DSP module 5 is not installed

En la primera salida de ejemplo del comando show vfc slot_number interface, el número del módulo DSP no es declaraciones instaladas muestra que las versiones son incompatibles para ese número de módulo.

Este segundo conjunto de salida es un ejemplo de los módulos DSP que tienen la versión correcta del Cisco VCWare cargada:

eefje#show vfc 1 interface
Rx: in ptr 24, outptr 0 
TX: in ptr 15  outptr  15 
0 in hw queue, 0 queue head , 0 queue tail 
Hardware is VFC out-of-band channel 
Interface : state RESET DSP instance (0x618C6088)
dsp_number 0, Channel ID 0 
TX outstanding 0, max TX outstanding 0
Received 283288 packets, 15864278 bytes, 0 giant packets 
0 drops, 0 no buffers, 0 input errors 
1416459 bytes output,  141647 frames output 
0 bounce errors 0 

Slot 1, DSPM 1 (C542), DSP 1, Channel 1 
State RESET, DSP instance (0x61914BDC) 
TX outstanding 0, max TX outstanding 8 
Received 0 packets, 0 bytes, 0 giant packets 
0 drops, 0 no buffers, 0 input errors 
0 bytes output,  0 frames output 
0 bounce errors 0 

Slot 1, DSPM 1 (C542), DSP 2, Channel 1
State RESET, DSP instance (0x6191510C) 
TX outstanding 0, max TX outstanding 8 
Received 0 packets, 0 bytes, 0 giant packets 
0 drops, 0 no buffers, 0 input errors
0 bytes output,  0 frames output
0 bounce errors 0

Para marcar la versión instalada del Cisco VCWare, ingrese el comando show vfc slot_number version vcware, tal y como se muestra en de este ejemplo:

eefje#show vfc 1 version vcware
Voice Feature Card in Slot 1: 

VCware Version : 4.10 
ROM Monitor Version : 1.2
DSPware Version : 
Technology :  C542

Nota: Aseegure la versión de tecnología del Cisco VCWare (c549 o c542) hace juego la tecnología DSP instalada VFC (DSPM-542: soporte de voz de una densidad o DSPM-549: soporte de voz de alta densidad).

E1 R2 de la configuración

Complete estos pasos para configurar el E1 R2:

  1. Configure el e1 del regulador que conecta con la central telefónica automática privada (el PBX) o el Switch.

    Asegúrese de que el enmarcar y el linecoding del e1 estén fijados correctamente.

  2. Para el e1 que enmarca, elija el CRC o el NON-CRC.

  3. Para el linecoding del e1, elija el HDB3 o el AMI.

  4. Para la fuente de reloj del e1, elija interno o la línea. Tenga en cuenta que los diferentes PBX tienen diferentes requisitos en la fuente de reloj.

  5. Configure la señalización de línea.

  6. Configure la señalización entre registros.

  7. Personalice la configuración con el comando cas-custom.

Configure la señalización de línea

Utilice esta secuencia de comandos para definir su señalización de línea.

 eefje(config)#controller E1 0
 eefje(config-controller)#ds0-group 1 timeslots 1-15 type ?
...
r2-analog        R2 ITU Q411
r2-digital       R2 ITU Q421
r2-pulse         R2 ITU Supplement 7
...

Ésta es la secuencia de comandos para el Cisco IOS Software Release 11.3.

 eefje(config)#controller E1 0
 eefje(config-controller)#cas-group 1 timeslot 1-15 type ?
...

Nota: Si usted actualiza del Cisco IOS Software Release 11.3 a 12.0, el comando new substituye el viejo automáticamente.

Señalización entre registros de la configuración

Este ejemplo de la secuencia de comandos ilustra cómo configurar los diversos tipos de señalización entre registros:

 eefje(config)#controller E1 0
 eefje(config-controller)#ds0-group 1 timeslots 1-15 type r2-digital ?
dtmf               DTMF tone signaling
r2-compelled       R2 Compelled Register Signaling
r2-non-compelled   R2 Non Compelled Register Signaling
r2-semi-compelled  R2 Semi Compelled Register Signaling

La implementación de Cisco de la señalización del r2 tiene soporte del Dialed Number Identification Service (DNIS) habilitado por abandono. Si usted habilita la opción de la identificación de número automática (ANI), la recolección de información DNIS todavía se realiza. La especificación de la opción ANI no inhabilita la recopilación de DNIS. El DNIS es el número se llama que. El ANI es el número del llamador. Por ejemplo, si usted configura a un router llamado A para llamar a un router llamado B, después el número DNIS se asigna al router B y el número ANI se asigna al router que el A. ANI es similar al Identificador de llamada.

Personalización de los enlaces E1 R2 con el comando cas-custom

El subcomandos del comando cas-custom se utiliza para acomodar las variantes de país. También se utilizan para personalizar los parámetros del Señalización asociada al canal (CAS). Esta secuencia de comandos ilustra cómo usted puede ver todas las opciones del comando cas-custom.

eefje(config)#controller E1 0
eefje(config-controller)#cas-custom 1
eefje(config-ctrl-cas)#?
CAS custom commands:
  ani-digits           Expected number of ANI digits
  ani-timeout          Timeout for ANI digits
  answer-guard-time    Wait Between Group-B Answer Signal And Line Answer
  answer-signal        Answer signal to be used
  caller-digits        Digits to be collected before requesting CallerID
  category             Category signal
  country              Country Name
  debounce-time        Debounce Timer
  default              Set a command to its defaults
  dnis-complete        Send I-15 after DNIS digits for dial-out
  dnis-digits          Expected number of DNIS digits
  exit                 Exit from cas custom mode
  groupa-callerid-end  Send Group-A Caller ID End
  invert-abcd          invert the ABCD bits before TX and after rx
  ka                   kA Signal
  kd                   KD Signal
  metering             R2 network is sending metering signal
  nc-congestion        Non Compelled Congestion signal
  no                   Negate a command or set its defaults
  proceed-to-send      Suppress proceed-to-send signal for pulsed line signaling
  release-ack          Send Release Acknowledgment to Clear Forward
  release-guard-time   Release Guard Timer
  request-category     DNIS Digits to be collected before requesting category
  seizure-ack-time     Seizure to Acknowledge timer
  unused-abcd          Unused ABCD bit values

Para más información sobre los parámetros de comando cas-custom, refiera a la Personalización de los links E1 R2 con el comando cas-custom.

Diagrama de la red

Este documento utiliza esta configuración de red:

/image/gif/paws/12154/e1_r2_sig_fig4.gif

Configuraciones

Con el fin de este documento, éstas son las tres diversas configuraciones del r2 que se muestran a través de la interfaz del e1:

Las configuraciones se han modificado para mostrar solamente a la información que este documento discute.

eefje configurado para el digital non-compelled del r2
hostname eefje
!
controller E1 0
 clock source line primary
 dso-group 1 timeslots 1-15 type r2-digital r2-non-compelled
 cas-custom 1

!--- For more information on these commands 
!--- refer to 
ds0-group
 and 
cas-custom.



!
voice-port 0:1
 cptone BE 

!--- The cptone command is country specific. For more 
!--- information on this command,  refer to 
cptone
.

!
dial-peer voice 123 pots
 destination-pattern 123
 direct-inward-dial
 port 0:1
 prefix 123
!
dial-peer voice 567 voip
 destination-pattern 567
 session target ipv4:2.0.0.2
!

eefje configurado para el r2 Digital Semi-obligada
hostname eefje
!
controller E1 0
 clock source line primary
 ds0-group 1 timeslots 1-15 type r2-digital r2-semi-compelled
 cas-custom 1

!--- For more information on these commands 
!---  refer to 
ds0-group
 and 
cas-custom
. 

!
voice-port 0:1
 cptone BE

!--- The cptone command is country specific. For more 
!--- information on this command,  refer to 
cptone
.

dial-peer voice 123 pots
 destination-pattern 123
 direct-inward-dial
 port 0:1
 prefix 123
!
dial-peer voice 567 voip
 destination-pattern 567
 session target ipv4:2.0.0.2
!

eefje configurado para el r2 ANI obligado Digitaces
hostname eefje
! controller E1 0 clock source line primary ds0-group
1 timeslots 1-15 type r2-digital r2-compelled ani cas-custom 1

!--- For more information on these commands 
!---  refer to 
ds0-group
 and 
cas-custom
. 

voice-port 0:1 cptone BE

!--- The cptone command is country specific. For more 
!--- information on this command,  refer to 
cptone
.

dial-peer voice 123 pots destination-pattern 123 direct-inward-dial port
0:1 prefix 123
!
dial-peer voice 567 voip destination-pattern 567 session
target ipv4:2.0.0.2
!

Verificación

Actualmente, no hay un procedimiento de verificación disponible para esta configuración.

Troubleshooting

En esta sección encontrará información que puede utilizar para solucionar problemas de configuración.

Errores del E1 R2 del Troubleshooting

Ésta es la información de Troubleshooting relevante a esta configuración. Siga estas instrucciones para resolver problemas su configuración.

  1. Verifique que el e1 0 del regulador esté para arriba.

    Si está abajo, marque enmarcar, codificación de línea, fuente de reloj, alarma, substituye el cable, vuelven a sentar el indicador luminoso LED amarillo de la placa muestra gravedad menor, y así sucesivamente. Utilice el documento de la Personalización de los links E1 R2 con el comando cas-custom como referencia.

  2. Si usted utiliza un AS5300, marque que el DSPs está instalado correctamente con el comando show vfc slot number interface.

  3. Configure el Direct Inward Dial (HIZO) en el par del Servicio telefónico sencillo antiguo (POTS), para los dígitos recibidos eligieran a un peer saliente.

  4. Especifique el cptone (el cptone es específico para su país) en los puertos de voz.

    Un comando cptonecountry debe ser configurado para hacer juego el comando cas-custom country. Los parámetros configurados del cptone los tonos de progreso de llamada para un país determinado, y lo que es más importante fijan la codificación a la uno-ley o a la ley u, que dependen del país. La codificación predeterminada para los E.E.U.U. es ley u.

  5. Disposiciones de la Línea de coincidencia y de la señalización de registro a la configuración del switch.

  6. Gire algunos de los debugs mostrados en este documento y estudie las salidas.

  7. Marque para saber si hay comunicación entre el router y el PBX o conmute:

    • ¿La línea está fija?

    • ¿El router recibe/envía dígitos?

    • Descubra que echan a un lado los claros la llamada.

    Si es posible, utilice las últimas versiones de Cisco IOS Software disponibles en el cisco.com.

Comandos debug y show

La herramienta Output Interpreter (sólo para clientes registrados) permite utilizar algunos comandos “show” y ver un análisis del resultado de estos comandos.

Nota: Antes de que usted publique los comandos debug, refiera a la información importante en los comandos Debug.

Nota: Para el Cisco IOS Software Release 12.0, utilice estos debugs:

  • debug cas - Para la señalización de línea.

  • debug csm voice - Para la señalización entre registros.

  • orden todo incluido del vtsp del debug tener la salida de todos los mensajes (dígitos) intercambiados entre el PBX y el router.

Para IOS 11.3 de la versión de Cisco IOS Software, utilice estos comandos:

  • módem-mgmt csm debug-RBS - Para la señalización de línea (usted necesidad de especificar el servicio interno en el modo de configuración primero.).

  • debug csm voice - Para la señalización entre registros.

  • orden todo incluido del vtsp del debug tener la salida de todos los mensajes (dígitos) intercambiados entre el PBX y el router.

Para las Plataformas AS5400 y AS5350, utilice estos debugs:

  • haga el debug del r2 del sigsm - Para la señalización entre registros

  • haga el debug de la orden todo incluido del vtsp para tener la salida de todos los mensajes (dígitos) intercambiados entre el PBX y el router.

Ejemplo de resultado del comando debug

Puesto que hay tres diversas configuraciones mostradas previamente en este documento, aquí están tres diversos debugs:

Digital non-compelled del r2: Llamada entrante a 567

Para entender esta salida de los debugs mejor, refiera a la teoría de la señalización del E1 R2.

eefje#show debug 
CAS:
 Channel Associated Signaling debugging is on
CSM Voice:
Voice Call Switching Module debugging is on
Voice Telephony session debugging is on
Voice Telephony dsp debugging is on
Voice Telephony error debugging is on
eefje#
eefje#
eefje#
Jan 6 10:41:28.677: from NEAT(0): (0/0): Rx SEIZURE (ABCD=0001)
Jan 6 10:41:28.717: VDEV_ALLOCATE: failed to allocate a device
Jan 6 10:41:28.717: VDEV_ALLOCATE: 1/28 is allocated
Jan 6 10:41:28.721: csm_vtsp_init_tdm (voice_vdev=0x620BF874)
Jan 6 10:41:28.721: csm_vtsp_init_tdm: dsprm_tdm_allocate: tdm slot 2, 
dspm 1, dsp 5, dsp_channel 1
Jan 6 10:41:28.721: csm_vtsp_init_tdm: dsprm_tdm_allocate: tdm stream 5, 
channel 3, bank 1, bp_channel 4, BP_stream 255
Jan 6 10:41:28.721: CSM_RX_CAS_EVENT_FROM_NEAT:(cid0018): EVENT_CALL_DIAL_IN 
at slot 2 and port 16
Jan 6 10:41:28.721: CSM_PROC_IDLE: CSM_EVENT_START_DIGIT_COLLECT at slot 2,
 port 16
Jan 6 10:41:28.721: csm_vtsp_start_digit_collect (voice_vdev=0x620BF874)
Jan 6 10:41:28.721:  Enter csm_connect_pri_vdev function
Jan 6 10:41:28.721: csm_connect_pri_vdev:tdm_allocate_BP_ts()call. BP TS allocated
 at BP_stream0, BP_Ch28,vdev_common 0x6 20BF8E4
Jan 6 10:41:28.721: to NEAT:(cid0018) EVENT_CHANNEL_LOCK for slot0 ctlr0 chan0
Jan 6 10:41:28.721: vtsp_do_call_setup_ind
Jan 6 10:41:28.721: vtsp_do_call_setup_ind: Call ID=65681, guid=61FAF610
Jan 6 10:41:28.721: vtsp_do_call_setup_ind: type=0, under_spec=0, name=, id0=0, 
id1=0, id2=0, calling=, called=
Jan 6 10:41:28.721: vtsp_do_call_setup_ind: redirect DN = reason =
 0vtsp_open_voice_and_set_params
Jan 6 10:41:28.721: dsp_close_voice_channel: [0:1:0] packet_len=8 channel_id 
 =8529 packet_id=75
Jan 6 10:41:28.721: dsp_open_voice_channel_20: [0:1:0] packet_Len=16 channel_id 
 =8529 packet_id=74 alaw_ulaw_select=1 associated_signaling_channel=0 time_slot=0
 serial_port=0
Jan 6 10:41:28.721: dsp_encap_config_20: [0:1:0] packet_Len=24 channel_id=8529
 packet_id=92 TransportProtocol 2 t_ssrc=0x0 r_ssrc=0x0 t_vpxcc=0x0 r_vpxcc=0x0
Jan 6 10:41:28.721: dsp_set_playout: [0:1:0] packet_Len=18 channel_id=8529
 packet_id=76 mode=1 initial=60 min=4 max=200 fax_nom=300
Jan 6 10:41:28.721: dsp_echo_canceller_control: [0:1:0] packet_Len=10 
channel_id=8529 packet_id=66 flags=0x0
Jan 6 10:41:28.721: dsp_set_gains: [0:1:0] packet_Len=12 channel_id=8529 
packet_id=91 in_gain=0 out_gain=0
Jan 6 10:41:28.721: dsp_vad_enable: [0:1:0] packet_Len=10 channel_id=8529 
packet_id=78 thresh=-38
Jan 6 10:41:28.721: dsp_voice_mode: [0:1:0] packet_Len=24 channel_id=8529 
packet_id=73 coding_type=1 voice_field_size=80 V AD_flag=0 echo_length=64 
comfort_noise=1 inband_detect=1 digit_relay=2  
AGC_flag=0vtsp_do_r2_start_digit(): dsp_dtmf_mode()
 dsp_dtmf_mode(VTSP_TONE_R2_MF_FORWARD_MODE)
Jan 6 10:41:28.725: dsp_dtmf_mode: [0:1:0] packet_Len=10 channel_id=8529
 packet_id=65 dtmf_or_mf=1vtsp_do_r2_start_digit():fsm_push(vtsp_r2_state_table)
Jan 6 10:41:28.725: csm_vtsp_call_setup_resp (vdev_info=0x620BF874, 
vtsp_cdb=0x621C5F3C)
Jan 6 10:41:28.725: csm_vtsp_call_setup_resp:vdev_common BP TS allocatedat 
BP_stream0,BP_Ch28
Jan 6 10:41:28.725: csm_vtsp_call_setup_resp:dst_tdm_chnl call. BP TS allocatedat
 stream 5, chan 3,BP_stream 255, BP_ch 4
Jan 6 10:41:28.725: csm_vtsp_call_setup_resp:DST_tdm_chnl call. BP TS allocatedat
 stream 5, chan 3,BP_stream 0, BP_ch 28
Jan 6 10:41:28.725: CSM_PROC_IC1_COLLECT_ADDR_INFO: CSM_EVENT_MODEM_OFFHOOK
 (DNIS=, ANI=) at slot 2, port 16
Jan 6 10:41:28.725: R2 Incoming Voice(2/16): DSX (E1 0:0): STATE: R2_IN_IDLE R2
 Got Event R2_START
Jan 6 10:41:28.821: CSM_RX_CAS_EVENT_FROM_NEAT:(0018):EVENT_START_RX_TONE at slot 2
 and port 16
Jan 6 10:41:28.821: from NEAT(0): (0/0): TX SEIZURE_ACK (ABCD=1101)

!--- Digit 5 is sent: Forward Signal Group I-5.

Jan 6 10:41:29.233: vtsp_process_dsp_message: 
MSG_TX_DTMF_DIGIT_BEGIN: digit=5,
 rtp_timestamp=0x0CA95D43 dc_digit_up
Jan 6 10:41:29.233: csm_vtsp_digit_ready_up (vtsp_cdb=0x621C5F3C) received digit (5)
Jan 6 10:41:29.233: CSM voice (2/16): Rcvd Digit detected(5)
Jan 6 10:41:29.233: R2 Incoming Voice(2/16): DSX (E1 0:0): 
STATE: R2_IN_COLLECT_DNIS R2
 Got Event 5
Jan 6 10:41:29.365: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF: digit=5,
 duration=8321dc_digit
Jan 6 10:41:29.365: csm_vtsp_digit_ready (vtsp_cdb=0x621C5F3C) received digit (5)
Jan 6 10:41:29.365: CSM voice (2/16): Rcvd Digit detected(5)
Jan 6 10:41:29.365: R2 Incoming Voice(2/16): DSX (E1 0:0): 
STATE:R2_IN_COLLECT_DNIS R2
 Got Event R2_TONE_OFF

!--- Digit 6 is sent: Forward Signal Group I-6.

Jan 6 10:41:29.593: vtsp_process_dsp_message: 
MSG_TX_DTMF_DIGIT_BEGIN: digit=6,
 rtp_timestamp=0x0CA95D43 dc_digit_up
Jan 6 10:41:29.593: csm_vtsp_digit_ready_up (vtsp_cdb=0x621C5F3C) received digit (6)
Jan 6 10:41:29.593: CSM voice (2/16): Rcvd Digit detected(6)
Jan 6 10:41:29.593: R2 Incoming Voice(2/16): DSX (E1 0:0): 
STATE: R2_IN_COLLECT_DNIS R2
 Got Event 6
Jan 6 10:41:29.725: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF: digit=6,
 duration=8321dc_digit
Jan 6 10:41:29.725: csm_vtsp_digit_ready (vtsp_cdb=0x621C5F3C) received digit (6)
Jan 6 10:41:29.725: CSM voice (2/16): Rcvd Digit detected(6)
Jan 6 10:41:29.725: R2 Incoming Voice(2/16): DSX (E1 0:0): 
STATE: R2_IN_COLLECT_DNIS R2
 Got Event R2_TONE_OFF

!--- Digit 7 is sent: Forward Signal Group I-7.

Jan 6 10:41:29.953: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_BEGIN: 
digit=7, rtp_timestamp=0x0CA95D43 dc_digit_up
Jan 6 10:41:29.953: csm_vtsp_digit_ready_up (vtsp_cdb=0x621C5F3C)
received digit (7)
Jan 6 10:41:29.953: CSM voice (2/16): Rcvd Digit detected(7)
Jan 6 10:41:29.953: R2 Incoming Voice(2/16): DSX (E1 0:0): 
STATE:R2_IN_COLLECT_DNIS R2
 Got Event 7
Jan 6 10:41:30.085: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF: 
digit=7, duration=8321dc_digit
Jan 6 10:41:30.085: csm_vtsp_digit_ready (vtsp_cdb=0x621C5F3C)received digit (7)
Jan 6 10:41:30.085: CSM voice (2/16): Rcvd Digit detected(7)
Jan 6 10:41:30.085: R2 Incoming Voice(2/16): DSX (E1 0:0): 
STATE: R2_IN_COLLECT_DNIS R2
 Got Event R2_TONE_OFF

!--- Timeout: 3 seconds (default timer - AS5300 assumes DNIS is finished).

Jan 6 10:41:32.953: R2 Incoming Voice(2/16): DSX (E1 0:0): 
STATE: R2_IN_COLLECT_DNIS R2
 Got Event R2_TONE_TIMER

!--- Send digit 6: Backward Signal Group B-6  (subscriber's line free-charge).

Jan 6 10:41:32.953: vtsp_r2_generate_digits: vdev_common=0x620BF8E4, 
string=567dc_dial()
 vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 6#

Jan 6 10:41:32.953: dsp_dtmf_dialing: [0:1:0] packet_Len=36 channel_id=8529 
packet_id=90 string=6# digits=2, time_on=150, time_off=30
Jan 6 10:41:32.953:&   digit=e, components=2, freq_of_first=900, 
freq_of_second=780, amp_of_first=8192, amp_of_second=8192
Jan 6 10:41:32.953:    digit=o, components=2, freq_of_first=0,  
freq_of_second=0, amp_of_first=1, amp_of_second=1
Jan 6 10:41:33.313: vtsp_process_dsp_message: 
MSG_TX_DIALING_DONE dc_dialing_done()
Jan 6 10:41:33.313: R2 Incoming Voice(2/16): DSX (E1 0:0): 
STATE:R2_IN_ANSWER_PULSE R2
 Got Event R2_DIGITS_GENR2_ALERTING
Jan 6 10:41:34.313: R2 Incoming Voice(2/16): DSX (E1 0:0): 
STATE: R2_IN_ANSWER_PULSE R2
 Got Event R2_TONE_TIMER
Jan 6 10:41:34.313:  R2_IN_IDLE:2 r2_in_connect called
Jan 6 10:41:34.313: CSM_PROC_IC1_COLLECT_ADDR_INFO: 
 CSM_EVENT_ADDR_INFO_COLLECTED (DNIS=567, ANI=) at slot 2, port 16
Jan 6 10:41:34.313: vtsp_tsp_call_accept_check (sdb=0x61B8F0E0, calling_number=
 called_number=567): peer_tag=0
Jan 6 10:41:34.313: VDEV_ALLOCATE: failed to allocate a device
Jan 6 10:41:34.313: VDEV_ALLOCATE_ALMOST_READY: failed to allocate a non-idle modem
Jan 6 10:41:34.313: VDEV_ALLOCATE: failed to allocate a device
Jan 6 10:41:34.313: VDEV_ALLOCATE_ALMOST_READY: failed to allocate a non-idle modem
Jan 6 10:41:34.313: VDEV_ALLOCATE: failed to allocate a device
Jan 6 10:41:34.313: VDEV_ALLOCATE_ALMOST_READY: failed to allocate a non-idle modem
Jan 6 10:41:34.313: CSM_PROC_IC3_WAIT_FOR_RES_RESP: CSM_EVENT_RESOURCE_OK at slot 2,
 port 16
Jan 6 10:41:34.313: vtsp_ic_switch : (voice_vdev= 0x620BF874)
Jan 6 10:41:34.313: vtsp_tsp_call_switch_ind (cdb=0x621C5F3C, tsp_info=0x620BF874,
 calling_number= called_number=567 redir ect_number=): 
peer_tag=123dc_switch: fsm_pop()
Jan 6 10:41:34.313: vtsp_do_call_setup_ind
Jan 6 10:41:34.313: vtsp_do_call_setup_ind: Call ID=65683, guid=61FAF610
Jan 6 10:41:34.313: vtsp_do_call_setup_ind: type=0, under_spec=0,
 name=ab^Lx, id0=1, id1=0, id2=0, calling=123, called=567
Jan 6 10:41:34.317: dsp_cp_tone_off: [] packet_Len=8 channel_id=8529 packet_id=71
Jan 6 10:41:34.317: dsp_idle_mode: [] packet_Len=8 channel_id=8529 packet_id=68
Jan 6 10:41:34.317: dsp_close_voice_channel: [] packet_Len=8 channel_id=8529 
packet_id=75
Jan 6 10:41:34.317: vtsp_timer_stop: 67475758
Jan 6 10:41:34.317: csm_vtsp_call_setup_resp (vdev_info=0x620BF874,
 vtsp_cdb=0x621C5F3C)
Jan 6 10:41:34.317: csm_vtsp_call_setup_resp:vdev_common 
BP TS allocatedat BP_stream0,
 BP_Ch28
Jan 6 10:41:34.317: csm_vtsp_call_setup_resp:DST_tdm_chnl call. BP TS allocatedat
 stream 5, chan 3,BP_stream 0, BP_ch 28
Jan 6 10:41:34.317: csm_vtsp_call_setup_resp:DST_tdm_chnl call. BP TS allocatedat
 stream 5, chan 3,BP_stream 0, BP_ch 28vt sp_open_voice_and_set_params
Jan 6 10:41:34.317: dsp_close_voice_channel: [0:1 (54)] packet_Len=8 channel_id=8529
 packet_id=75
Jan 6 10:41:34.317: dsp_open_voice_channel_20: [0:1 (54)] packet_Len=16 
channel_id=8529
 packet_id=74 alaw_ulaw_select=1 associated_signaling_channel=0 time_slot=0 
serial_port=0
Jan 6 10:41:34.317: dsp_encap_config_20: [0:1 (54)] packet_Len=24 channel_id=8529
 packet_id=92 TransportProtocol 2 t_ssrc=0x0 r_ssrc=0x0 t_vpxcc=0x0 r_vpxcc=0x0
Jan 6 10:41:34.317: dsp_set_playout: [0:1 (54)] packet_Len=18 channel_id=8529
 packet_id=76 mode=1 initial=60 min=4 max=200 fax_nom=300
Jan 6 10:41:34.317: dsp_echo_canceller_control: [0:1 (54)] packet_Len=10 
channel_id=8529
 packet_id=66 flags=0x0
Jan 6 10:41:34.317: dsp_set_gains: [0:1 (54)] packet_Len=12 
channel_id=8529 packet_id=91
 in_gain=0 out_gain=0
Jan 6 10:41:34.317: dsp_vad_enable: [0:1 (54)] packet_Len=10 
channel_id=8529 packet_id=78
 thresh=-38act_proceeding
Jan 6 10:41:34.321: csm_vtsp_call_proceeding:DST_tdm_chnl call. 
BP TS allocatedstream 5,
 chan 3,BP_stream 0, BP_ch 28act_alert
Jan 6 10:41:34.345: vtsp_ring_noan_timer_start: 67475761
Jan 6 10:41:34.345: csm_vtsp_call_alert (vtsp_cdb=0x621C5F3C)act_bridge act_caps_ind
Jan 6 10:41:34.589: act_caps_ind:Encap 1, Vad 2, Codec 0x4, CodecBytes 20,
    FaxRate 2, FaxBytes 20 SignalType 0
    DtmfRelay 1, Modem 1act_caps_ack
Jan 6 10:41:34.589: dsp_idle_mode: [0:1 (54)] packet_Len=8 
channel_id=8529 packet_id=68
Jan 6 10:41:34.589: act_caps_ack: codec = 15, ret = 1
Jan 6 10:41:34.589: dsp_cp_tone_off: [0:1 (54)] packet_Len=8 channel_id=8529 
  packet_id=71 
Jan 6 10:41:34.589: dsp_idle_mode: [0:1 (54)] packet_Len=8 
channel_id=8529 packet_id=68 
Jan 6 10:41:34.589: dsp_encap_config_20: [0:1 (54)] packet_Len=24 channel_id=8529 
  packet_id=92 TransportProtocol 2 t_ssrc=0x0 r_ssrc=0x0 t_vpxcc=0x0 r_vpxcc=0x0 
Jan 6 10:41:34.589: dsp_voice_mode: [0:1 (54)] packet_Len=24 channel_id=8529 
 packet_id=73 coding_type=20 voice_field_size=20 VAD_flag=1 echo_length=64
 comfort_noise=1 inband_detect=1 digit_relay=2 AGC_flag=0act_alert_connect 
Jan 6 10:41:36.857: vtsp_ring_noan_timer_stop: 67476012 
Jan 6 10:41:36.857: dsp_cp_tone_off: [0:1 (54)] packet_Len=8 channel_id=8529 
  packet_id=71 
Jan 6 10:41:36.857: csm_vtsp_call_connect (vtsp_cdb=0x621C5F3C, 
voice_vdev=0x620BF874) 
Jan 6 10:41:36.857: CSM_IC5_WAIT_FOR_SWITCH_OVER: CSM_EVENT_MODEM_OFFHOOK 
  at slot 2, port 16 
Jan 6 10:41:36.917: CSM_RX_CAS_EVENT_FROM_NEAT:(0018):  EVENT_CHANNEL_CONNECTED 
  at slot 2 and port 16 
Jan 6 10:41:36.917: CSM_PROC_IC6_WAIT_FOR_CONNECT: CSM_EVENT_DSX0_CONNECTED 
  at slot 2, port 16 
Jan 6 10:41:36.921: from NEAT(0): (0/0): TX ANSWERED(ABCD=0101)
eefje#

R2 Digital Semi-obligada: Llamada entrante a 567

Para entender esta salida de los debugs mejor, refiera a la teoría de la señalización del E1 R2.

eefje#show debug 
CAS:
 Channel Associated Signaling debugging is on
CSM Voice:
Voice Call Switching Module debugging is on 
Voice Telephony session debugging is on
Voice Telephony dsp debugging is on
Voice Telephony error debugging is on
eefje#
eefje#
eefje#
Jan  6 09:53:42.389: from NEAT(0): (0/2): Rx SEIZURE(ABCD=0001)
Jan 6 09:53:42.433: VDEV_ALLOCATE: failed to allocate a device
Jan 6 09:53:42.433: VDEV_ALLOCATE: 1/27 is allocated
Jan 6 09:53:42.433: csm_vtsp_init_tdm (voice_vdev=0x620BF320)
Jan 6 09:53:42.433: csm_vtsp_init_tdm: dsprm_tdm_allocate: tdm slot 2, dspm 1,
 dsp 4, dsp_channel 4
Jan 6 09:53:42.433: csm_vtsp_init_tdm: dsprm_tdm_allocate: tdm stream 7, channel 0,
 bank 4, BP_channel 3, BP_stream 255
Jan 6 09:53:42.433: CSM_RX_CAS_EVENT_FROM_NEAT:(cid0017): EVENT_CALL_DIAL_IN
 at slot 2 and port 15
Jan 6 09:53:42.433: CSM_PROC_IDLE: CSM_EVENT_START_DIGIT_COLLECT
 at slot 2, port 15
Jan 6 09:53:42.433: csm_vtsp_start_digit_collect (voice_vdev=0x620BF320)
Jan 6 09:53:42.433:  Enter csm_connect_pri_vdev function
Jan 6 09:53:42.433: csm_connect_pri_vdev:tdm_allocate_BP_Ts()call. BP TS allocated
 at BP_stream0, BP_Ch27,vdev_common 0x6 20BF390
Jan 6 09:53:42.433: to NEAT:(cid0017) EVENT_CHANNEL_LOCK for slot0 ctlr0 chan2
Jan 6 09:53:42.433: vtsp_do_call_setup_ind
Jan 6 09:53:42.433: vtsp_do_call_setup_ind: Call ID=65675, guid=61FAF610
Jan 6 09:53:42.433: vtsp_do_call_setup_ind: type=0, under_spec=0, name=, id0=0,
 id1=0, id2=0, calling=, called=
Jan 6 09:53:42.433: vtsp_do_call_setup_ind: redirect DN = reason =
 0vtsp_open_voice_and_set_params
Jan 6 09:53:42.433: dsp_close_voice_channel: [0:1:2] packet_Len=8 channel_id=8516
 packet_id=75
Jan 6 09:53:42.433: dsp_open_voice_channel_20: [0:1:2] packet_Len=16 
channel_id=8516
 packet_id=74 alaw_ulaw_select=1 associated_signaling_channel=0 
time_slot=1 serial_port=1
Jan 6 09:53:42.433: dsp_encap_config_20: [0:1:2] packet_Len=24 channel_id=8516
 packet_id=92 TransportProtocol 2 t_ssrc=0x0 r_ssrc=0x0 t_vpxcc=0x0 r_vpxcc=0x0
Jan 6 09:53:42.433: dsp_set_playout: [0:1:2] packet_Len=18 channel_id=8516 
 packet_id=76 mode=1 initial=60 min=4 max=200 fax_nom=300
Jan 6 09:53:42.433: dsp_echo_canceller_control: [0:1:2] 
packet_Len=10 channel_id=8516
 packet_id=66 flags=0x0
Jan 6 09:53:42.437: dsp_set_gains:[0:1:2] packet_Len=12 
channel_id=8516 packet_id=91
 in_gain=0 out_gain=0
Jan 6 09:53:42.437: dsp_vad_enable: [0:1:2] packet_Len=10 channel_id=8516
 packet_id=78 thresh=-38
Jan 6 09:53:42.437: dsp_voice_mode: [0:1:2] packet_Len=24 channel_id=8516
 packet_id=73 coding_type=1 voice_field_size=80 VAD_flag=0 echo_length=64
 comfort_noise=1 inband_detect=1 digit_relay=2 AGC_flag=0vtsp_do_r2_start_digit():
 dsp_dtmf_mode() dsp_dtmf_mode(VTSP_TONE_R2_MF_FORWARD_MODE)
Jan 6 09:53:42.437: dsp_dtmf_mode: [0:1:2] packet_Len=10 channel_id=8516
 packet_id=65 dtmf_or_mf=1vtsp_do_r2_start_digit(): fsm_push(vtsp_r2_state_table)
Jan 6 09:53:42.437: csm_vtsp_call_setup_resp (vdev_info=0x620BF320, 
vtsp_cdb=0x621C5F3C)
Jan 6 09:53:42.437: csm_vtsp_call_setup_resp:vdev_common BP 
TS allocatedat BP_stream0,
 BP_Ch27
Jan 6 09:53:42.437: csm_vtsp_call_setup_resp:DST_tdm_chnl call. BP TS allocatedat
 stream 7, chan 0,BP_stream 255, BP_ch 3
Jan 6 09:53:42.437: csm_vtsp_call_setup_resp:DST_tdm_chnl call. BP TS allocatedat
 stream 7, chan 0,BP_stream 0, BP_ch 27
Jan 6 09:53:42.437: CSM_PROC_IC1_COLLECT_ADDR_INFO: CSM_EVENT_MODEM_OFFHOOK
 (DNIS=, ANI=) at slot 2, port 15
Jan 6 09:53:42.437: R2 Incoming Voice(2/15): DSX (E1 0:2): STATE:R2_IN_IDLE R2
 Got Event R2_START
Jan 6 09:53:42.533: CSM_RX_CAS_EVENT_FROM_NEAT:(0017):EVENT_START_RX_TONE
 at slot 2 and port 15
Jan 6 09:53:42.533: from NEAT(0): (0/2): TX SEIZURE_ACK (ABCD=1101)

!--- Digit 5 is sent: Forward Signal Group I-5.

Jan 6 09:53:42.641: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_BEGIN:
 digit=5, rtp_timestamp=0x9330B42B dc_digit_up
Jan 6 09:53:42.641: csm_vtsp_digit_ready_up (vtsp_cdb=0x621C5F3C) received digit (5)
Jan 6 09:53:42.641: CSM voice (2/15): Rcvd Digit detected(5)
Jan 6 09:53:42.641: R2 Incoming Voice(2/15): DSX (E1 0:2): 
STATE:R2_IN_COLLECT_DNIS R2
 Got Event 5

!--- Digit 1 sent (pulse): Backward Signal Group A-1  (Send next digit) 
!--- "#" this indicates that it is a pulse). 

Jan 6 09:53:42.641: vtsp_r2_generate_digits: vdev_common=0x620BF390, 
string=5dc_dial()
 vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 1#

Jan 6 09:53:42.641: dsp_dtmf_dialing: [0:1:2] packet_Len=36 channel_id=8516
 packet_id=90 string=1# digits=2, time_on=150, time_off=30
Jan 6 09:53:42.641:    digit=`, components=2, freq_of_first=1020, 
freq_of_second=1140,
 amp_of_first=8192, amp_of_second=8192
Jan 6 09:53:42.641:    digit=o, components=2, freq_of_first=0, freq_of_second=0,
 amp_of_first=1, amp_of_second=1
Jan 6 09:53:42.741: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF: digit=5,
 duration=8291dc_digit
Jan 6 09:53:42.741: csm_vtsp_digit_ready (vtsp_cdb=0x621C5F3C) received digit (5)
Jan 6 09:53:42.741: CSM voice (2/15): Rcvd Digit detected(5)
Jan 6 09:53:42.741: R2 Incoming Voice(2/15): DSX (E1 0:2): 
STATE:R2_IN_COLLECT_DNIS R2
 Got Event R2_TONE_OFF

!--- Digit 6 is sent: Forward Signal Group I.

Jan 6 09:53:42.881: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_BEGIN:
digit=6, rtp_timestamp=0x9330B42B dc_digit_up
Jan 6 09:53:42.881: csm_vtsp_digit_ready_up (vtsp_cdb=0x621C5F3C)received digit (6)
Jan 6 09:53:42.881: CSM voice (2/15): Rcvd Digit detected(6)
Jan 6 09:53:42.881: R2 Incoming Voice(2/15): DSX (E1 0:2):
 STATE:R2_IN_COLLECT_DNIS R2
 Got Event 6

!--- Digit 1 sent (pulse): Backward Signal Group A-1. (Send next digit.)

Jan 6 09:53:42.881: vtsp_r2_generate_digits: vdev_common=0x620BF390, 
string=56dc_dial()
 vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 1#

Jan 6 09:53:42.881: dsp_dtmf_dialing: [0:1:2] packet_Len=36 channel_id=8516
 packet_id=90 string=1# digits=2, time_on=150, time_off=30
Jan 6 09:53:42.881:    digit=`, components=2, freq_of_first=1020, 
freq_of_second=1140,
 amp_of_first=8192, amp_of_second=8192
Jan 6 09:53:42.881:    digit=o, components=2, freq_of_first=0, freq_of_second=0,
 amp_of_first=1, amp_of_second=1
Jan 6 09:53:42.981: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF: digit=6,
 duration=8291dc_digit
Jan 6 09:53:42.981: csm_vtsp_digit_ready (vtsp_cdb=0x621C5F3C) received digit (6)
Jan 6 09:53:42.981: CSM voice (2/15): Rcvd Digit detected(6)
Jan 6 09:53:42.981: R2 Incoming Voice(2/15): DSX (E1 0:2): 
STATE:R2_IN_COLLECT_DNIS R2
 Got Event R2_TONE_OFF

!--- Digit 7 is sent: Forward Signal Group I-7.

Jan 6 09:53:43.121: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_BEGIN:
 digit=7, rtp_timestamp=0x9330B42B dc_digit_up
Jan 6 09:53:43.121: csm_vtsp_digit_ready_up (vtsp_cdb=0x621C5F3C)received digit (7)
Jan 6 09:53:43.121: CSM voice (2/15): Rcvd Digit detected(7)
Jan 6 09:53:43.121: R2 Incoming Voice(2/15): DSX (E1 0:2): 
STATE:R2_IN_COLLECT_DNIS R2
 Got Event 7

!--- Send digit 1 (pulse): Backward Signal Group A-1.

Jan 6 09:53:43.121: vtsp_r2_generate_digits: vdev_common=0x620BF390, 
string=567dc_dial()
 vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 1#

Jan 6 09:53:43.121: dsp_dtmf_dialing: [0:1:2] packet_Len=36 channel_id=8516
 packet_id=90 string=1# digits=2, time_on=150, time_off=30
Jan 6 09:53:43.121:    digit=`, components=2, freq_of_first=1020, 
freq_of_second=1140,
 amp_of_first=8192, amp_of_second=8192
Jan 6 09:53:43.121:    digit=o, components=2, freq_of_first=0, freq_of_second=0,
 amp_of_first=1, amp_of_second=1
Jan 6 09:53:43.221: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF: digit=7,
 duration=8291dc_digit
Jan 6 09:53:43.221: csm_vtsp_digit_ready (vtsp_cdb=0x621C5F3C) received digit (7)
Jan 6 09:53:43.221: CSM voice (2/15): Rcvd Digit detected(7)
Jan 6 09:53:43.221: R2 Incoming Voice(2/15): DSX (E1 0:2): 
STATE:R2_IN_COLLECT_DNIS R2
 Got Event R2_TONE_OFF
Jan 6 09:53:43.489: vtsp_process_dsp_message: MSG_TX_DIALING_DONEdc_dialing_done()

!--- Timeout is 3 seconds.

Jan 6 09:53:46.121: R2 Incoming Voice(2/15): DSX (E1 0:2): 
STATE:R2_IN_COLLECT_DNIS R2
 Got Event R2_TONE_TIMER

!--- Digit 3 sent(pulse): Backward Signal Group A-3.
!--- (Address-complete, changeover to reception of Group-B signals).

Jan 6 09:53:46.121: vtsp_r2_generate_digits: vdev_common=0x620BF390,
 string=567dc_dial()
 vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 3#
Jan 6 09:53:46.121: dsp_dtmf_dialing: [0:1:2] packet_Len=36 channel_id=8516
 packet_id=90 string=3# digits=2, time_on=150, time_off=30
Jan 6 09:53:46.121:    digit=b, components=2, freq_of_first=1020, 
freq_of_second=900,
 amp_of_first=8192, amp_of_second=8192
Jan 6 09:53:46.121:    digit=o, components=2, freq_of_first=0,
freq_of_second=0, amp_of_first=1, amp_of_second=1

!--- Digit 1 is sent: Forward Signal Group II-1 
!--- (subscriber without priority).

Jan 6 09:53:46.361: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_BEGIN:
digit=1, rtp_timestamp=0x9330B42B dc_digit_up
Jan 6 09:53:46.361: csm_vtsp_digit_ready_up (vtsp_cdb=0x621C5F3C)
received digit (1)
Jan 6 09:53:46.361: CSM voice (2/15): Rcvd Digit detected(1)
Jan 6 09:53:46.361: R2 Incoming Voice(2/15): DSX (E1 0:2): 
STATE:R2_IN_CATEGORY R2
 Got Event 1
Jan 6 09:53:46.361:  r2_comp_category:R2_ALERTING

!--- Digit 6 sent (pulse): Backward Signal Group B-6 
!--- (the subscriber line free of charge).

Jan 6 09:53:46.361: vtsp_r2_generate_digits: vdev_common=0x620BF390, 
string=567dc_dial()
 vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 6#

Jan  6 09:53:46.361: dsp_dtmf_dialing: [0:1:2] packet_Len=36 channel_id=8516
 packet_id=90 string=6# digits=2, time_on=150, time_off=30
Jan 6 09:53:46.361:    digit=e, components=2, freq_of_first=900, 
freq_of_second=780,
 amp_of_first=8192, amp_of_second=8192
Jan 6 09:53:46.361:    digit=o, components=2, freq_of_first=0, freq_of_second=0,
 amp_of_first=1, amp_of_second=1
Jan 6 09:53:46.461: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF:digit=1,
 duration=8291dc_digit
Jan 6 09:53:46.461: csm_vtsp_digit_ready (vtsp_cdb=0x621C5F3C)received digit (1)
Jan 6 09:53:46.461: CSM voice (2/15): Rcvd Digit detected(1)
Jan 6 09:53:46.461: R2 Incoming Voice(2/15): DSX (E1 0:2): STATE:R2_IN_COMPLETE R2
 Got Event R2_TONE_OFF
Jan 6 09:53:46.729: vtsp_process_dsp_message: MSG_TX_DIALING_DONEdc_dialing_done()
Jan 6 09:53:47.461: R2 Incoming Voice(2/15): DSX (E1 0:2): 
STATE:R2_IN_WAIT_GUARD R2
 Got Event R2_TONE_TIMER
Jan 6 09:53:47.461:  R2_IN_IDLE:2 r2_in_connect called
Jan 6 09:53:47.461: CSM_PROC_IC1_COLLECT_ADDR_INFO: CSM_EVENT_ADDR_INFO_COLLECTED
(DNIS=567, ANI=) at slot 2, port 15
Jan 6 09:53:47.461: vtsp_tsp_call_accept_check (sdb=0x61B8F0E0,calling_number=
 called_number=567): peer_tag=0
Jan 6 09:53:47.461: VDEV_ALLOCATE: failed to allocate a device
Jan 6 09:53:47.461: VDEV_ALLOCATE_ALMOST_READY: failed to allocate a non-idle modem
Jan 6 09:53:47.461: VDEV_ALLOCATE: failed to allocate a device
Jan 6 09:53:47.461: VDEV_ALLOCATE_ALMOST_READY: failed to allocate a non-idle modem
Jan 6 09:53:47.461: VDEV_ALLOCATE: failed to allocate a device
Jan 6 09:53:47.461: VDEV_ALLOCATE_ALMOST_READY: failed to allocate a non-idle modem
Jan 6 09:53:47.461: CSM_PROC_IC3_WAIT_FOR_RES_RESP: CSM_EVENT_RESOURCE_OK at slot 2,
 port 15
Jan 6 09:53:47.461: vtsp_IC_switch : (voice_vdev= 0x620BF320)
Jan 6 09:53:47.461: vtsp_tsp_call_switch_ind (cdb=0x621C5F3C,tsp_info=0x620BF320,
 calling_number= called_number=567 redirect_number=): 
peer_tag=123dc_switch: fsm_pop()
Jan 6 09:53:47.461: vtsp_do_call_setup_ind
Jan 6 09:53:47.461: vtsp_do_call_setup_ind: Call ID=65677, guid=61FAF610
Jan 6 09:53:47.461: vtsp_do_call_setup_ind: type=0, under_spec=0, name=AB^Lo, id0=3,
 id1=0, id2=0, calling=123, called=567
Jan 6 09:53:47.465: dsp_cp_tone_off: [] packet_Len=8 channel_id=8516 packet_id=71
Jan 6 09:53:47.465: dsp_idle_mode: [] packet_Len=8 channel_id=8516 packet_id=68
Jan 6 09:53:47.465: dsp_close_voice_channel: [] packet_Len=8 channel_id=8516 
packet_id=75
Jan 6 09:53:47.465: vtsp_timer_stop: 67189073
Jan 6 09:53:47.465: csm_vtsp_call_setup_resp (vdev_info=0x620BF320,
 vtsp_cdb=0x621C5F3C)
Jan 6 09:53:47.465: csm_vtsp_call_setup_resp:vdev_common 
BP TS allocatedat BP_stream0,
 BP_Ch27
Jan 6 09:53:47.465: csm_vtsp_call_setup_resp:DST_tdm_chnl call. BP TS allocatedat
 stream 7, chan 0,BP_stream 0, BP_ch 27
Jan 6 09:53:47.465: csm_vtsp_call_setup_resp:DST_tdm_chnl call. BP TS allocatedat
 stream 7, chan 0,BP_stream 0, BP_ch 27vtsp_open_voice_and_set_params
Jan 6 09:53:47.465: dsp_close_voice_channel: [0:1 (52)] packet_Len=8 channel_id=8516
 packet_id=75
Jan 6 09:53:47.465: dsp_open_voice_channel_20: [0:1 (52)] 
packet_Len=16 channel_id=8516
 packet_id=74 alaw_ulaw_select=1 associated_signaling_channel=0 
time_slot=1 serial_port=1
Jan 6 09:53:47.465: dsp_encap_config_20: [0:1 (52)] packet_Len=24 
channel_id=8516
 packet_id=92 TransportProtocol 2 t_ssrc=0x0 r_ssrc=0x0 t_vpxcc=0x0 r_vpxcc=0x0
Jan 6 09:53:47.465: dsp_set_playout: [0:1 (52)] packet_Len=18 channel_id=8516
 packet_id=76 mode=1 initial=60 min=4 max=200  fax_nom=300
Jan& 6 09:53:47.465: dsp_echo_canceller_control: [0:1 (52)] packet_Len=10 
channel_id=8516
 packet_id=66 flags=0x0
Jan 6 09:53:47.465: dsp_set_gains: [0:1 (52)] packet_Len=12 channel_id=8516
 packet_id=91 in_gain=0 out_gain=0
Jan 6 09:53:47.465: dsp_vad_enable: [0:1 (52)] packet_Len=10 channel_id=8516
 packet_id=78 thresh=-38act_proceeding
Jan 6 09:53:47.469: csm_vtsp_call_proceeding:DST_tdm_chnl call. BP TS 
allocatedstream 7,
 chan 0,BP_stream 0, BP_ch 27act_alert
Jan 6 09:53:47.493: vtsp_ring_noan_timer_start: 67189076
Jan 6 09:53:47.493: csm_vtsp_call_alert (vtsp_cdb=0x621C5F3C)
act_bridge act_caps_ind
Jan 6 09:53:47.737: act_caps_ind:Encap 1, Vad 2, Codec 0x4, CodecBytes 20,
 FaxRate 2, FaxBytes 20 SignalType 0
 DtmfRelay 1, Modem 1act_caps_ack
Jan 6 09:53:47.737: dsp_idle_mode: [0:1 (52)] packet_Len=8 channel_id=8516 
packet_id=68
Jan 6 09:53:47.737: act_caps_ack: codec = 15, ret = 1
Jan 6 09:53:47.737: dsp_cp_tone_off: [0:1 (52)] packet_Len=8 channel_id=8516 
 packet_id=71 
Jan 6 09:53:47.737: dsp_idle_mode: [0:1 (52)] packet_Len=8 channel_id=8516 
 packet_id=68 
Jan 6 09:53:47.737: dsp_encap_config_20: [0:1 (52)] packet_Len=24 channel_id=8516 
 packet_id=92 TransportProtocol 2 t_ssrc=0x0 r_ssrc=0x0 t_vpxcc=0x0 r_vpxcc=0x0 
Jan 6 09:53:47.737: dsp_voice_mode: [0:1 (52)] packet_Len=24 channel_id=8516 
 packet_id=73 coding_type=20 voice_field_size= 20 VAD_flag=1 echo_length=64
 comfort_noise=1 inband_detect=1 digit_relay=2 AGC_flag=0act_alert_connect 
Jan 6 09:53:49.461: vtsp_ring_noan_timer_stop: 67189273 
Jan 6 09:53:49.461: dsp_cp_tone_off: [0:1 (52)] packet_Len=8 channel_id=8516 
  packet_id=71 
Jan 6 09:53:49.461: csm_vtsp_call_connect (vtsp_cdb=0x621C5F3C, 
voice_vdev=0x620BF320) 
Jan 6 09:53:49.461: CSM_IC5_WAIT_FOR_SWITCH_OVER: CSM_EVENT_MODEM_OFFHOOK 
  at slot 2, port 15 
Jan 6 09:53:49.617: CSM_RX_CAS_EVENT_FROM_NEAT:(0017):  EVENT_CHANNEL_CONNECTED 
  at slot 2 and port 15
Jan 6 09:53:49.617: CSM_PROC_IC6_WAIT_FOR_CONNECT: CSM_EVENT_DSX0_CONNECTED 
  at slot 2, port 15 
Jan 6 09:53:49.621: from NEAT(0): (0/2): TX ANSWERED(ABCD=0101)
eefje#
eefje#

R2 ANI obligado Digitaces: Llamada entrante a 567

Para entender esta salida de los debugs mejor, refiera a la teoría de la señalización del E1 R2.

eefje#debug csm voice 
Voice Call Switching Module debugging is on 
eefje#debug cas
Channel Associated Signaling debugging is on 
Jan 7 10:00:02.907: from NEAT(0): debug-cas is on 
Jan 7 10:00:02.907: from NEAT(0): special debug-cas is offg vtsp all 
Voice telephony call control all debugging is on
eefje# 
eefje#
Jan 7 10:00:23.883: from NEAT(0): (0/8): Rx SEIZURE (ABCD=0001) 
Jan 7 10:00:23.927: VDEV_ALLOCATE: failed to allocate a device 
Jan 7 10:00:23.927: VDEV_ALLOCATE: 1/2 is allocated 
Jan 7 10:00:23.927: csm_vtsp_init_tdm (voice_vdev=0x61F19688) 
Jan 7 10:00:23.927: csm_vtsp_init_tdm: dsprm_tdm_allocate: tdm slot 1, 
dspm 3, dsp 4,
 dsp_channel 1 
Jan 7 10:00:23.927: csm_vtsp_init_tdm: dsprm_tdm_allocate: tdm stream 5, 
channel 13,
 bank 0, BP_channel 15, BP_stream 255 
Jan 7 10:00:23.927: CSM_RX_CAS_EVENT_FROM_NEAT:(cid0007): 
EVENT_CALL_DIAL_IN at slot 1
 and port 60 
Jan 7 10:00:23.927: CSM_PROC_IDLE: CSM_EVENT_START_DIGIT_COLLECT at slot 1, port 60 
Jan 7 10:00:23.927: csm_vtsp_start_digit_collect (voice_vdev=0x61F19688) 
Jan 7 10:00:23.927:  Enter csm_connect_pri_vdev function 
Jan 7 10:00:23.927: csm_connect_pri_vdev:tdm_allocate_BP_Ts() call. BP 
TS allocated at BP_stream0, BP_Ch8,vdev_common 0x6205E5F8 
Jan 7 10:00:23.927: to NEAT:(cid0007) EVENT_CHANNEL_LOCK for slot0 ctlr0 chan8 
Jan 7 10:00:23.927: vtsp_do_call_setup_ind 
Jan 7 10:00:23.927: vtsp_do_call_setup_ind: Call ID=65579, guid=62031A88 
Jan 7 10:00:23.927: vtsp_do_call_setup_ind: type=0, under_spec=0, 
name=, id0=0, id1=0,id2=0, calling=, called= 
Jan 7 10:00:23.927: vtsp_do_call_setup_ind: redirect DN =  reason = 
 0vtsp_do_r2_start_digit(): fsm_push(vtsp_r2_state_table)

Jan 7 10:00:23.927: csm_vtsp_call_setup_resp (vdev_info=0x61F19688, 
vtsp_cdb=0x61B5BFF8)
Jan 7 10:00:23.927: csm_vtsp_call_setup_resp:vdev_common 
BP TS allocatedat BP_stream0,
 BP_Ch8 
Jan 7 10:00:23.927: csm_vtsp_call_setup_resp:DST_tdm_chnl call. 
BP TS allocatedat stream
 5, chan 13,BP_stream 255, BP_ch 15 
Jan 7 10:00:23.927: csm_vtsp_call_setup_resp:DST_tdm_chnl call. 
BP TS allocatedat stream
 5, chan 13,BP_stream 0, BP_ch 8 
Jan 7 10:00:23.927: CSM_PROC_IC1_COLLECT_ADDR_INFO: CSM_EVENT_MODEM_OFFHOOK 
(DNIS=, ANI=) at slot 1, port 60 

Jan 7 10:00:23.931: R2 Incoming Voice(1/60): DSX (E1 0:8): STATE: R2_IN_IDLE 
R2 Got Event R2_START 
Jan 7 10:00:24.027: CSM_RX_CAS_EVENT_FROM_NEAT:(0007):  EVENT_START_RX_TONE 
at slot 1 and port 60 
Jan 7 10:00:24.027: from NEAT(0): (0/8): TX SEIZURE_ACK 
(ABCD=1101)dc_init_dsp
 vtsp_open_voice_and_set_params 
Jan 7 10:00:24.151: dsp_close_voice_channel: [0:1:8] packet_Len=8 channel_id=4929 
 packet_id=75 
Jan 7 10:00:24.151: dsp_open_voice_channel_20: [0:1:8] packet_Len=16 
channel_id=4929 
 packet_id=74 alaw_ulaw_select=1 associated_signaling_channel=0 
time_slot=0 serial_port=0 
Jan 7 10:00:24.151: dsp_encap_config_20: [0:1:8] packet_Len=24 channel_id=4929 
 packet_id=92 TransportProtocol 2 t_ssrc=0x0 r_ssrc=0x0 t_vpxcc=0x0 r_vpxcc=0x0 
Jan 7 10:00:24.151: dsp_set_playout: [0:1:8] packet_Len=18 channel_id=4929 
 packet_id=76 mode=1 initial=60 min=4 max=200 fax_nom=300 
Jan 7 10:00:24.151: dsp_echo_canceller_control: [0:1:8] 
packet_Len=10 channel_id=4929
 packet_id=66 flags=0x0
Jan 7 10:00:24.151: dsp_set_gains: [0:1:8] packet_Len=12 
channel_id=4929 packet_id=91
 in_gain=0 out_gain=0 
Jan 7 10:00:24.151: dsp_vad_enable: [0:1:8] packet_Len=10 
channel_id=4929 packet_id=78
 thresh=-38
Jan 7 10:00:24.151: dsp_voice_mode: [0:1:8] packet_Len=24 
channel_id=4929 packet_id=73
 coding_type=1 voice_field_size=80 VAD_flag=0 echo_length=64 
comfort_noise=1 
inband_detect=1 digit_relay=2 AGC_flag=0dsp_dtmf_mode
(VTSP_TONE_R2_MF_FORWARD_MODE) 

Jan 7 10:00:24.151: dsp_dtmf_mode: [0:1:8] packet_Len=10 channel_id=4929 
packet_id=65dtmf_or_mf=1

!--- Digit 5 is sent: Forward Signal Group I-5 (First DNIS digit).

Jan 7 10:00:24.203: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_BEGIN: digit=5,
 rtp_timestamp=0x04030000 dc_digit_up
Jan 7 10:00:24.203: csm_vtsp_digit_ready_up (vtsp_cdb=0x61B5BFF8)received digit (5)
Jan 7 10:00:24.203: CSM voice (1/60): Rcvd Digit detected(5)
Jan 7 10:00:24.203: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_PRE_CALLERID R2
 Got Event 5

!--- Send Backward Signal Group A-5 (caller category request).

Jan 7 10:00:24.203: vtsp_r2_generate_digits: vdev_common=0x6205E5F8, 
 string=5dc_dial()vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 5
Jan 7 10:00:24.203: dsp_dtmf_dialing: [0:1:8] packet_Len=24 
channel_id=4929packet_id=90
 string=5 digits=1, time_on=65435, time_off=30
Jan 7 10:00:24.203:    digit=, components=2, freq_of_first=1020, 
freq_of_second=780,
 amp_of_first=8192, amp_of_second=8192
Jan 7 10:00:24.303: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF:digit=5,
 duration=30dc_digit
Jan 7 10:00:24.303: csm_vtsp_digit_ready (vtsp_cdb=0x61B5BFF8) received digit (5)
Jan 7 10:00:24.303: CSM voice (1/60): Rcvd Digit detected(5)
Jan 7 10:00:24.303: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_CALLERID R2
 Got Event R2_TONE_OFF

Jan 7 10:00:24.303: vtsp_r2_generate_digits: vdev_common=0x6205E5F8, 
string=5dc_dial()
 vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = #
Jan 7 10:00:24.303: dsp_dtmf_dialing: [0:1:8] packet_Len=24 channel_id=4929
 packet_id=90 string=# digits=1, time_on=150, time_off=30
Jan 7 10:00:24.303:    digit=, components=2, freq_of_first=0, freq_of_second=0,
 amp_of_first=1, amp_of_second=1

!--- Caller Category Forward Signal Group II-1 is sent.

Jan 7 10:00:24.403: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_BEGIN: digit=1,
 rtp_timestamp=0x001E0010 dc_digit_up
Jan 7 10:00:24.403: csm_vtsp_digit_ready_up (vtsp_cdb=0x61B5BFF8)received 
digit (1)
Jan 7 10:00:24.403: CSM voice (1/60): Rcvd Digit detected(1)
Jan 7 10:00:24.403: R2 Incoming Voice(1/60): DSX (E1 0:8): STATE:R2_IN_CALLERID R2
 Got Event 1

!--- Send Backward Signal Group A-5 (Caller ID request).

Jan 7 10:00:24.403: vtsp_r2_generate_digits: vdev_common=0x6205E5F8, 
string=5dc_dial()
 vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 5
Jan 7 10:00:24.403: dsp_dtmf_dialing: [0:1:8] packet_Len=24 
channel_id=4929 packet_id=90
 string=5 digits=1, time_on=65435, time_off=30
Jan 7 10:00:24.403:    digit=, components=2, freq_of_first=1020, freq_of_second=780,
 amp_of_first=8192, amp_of_second=8192
Jan 7 10:00:24.503: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF: digit=1,
 duration=30dc_digit
Jan 7 10:00:24.503: csm_vtsp_digit_ready (vtsp_cdb=0x61B5BFF8) received digit (1)
Jan 7 10:00:24.503: CSM voice (1/60): Rcvd Digit detected(1)
Jan 7 10:00:24.503: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_CALLERID R2
 Got Event R2_TONE_OFF
Jan 7 10:00:24.503: vtsp_r2_generate_digits: vdev_common=0x6205E5F8, 
string=5dc_dial()
 vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = #
Jan 7 10:00:24.503: dsp_dtmf_dialing: [0:1:8] packet_Len=24 
channel_id=4929 packet_id=90
 string=# digits=1, time_on=150, time_off=30
Jan 7 10:00:24.503:    digit=, components=2, freq_of_first=0, freq_of_second=0,
 amp_of_first=1, amp_of_second=1

!--- First ANI digit is sent: Forward Signal Group I-1.

Jan  7 10:00:24.603: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_BEGIN:
digit=1, rtp_timestamp=0x001E0010 dc_digit_up
Jan 7 10:00:24.603: csm_vtsp_digit_ready_up (vtsp_cdb=0x61B5BFF8) received digit (1)
Jan 7 10:00:24.603: CSM voice (1/60): Rcvd Digit detected(1)
Jan 7 10:00:24.603: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_CALLERID R2
 Got Event 1

!--- Send Backward Signal Group A-5 (Caller ID request).

Jan 7 10:00:24.603: vtsp_r2_generate_digits: vdev_common=0x6205E5F8, 
 string=5dc_dial()vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 5

Jan 7 10:00:24.603: dsp_dtmf_dialing: [0:1:8] packet_Len=24 
channel_id=4929 packet_id=90
 string=5 digits=1, time_on=65435, time_off=30
Jan 7 10:00:24.603:    digit=, components=2, freq_of_first=1020, 
freq_of_second=780,
 amp_of_first=8192, amp_of_second=8192
Jan 7 10:00:24.703: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF: digit=1,
 duration=30dc_digit
Jan 7 10:00:24.703: csm_vtsp_digit_ready (vtsp_cdb=0x61B5BFF8) received digit (1)
Jan 7 10:00:24.703: CSM voice (1/60): Rcvd Digit detected(1)
Jan 7 10:00:24.703: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_CALLERID R2
 Got Event R2_TONE_OFF
Jan 7 10:00:24.703: vtsp_r2_generate_digits: vdev_common=0x6205E5F8,
 string=5dc_dial()vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = #
Jan 7 10:00:24.703: dsp_dtmf_dialing: [0:1:8] packet_Len=24 
channel_id=4929 packet_id=90
 string=# digits=1, time_on=150, time_off=30
Jan 7 10:00:24.703:    digit=, components=2, freq_of_first=0, freq_of_second=0,
 amp_of_first=1, amp_of_second=1

!--- Second ANI digit is sent: Forward Signal Group I-2.

Jan 7 10:00:24.803: vtsp_process_dsp_message: 
MSG_TX_DTMF_DIGIT_BEGIN:digit=2,
 rtp_timestamp=0x001E0010 dc_digit_up
Jan 7 10:00:24.803: csm_vtsp_digit_ready_up (vtsp_cdb=0x61B5BFF8) 
received digit (2)
Jan 7 10:00:24.803: CSM voice (1/60): Rcvd Digit detected(2)
Jan 7 10:00:24.803: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_CALLERID R2
 Got Event 2

!--- Send Backward Signal Group A-5 (Caller ID request).

Jan 7 10:00:24.803: vtsp_r2_generate_digits: vdev_common=0x6205E5F8,
 string=5dc_dial()vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 5

Jan 7 10:00:24.803: dsp_dtmf_dialing: [0:1:8] packet_Len=24 
channel_id=4929packet_id=90
 string=5 digits=1, time_on=65435, time_off=30
Jan 7 10:00:24.803:    digit=, components=2, freq_of_first=1020, 
freq_of_second=780,
 amp_of_first=8192, amp_of_second=8192
Jan 7 10:00:24.903: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF: digit=2,
 duration=30dc_digit
Jan 7 10:00:24.903: csm_vtsp_digit_ready (vtsp_cdb=0x61B5BFF8) received digit (2)
Jan 7 10:00:24.903: CSM voice (1/60): Rcvd Digit detected(2)
Jan 7 10:00:24.903: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_CALLERID
 R2 Got Event R2_TONE_OFF
Jan 7 10:00:24.903: vtsp_r2_generate_digits: vdev_common=0x6205E5F8,
 string=5dc_dial()vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = #
Jan 7 10:00:24.903: dsp_dtmf_dialing: [0:1:8] packet_Len=24 
channel_id=4929 packet_id=90
 string=# digits=1, time_on=150, time_off=30
Jan 7 10:00:24.903:    digit=, components=2, freq_of_first=0, 
freq_of_second=0,
 amp_of_first=1, amp_of_second=1

!--- Third ANI digit is sent: Forward Signal Group I-3.

Jan 7 10:00:25.003: vtsp_process_dsp_message: 
MSG_TX_DTMF_DIGIT_BEGIN: digit=3,
 rtp_timestamp=0x001E0010 dc_digit_up
Jan 7 10:00:25.003: csm_vtsp_digit_ready_up (vtsp_cdb=0x61B5BFF8) 
received digit (3)
Jan 7 10:00:25.003: CSM voice (1/60): Rcvd Digit detected(3)
Jan 7 10:00:25.003: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_CALLERID R2
 Got Event 3

!--- Send Backward Signal Group A-5 (Caller ID request).

Jan 7 10:00:25.003: vtsp_r2_generate_digits: vdev_common=0x6205E5F8, 
 string=5dc_dial()vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 5
 
Jan 7 10:00:25.003: dsp_dtmf_dialing: [0:1:8] packet_Len=24 
channel_id=4929 packet_id=90
 string=5 digits=1, time_on=65435, time_off=30
Jan 7 10:00:25.003:    digit=, components=2, freq_of_first=1020, 
freq_of_second=780,
 amp_of_first=8192, amp_of_second=8192
Jan 7 10:00:25.103: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF:digit=3,
 duration=30dc_digit
Jan 7 10:00:25.103: csm_vtsp_digit_ready (vtsp_cdb=0x61B5BFF8) received digit (3)
Jan 7 10:00:25.103: CSM voice (1/60): Rcvd Digit detected(3)
Jan 7 10:00:25.103: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_CALLERID R2
 Got Event R2_TONE_OFF
Jan 7 10:00:25.103: vtsp_r2_generate_digits: vdev_common=0x6205E5F8,
 string=5dc_dial()vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = #
Jan 7 10:00:25.103: dsp_dtmf_dialing: [0:1:8] packet_Len=24 
channel_id=4929 packet_id=90
 string=# digits=1, time_on=150, time_off=30
Jan 7 10:00:25.103:    digit=, components=2, freq_of_first=0, 
freq_of_second=0,
 amp_of_first=1, amp_of_second=1

!--- Digit 15 is sent: Forward Signal Group I-15 (end of ANI digit).

Jan 7 10:00:25.203: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_BEGIN: 
digit=15,
 rtp_timestamp=0x001E0010 dc_digit_up
Jan 7 10:00:25.203: csm_vtsp_digit_ready_up (vtsp_cdb=0x61B5BFF8) 
received digit (*)
Jan 7 10:00:25.203: CSM voice (1/60): Rcvd Digit detected(*)
Jan 7 10:00:25.203: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_CALLERID R2
 Got Event 15

!--- Send Backward Signal Group A-1 (next DNIS digit).

Jan 7 10:00:25.203: vtsp_r2_generate_digits: vdev_common=0x6205E5F8,
 string=5dc_dial()vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 1
Jan 7 10:00:25.203: dsp_dtmf_dialing: [0:1:8] packet_Len=24 
channel_id=4929 packet_id=90
 string=1 digits=1, time_on=65435, time_off=30
Jan 7 10:00:25.203:    digit=, components=2, freq_of_first=1020, 
freq_of_second=1140,
 amp_of_first=8192, amp_of_second=8192
Jan 7 10:00:25.303: vtsp_process_dsp_message: 
MSG_TX_DTMF_DIGIT_OFF: digit=15,
 duration=30dc_digit
Jan 7 10:00:25.303: csm_vtsp_digit_ready (vtsp_cdb=0x61B5BFF8) received digit (*)
Jan 7 10:00:25.303: CSM voice (1/60): Rcvd Digit detected(*)
Jan 7 10:00:25.303: R2 Incoming Voice(1/60): DSX (E1 0:8):
 STATE:R2_IN_COLLECT_DNIS R2
 Got Event R2_TONE_OFF
Jan 7 10:00:25.303: vtsp_r2_generate_digits: vdev_common=0x6205E5F8,
 string=5dc_dial()vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = #
Jan 7 10:00:25.303: dsp_dtmf_dialing: [0:1:8] packet_Len=24 channel_id=4929
 packet_id=90 string=# digits=1, time_on=150, time_off=30
Jan 7 10:00:25.303:    digit=, components=2, freq_of_first=0, freq_of_second=0,
 amp_of_first=1, amp_of_second=1

!--- Second DNIS digit is sent: Forward Signal Group I-6.

Jan  7 10:00:25.391: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_BEGIN: digit=6,
 rtp_timestamp=0x001E0010 dc_digit_up
Jan 7 10:00:25.391: csm_vtsp_digit_ready_up (vtsp_cdb=0x61B5BFF8) 
received digit (6)
Jan 7 10:00:25.391: CSM voice (1/60): Rcvd Digit detected(6)
Jan 7 10:00:25.391: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_COLLECT_DNIS
 R2 Got Event 6

!--- Send Backward Signal Group A-1.

Jan 7 10:00:25.391: vtsp_r2_generate_digits: vdev_common=0x6205E5F8, 
string=56dc_dial()
 vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 1

Jan 7 10:00:25.391: dsp_dtmf_dialing: [0:1:8] packet_Len=24 
channel_id=4929 packet_id=90
 string=1 digits=1, time_on=65435, time_off=30
Jan 7 10:00:25.391:    digit=, components=2, freq_of_first=1020, 
freq_of_second=1140,
 amp_of_first=8192, amp_of_second=8192
Jan 7 10:00:25.491: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF:digit=6,
 duration=30dc_digit
Jan 7 10:00:25.491: csm_vtsp_digit_ready (vtsp_cdb=0x61B5BFF8) received digit (6)
Jan 7 10:00:25.491: CSM voice (1/60): Rcvd Digit detected(6)
Jan 7 10:00:25.491: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE: R2_IN_COLLECT_DNIS R2
 Got Event R2_TONE_OFF
Jan 7 10:00:25.491: vtsp_r2_generate_digits: vdev_common=0x6205E5F8,
string=56dc_dial() vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = #
Jan 7 10:00:25.491: dsp_dtmf_dialing: [0:1:8] packet_Len=24 
channel_id=4929 packet_id=90
 string=# digits=1, time_on=150, time_off=30
Jan 7 10:00:25.491:    digit=, components=2, freq_of_first=0, 
freq_of_second=0,
 amp_of_first=1, amp_of_second=1

!--- Third DNIS digit is sent: Forward Signal Group I-7.

Jan 7 10:00:25.583: vtsp_process_dsp_message: 
MSG_TX_DTMF_DIGIT_BEGIN: digit=7,
 rtp_timestamp=0x001E0010 dc_digit_up
Jan 7 10:00:25.583: csm_vtsp_digit_ready_up (vtsp_cdb=0x61B5BFF8) 
received digit (7)
Jan 7 10:00:25.583: CSM voice (1/60): Rcvd Digit detected(7)
Jan 7 10:00:25.583: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_COLLECT_DNIS R2
 Got Event 7

!--- Send Backward Signal Group A-1.

Jan 7 10:00:25.583: vtsp_r2_generate_digits: vdev_common=0x6205E5F8,
 string=567dc_dial()vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 1

Jan 7 10:00:25.583: dsp_dtmf_dialing: [0:1:8] packet_Len=24 
channel_id=4929 packet_id=90
 string=1 digits=1, time_on=65435, time_off=30
Jan 7 10:00:25.583:    digit=, components=2, freq_of_first=1020, 
freq_of_second=1140,
 amp_of_first=8192, amp_of_second=8192
Jan 7 10:00:25.683: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF: digit=7,
 duration=30dc_digit
Jan 7 10:00:25.683: csm_vtsp_digit_ready (vtsp_cdb=0x61B5BFF8) 
received digit (7)
Jan 7 10:00:25.683: CSM voice (1/60): Rcvd Digit detected(7)
Jan 7 10:00:25.683: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_COLLECT_DNIS R2
 Got Event R2_TONE_OFF
Jan 7 10:00:25.683: vtsp_r2_generate_digits: vdev_common=0x6205E5F8, 
 string=567dc_dial()vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = #
Jan 7 10:00:25.683: dsp_dtmf_dialing: [0:1:8] packet_Len=24 
channel_id=4929 packet_id=90
 string=# digits=1, time_on=150, time_off=30
Jan 7 10:00:25.683:    digit=, components=2, freq_of_first=0, 
freq_of_second=0,
 amp_of_first=1, amp_of_second=1
Jan 7 10:00:25.835: vtsp_process_dsp_message: MSG_TX_DIALING_DONEdc_dialing_done()

!--- Timeout is 3 seconds.

Jan 7 10:00:28.583: R2 Incoming Voice(1/60): DSX (E1 0:8):
 STATE:R2_IN_COLLECT_DNIS R2
 Got Event R2_TONE_TIMER

!--- Send Backward Signal Group A-3: address-complete, changeover 
!--- to reception of group-B signal.

Jan 7 10:00:28.583: vtsp_r2_generate_digits: vdev_common=0x6205E5F8,
 string=567dc_dial()vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = 3#
Jan 7 10:00:28.583: dsp_dtmf_dialing: [0:1:8] packet_Len=36 
channel_id=4929 packet_id=90
 string=3# digits=2, time_on=150, time_off=30
Jan 7 10:00:28.583:    digit=, components=2, freq_of_first=1020, 
freq_of_second=900,
 amp_of_first=8192, amp_of_second=8192
Jan 7 10:00:28.583:    digit=, components=2, freq_of_first=0, freq_of_second=0,
 amp_of_first=1, amp_of_second=1

!--- Forward Signal Group II-1 is sent: subscriber without priority.

Jan 7 10:00:28.831: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_BEGIN: digit=1,
 rtp_timestamp=0x001E0003 dc_digit_up
Jan 7 10:00:28.831: csm_vtsp_digit_ready_up (vtsp_cdb=0x61B5BFF8) 
received digit (1)
Jan 7 10:00:28.831: CSM voice (1/60): Rcvd Digit detected(1)
Jan 7 10:00:28.831: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_CATEGORY R2
 Got Event 1
Jan 7 10:00:28.831: CSM_PROC_IC1_COLLECT_ADDR_INFO: 
CSM_EVENT_ADDR_INFO_COLLECTED
(DNIS=567, ANI=123) at slot 1, port 60
Jan 7 10:00:28.831: vtsp_tsp_call_accept_check (sdb=0x61DADEE0, 
calling_number=123
 called_number=567): peer_tag=0
Jan 7 10:00:28.835: VDEV_ALLOCATE: failed to allocate a device
Jan 7 10:00:28.835: VDEV_ALLOCATE_ALMOST_READY: failed to allocate
 a non-idle modem
Jan 7 10:00:28.835: VDEV_ALLOCATE: failed to allocate a device
Jan 7 10:00:28.835: VDEV_ALLOCATE_ALMOST_READY: failed to allocate 
a non-idle modem
Jan 7 10:00:28.835: VDEV_ALLOCATE: failed to allocate a device
Jan 7 10:00:28.835: VDEV_ALLOCATE_ALMOST_READY: failed to allocate 
a non-idle modem
Jan 7 10:00:28.835: CSM_PROC_IC3_WAIT_FOR_RES_RESP: CSM_EVENT_RESOURCE_OK 
at slot 1,
 port 60
Jan 7 10:00:28.835: vtsp_IC_switch : (voice_vdev= 0x61F19688)
Jan 7 10:00:28.835: vtsp_tsp_call_switch_ind (cdb=0x61B5BFF8, 
tsp_info=0x61F19688,
 calling_number=123 called_number=567 redirect_number=):
peer_tag=123dc_switch: fsm_pop()
Jan 7 10:00:28.835: vtsp_do_call_setup_ind
Jan 7 10:00:28.835: vtsp_do_call_setup_ind: Call ID=65581, 
guid=62031A88
Jan 7 10:00:28.835: vtsp_do_call_setup_ind: type=0, under_spec=0, 
name=b`, id0=9,
 id1=0, id2=0, calling=123, called=567
Jan 7 10:00:28.835: dsp_cp_tone_off: [] packet_Len=8 channel_id=4929 
packet_id=71
Jan 7 10:00:28.835: dsp_idle_mode: [] packet_Len=8 channel_id=4929 
packet_id=68
Jan 7 10:00:28.835: dsp_close_voice_channel: [] packet_Len=8 
channel_id=4929 packet_id=75
Jan 7 10:00:28.835: vtsp_timer_stop: 7063006
Jan 7 10:00:28.839: csm_vtsp_call_setup_resp (vdev_info=0x61F19688, 
vtsp_cdb=0x61B5BFF8)
Jan 7 10:00:28.839: csm_vtsp_call_setup_resp:vdev_common BP TS 
allocatedat BP_stream0,
 BP_Ch8
Jan 7 10:00:28.839: csm_vtsp_call_setup_resp:DST_tdm_chnl call.
 BP TS allocatedat stream 5, chan 13,BP_stream 0, BP_ch 8
Jan 7 10:00:28.839: csm_vtsp_call_setup_resp:DST_tdm_chnl call.
 BP TS allocatedat stream 5, chan 13,BP_stream 0, BP_ch 
8vtsp_open_voice_and_set_params
Jan 7 10:00:28.839: dsp_close_voice_channel: [0:1 (17)] 
packet_Len=8 channel_id=4929
 packet_id=75
Jan 7 10:00:28.839: dsp_open_voice_channel_20: [0:1 (17)] packet_Len=16 
channel_id=4929
 packet_id=74 alaw_ulaw_select=1 associated_signaling_channel=0 
time_slot=0 serial_port=0
Jan 7 10:00:28.839: dsp_encap_config_20: [0:1 (17)] packet_Len=24 
channel_id=4929
 packet_id=92 TransportProtocol 2 t_ssrc=0x0 r_ssrc=0x0t_vpxcc=0x0 
r_vpxcc=0x0
Jan 7 10:00:28.839: dsp_set_playout: [0:1 (17)] packet_Len=18 
channel_id=4929 packet_id=76 mode=1 initial=60 min=4 max=200 fax_nom=300
Jan 7 10:00:28.839: dsp_echo_canceller_control: [0:1 (17)] 
packet_Len=10 channel_id=4929
 packet_id=66 flags=0x0
Jan 7 10:00:28.839: dsp_set_gains: [0:1 (17)] packet_Len=12 
channel_id=4929 packet_id=91
 in_gain=0 out_gain=0
Jan 7 10:00:28.839: dsp_vad_enable: [0:1 (17)] packet_Len=10 
channel_id=4929 packet_id=78
 thresh=-38act_proceeding
Jan 7 10:00:28.839: csm_vtsp_call_proceeding:DST_tdm_chnl call. 
BP TS allocatedstream 5,
 chan 13,BP_stream 0, BP_ch 8act_alert
Jan 7 10:00:28.867: vtsp_ring_noan_timer_start: 7063009 
Jan 7 10:00:28.867: csm_vtsp_call_alert (vtsp_cdb=0x61B5BFF8)
Jan 7 10:00:28.867:  csm_vtsp_call_alert: CSM_EVENT_ALERTING_RECEIVED
Jan 7 10:00:28.867: CSM_IC5_WAIT_FOR_SWITCH_OVER:  at slot 1, port 60
Jan 7 10:00:28.867: CSM_EVENT_ALERTING_RECEIVED:
Jan 7 10:00:28.867:  calling alerting_start_event

!--- Note: For modems, Backward Signal 
!--- Group B-6 (subscriber's line free, charge)
!--- is sent immediately. 
!--- For voice, it is delayed until alerting is received.
!--- Notice that "R2_REJECT" is printed instead of R2_ALERTING.
!--- This printing issue is solved in Cisco IOS Software Release 12.1T.

Jan 7 10:00:28.867: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE:R2_IN_IDLE R2
 Got Event R2_REJECT
Jan 7 10:00:28.867:  R2_ALERTING: r2_comp_idle
Jan 7 10:00:28.867: vtsp_r2_generate_digits: vdev_common=0x6205E5F8, 
string=567act_bridge
Jan 7 10:00:28.867: dsp_voice_mode: [0:1 (17)] packet_Len=24 
channel_id=4929 packet_id=73
 coding_type=1 voice_field_size=80 VAD_flag=0 echo_length=64 
comfort_noise=1
 inband_detect=1 digit_relay=2 AGC_flag=0dsp_dtmf_mode 
(VTSP_TONE_R2_MF_FORWARD_MODE)

!--- Answer signal (B-6) is sent after alerting is received. 
!--- Send Backward Signal Group B6 signal (Subscriber's line free, charge).

Jan 7 10:00:28.871: dsp_dtmf_mode: [0:1 (17)] packet_Len=10 
channel_id=4929 packet_id=65
 dtmf_or_mf=1vtsp_r2_dial vtsp_r2_dial(): fsm_push(vtsp_r2_state_table)
 dsp_dtmf_dialing(): dial_string = 6

Jan 7 10:00:28.871: dsp_dtmf_dialing: [0:1 (17)] packet_Len=24 
channel_id=4929 
 packet_id=90 string=6 digits=1, time_on=65435, time_off=30 
Jan 7 10:00:28.871:    digit=, components=2, freq_of_first=900, 
freq_of_second=780,
 amp_of_first=8192, amp_of_second=8192 
Jan 7 10:00:28.923: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_BEGIN: digit=1,
 rtp_timestamp=0x001E0006 dc_digit_up 
Jan 7 10:00:28.923: csm_vtsp_digit_ready_up (vtsp_cdb=0x61B5BFF8) 
received digit (1) 
Jan 7 10:00:28.923: CSM voice (1/60): Rcvd Digit detected(1) 
Jan 7 10:00:28.923: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE: R2_IN_COMPLETE
 R2 Got Event 1 
Jan 7 10:00:28.971: vtsp_process_dsp_message: MSG_TX_DTMF_DIGIT_OFF: digit=1,
 duration=30dc_digit 
Jan 7 10:00:28.971: csm_vtsp_digit_ready (vtsp_cdb=0x61B5BFF8) 
received digit (1) 
Jan 7 10:00:28.971: CSM voice (1/60): Rcvd Digit detected(1)
Jan 7 10:00:28.971: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE: R2_IN_COMPLETE R2
 Got Event R2_TONE_OFF 
Jan 7 10:00:28.971: vtsp_r2_generate_digits: vdev_common=0x6205E5F8, 
string=567dc_dial() 
 vtsp_dial_nopush dsp_dtmf_dialing(): dial_string = # 
Jan 7 10:00:28.971: dsp_dtmf_dialing: [0:1 (17)] packet_Len=24 
channel_id=4929 
 packet_id=90 string=# digits=1, time_on=150, time_off=30 
Jan 7 10:00:28.975:    digit=, components=2, freq_of_first=0, 
freq_of_second=0,
 amp_of_first=1, amp_of_second=1ds_dialing_defaultds_dialing_default 
Jan 7 10:00:29.127: vtsp_process_dsp_message: 
MSG_TX_DIALING_DONEdc_dialing_done() 
Jan 7 10:00:29.971: R2 Incoming Voice(1/60): DSX (E1 0:8): 
STATE: R2_IN_WAIT_GUARD R2
 Got Event R2_TONE_TIMER 
Jan 7 10:00:29.971:  R2_IN_IDLE:2 r2_in_connect called 
Jan 7 10:00:29.971: R2_IN_CONNECT: call end dial 
Jan 7 10:00:29.971:  pop the dial state machine 
Jan 7 10:00:29.971: vtsp_r2_end_dial: vdev_common=0x6205E5F8, 
string=567ds_end_dial(): 
 fsm_pop() act_caps_ind 
Jan 7 10:00:29.971: act_caps_ind:Encap 1, Vad 2, Codec 0x4, 
CodecBytes 20, FaxRate 2,
 FaxBytes 20 SignalType 0 DtmfRelay 1, Modem 1act_caps_ack 
Jan 7 10:00:29.971: dsp_idle_mode: [0:1 (17)] packet_Len=8 
channel_id=4929 packet_id=68 
Jan 7 10:00:29.971: act_caps_ack: codec = 15, ret = 1
Jan 7 10:00:29.971: dsp_cp_tone_off: [0:1 (17)] packet_Len=8 
channel_id=4929 packet_id=71 
Jan 7 10:00:29.971: dsp_idle_mode: [0:1 (17)] packet_Len=8 
channel_id=4929 packet_id=68 
Jan 7 10:00:29.971: dsp_encap_config_20: [0:1 (17)] packet_Len=24 
channel_id=4929 
 packet_id=92 TransportProtocol 2 t_ssrc=0x0 r_ssrc=0x0 t_vpxcc=0x0 
r_vpxcc=0x0 
Jan 7 10:00:29.971: dsp_voice_mode: [0:1 (17)] packet_Len=24 
channel_id=4929 packet_id=73
 coding_type=19 voice_field_size=20 VAD_flag=1 echo_length=64 
comfort_noise=1
 inband_detect=1 digit_relay=2 AGC_flag=0act_alert_connect 
Jan 7 10:00:30.255: vtsp_ring_noan_timer_stop: 7063148 
Jan 7 10:00:30.255: dsp_cp_tone_off: [0:1 (17)] packet_Len=8 
channel_id=4929 packet_id=71 
Jan 7 10:00:30.255: csm_vtsp_call_connect (vtsp_cdb=0x61B5BFF8, 
voice_vdev=0x61F19688) 
Jan 7 10:00:30.255: CSM_IC5_WAIT_FOR_SWITCH_OVER: 
CSM_EVENT_MODEM_OFFHOOK at slot 1,
 port 60 
Jan 7 10:00:30.607: CSM_RX_CAS_EVENT_FROM_NEAT:(0007):  
EVENT_CHANNEL_CONNECTED at slot 1
 and port 60 
Jan 7 10:00:30.607: CSM_PROC_IC6_WAIT_FOR_CONNECT: 
CSM_EVENT_DSX0_CONNECTED at slot 1,
 port 60 
Jan 7 10:00:30.607: from NEAT(0): (0/8): TX ANSWERED (ABCD=0101) 
eefje# 

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Document ID: 12154