Sangoma A101 DTMF

[Vangata]

Tengo una duda al parecer mi tarjeta Sangoma A101 no esta detectando los tonos de ring o answer. Estube viendo en internet que checara mi tarjeta con wanrouter hwprobe el resultado fue este:

-------------------------------
| Wanpipe Hardware Probe Info |
-------------------------------
1 . AFT-A101-SH : SLOT=4 : BUS=2 : IRQ=10 : CPU=A : PORT=1 : HWEC=0 : V=37

Sangoma Card Count: A101-2=1

Lo que estube viendo es que si en HWEC esta en 0, esta dañada la tarjeta y no puede checar los tonos.

Mi pregunta es si esto es verdad? o si hay alguna forma de detectar este tipo de tonos ya que estoy haciendo llamadas con grabacion de voz pero como no me detecta el answer no reproduce la grabacion.


Saludos.

[Christian Cabrera]

Re: Sangoma A101 DTMF

HWEC=0 significa que no tienes cancelador de eco en hardware. No tiene nada que ver con tus tonos.

La otra es que siendo un canal digital, no se usan tonos, sino códigos de señalización que viajan por el canal 16 del E1.

Por tal motivo, si lo que pasa es que tus llamadas no se detectan como colgado, tu error está en otra parte o bien, puede ser que el carrier no te envia señal de contestado porque la llamada aún no lo está (como es el caso de los mensajes de aviso de que estás cayendo en un buzón de voz)

Saludos,

[Vangata]

Re: Sangoma A101 DTMF

HWEC=0 significa que no tienes cancelador de eco en hardware. No tiene nada que ver con tus tonos.

La otra es que siendo un canal digital, no se usan tonos, sino códigos de señalización que viajan por el canal 16 del E1.

Por tal motivo, si lo que pasa es que tus llamadas no se detectan como colgado, tu error está en otra parte o bien, puede ser que el carrier no te envia señal de contestado porque la llamada aún no lo está (como es el caso de los mensajes de aviso de que estás cayendo en un buzón de voz)

Saludos,

Gracias Christian.

Mi pregunta ahora es como puedo saber si mi canal 16 si esta obteniendo bien estas señalizaciones ya que hay avaeces de cheho en el debug y si me detecta el answer pero en otras(que es en la mayoria) no lo detecta.

Saludos.

[Christian Cabrera]

Re: Sangoma A101 DTMF

Activa el debug en el logger.conf y pon la salida del CLI de Asterisk para cuando sea el caso de que NO te detecta el contestado. Quizá por allí tengamos más información.

[Vangata]

Re: Sangoma A101 DTMF

Activa el debug en el logger.conf y pon la salida del CLI de Asterisk para cuando sea el caso de que NO te detecta el contestado. Quizá por allí tengamos más información.

Hola Christian

en el debug me sale esto:

-- Executing [96380649@from-internal:1] Macro("SIP/011-00000000", "user-callerid,SKIPTTL,") in new stack
-- Executing [s@macro-user-callerid:1] Set("SIP/011-00000000", "AMPUSER=011") in new stack
-- Executing [s@macro-user-callerid:2] GotoIf("SIP/011-00000000", "0?report") in new stack
-- Executing [s@macro-user-callerid:3] ExecIf("SIP/011-00000000", "1?Set(REALCALLERIDNUM=011)") in new stack
-- Executing [s@macro-user-callerid:4] Set("SIP/011-00000000", "AMPUSER=011") in new stack
-- Executing [s@macro-user-callerid:5] Set("SIP/011-00000000", "AMPUSERCIDNAME=011") in new stack
-- Executing [s@macro-user-callerid:6] GotoIf("SIP/011-00000000", "0?report") in new stack
-- Executing [s@macro-user-callerid:7] Set("SIP/011-00000000", "AMPUSERCID=011") in new stack
-- Executing [s@macro-user-callerid:8] Set("SIP/011-00000000", "CALLERID(all)="011" <011>") in new stack
-- Executing [s@macro-user-callerid:9] ExecIf("SIP/011-00000000", "0?Set(CHANNEL(language)=)") in new stack
-- Executing [s@macro-user-callerid:10] GotoIf("SIP/011-00000000", "1?continue") in new stack
-- Goto (macro-user-callerid,s,19)
-- Executing [s@macro-user-callerid:19] Set("SIP/011-00000000", "CALLERID(number)=011") in new stack
-- Executing [s@macro-user-callerid:20] Set("SIP/011-00000000", "CALLERID(name)=011") in new stack
-- Executing [s@macro-user-callerid:21] NoOp("SIP/011-00000000", "Using CallerID "011" <011>") in new stack
-- Executing [96380649@from-internal:2] NoOp("SIP/011-00000000", "Calling Out Route: marcacion9") in new stack
-- Executing [96380649@from-internal:3] Set("SIP/011-00000000", "MOHCLASS=default") in new stack
-- Executing [96380649@from-internal:4] Set("SIP/011-00000000", "_NODEST=") in new stack
-- Executing [96380649@from-internal:5] Macro("SIP/011-00000000", "record-enable,011,OUT,") in new stack
-- Executing [s@macro-record-enable:1] GotoIf("SIP/011-00000000", "1?check") in new stack
-- Goto (macro-record-enable,s,4)
-- Executing [s@macro-record-enable:4] ExecIf("SIP/011-00000000", "0?MacroExit()") in new stack
-- Executing [s@macro-record-enable:5] GotoIf("SIP/011-00000000", "0?Group:OUT") in new stack
-- Goto (macro-record-enable,s,15)
-- Executing [s@macro-record-enable:15] GotoIf("SIP/011-00000000", "0?IN") in new stack
-- Executing [s@macro-record-enable:16] ExecIf("SIP/011-00000000", "1?MacroExit()") in new stack
-- Executing [96380649@from-internal:6] Macro("SIP/011-00000000", "dialout-trunk,1,6380649,") in new stack
-- Executing [s@macro-dialout-trunk:1] Set("SIP/011-00000000", "DIAL_TRUNK=1") in new stack
-- Executing [s@macro-dialout-trunk:2] GosubIf("SIP/011-00000000", "0?sub-pincheck,s,1") in new stack
-- Executing [s@macro-dialout-trunk:3] GotoIf("SIP/011-00000000", "0?disabletrunk,1") in new stack
-- Executing [s@macro-dialout-trunk:4] Set("SIP/011-00000000", "DIAL_NUMBER=6380649") in new stack
-- Executing [s@macro-dialout-trunk:5] Set("SIP/011-00000000", "DIAL_TRUNK_OPTIONS=tr") in new stack
-- Executing [s@macro-dialout-trunk:6] Set("SIP/011-00000000", "OUTBOUND_GROUP=OUT_1") in new stack
-- Executing [s@macro-dialout-trunk:7] GotoIf("SIP/011-00000000", "1?nomax") in new stack
-- Goto (macro-dialout-trunk,s,9)
-- Executing [s@macro-dialout-trunk:9] GotoIf("SIP/011-00000000", "0?skipoutcid") in new stack
-- Executing [s@macro-dialout-trunk:10] Set("SIP/011-00000000", "DIAL_TRUNK_OPTIONS=") in new stack
-- Executing [s@macro-dialout-trunk:11] Macro("SIP/011-00000000", "outbound-callerid,1") in new stack
-- Executing [s@macro-outbound-callerid:1] ExecIf("SIP/011-00000000", "0?Set(CALLERPRES()=)") in new stack
-- Executing [s@macro-outbound-callerid:2] ExecIf("SIP/011-00000000", "0?Set(REALCALLERIDNUM=011)") in new stack
-- Executing [s@macro-outbound-callerid:3] GotoIf("SIP/011-00000000", "1?normcid") in new stack
-- Goto (macro-outbound-callerid,s,6)
-- Executing [s@macro-outbound-callerid:6] Set("SIP/011-00000000", "USEROUTCID=") in new stack
-- Executing [s@macro-outbound-callerid:7] Set("SIP/011-00000000", "EMERGENCYCID=") in new stack
-- Executing [s@macro-outbound-callerid:8] Set("SIP/011-00000000", "TRUNKOUTCID=") in new stack
-- Executing [s@macro-outbound-callerid:9] GotoIf("SIP/011-00000000", "1?trunkcid") in new stack
-- Goto (macro-outbound-callerid,s,12)
-- Executing [s@macro-outbound-callerid:12] ExecIf("SIP/011-00000000", "0?Set(CALLERID(all)=)") in new stack
-- Executing [s@macro-outbound-callerid:13] ExecIf("SIP/011-00000000", "0?Set(CALLERID(all)=)") in new stack
-- Executing [s@macro-outbound-callerid:14] ExecIf("SIP/011-00000000", "0?Set(CALLERID(all)=)") in new stack
-- Executing [s@macro-outbound-callerid:15] ExecIf("SIP/011-00000000", "0?Set(CALLERPRES()=prohib_passed_screen)") in new stack
-- Executing [s@macro-dialout-trunk:12] GosubIf("SIP/011-00000000", "0?sub-flp-1,s,1") in new stack
-- Executing [s@macro-dialout-trunk:13] Set("SIP/011-00000000", "OUTNUM=6380649") in new stack
-- Executing [s@macro-dialout-trunk:14] Set("SIP/011-00000000", "custom=DAHDI/g1") in new stack
-- Executing [s@macro-dialout-trunk:15] ExecIf("SIP/011-00000000", "0?Set(DIAL_TRUNK_OPTIONS=M(setmusic^default)) ") in new stack
-- Executing [s@macro-dialout-trunk:16] Macro("SIP/011-00000000", "dialout-trunk-predial-hook,") in new stack
-- Executing [s@macro-dialout-trunk-predial-hook:1] MacroExit("SIP/011-00000000", "") in new stack
-- Executing [s@macro-dialout-trunk:17] GotoIf("SIP/011-00000000", "0?bypass,1") in new stack
-- Executing [s@macro-dialout-trunk:18] GotoIf("SIP/011-00000000", "0?customtrunk") in new stack
-- Executing [s@macro-dialout-trunk:19] Dial("SIP/011-00000000", "DAHDI/g1/6380649,300,") in new stack
-- Called DAHDI/g1/6380649
MFC/R2 call has been accepted on forward channel 1
-- DAHDI/1-1 is ringing
-- DAHDI/1-1 is making progress passing it to SIP/011-00000000
Chan 1 - Far end disconnected. Reason: No Answer
MFC/R2 call disconnected on channel 1
-- DAHDI/1-1 is circuit-busy
-- Hungup 'DAHDI/1-1'
== Everyone is busy/congested at this time (1:0/1/0)
-- Executing [s@macro-dialout-trunk:20] NoOp("SIP/011-00000000", "Dial failed for some reason with DIALSTATUS = CONGESTION and HANGUPCAUSE = 0") in new stack
-- Executing [s@macro-dialout-trunk:21] Goto("SIP/011-00000000", "s-CONGESTION,1") in new stack
-- Goto (macro-dialout-trunk,s-CONGESTION,1)
-- Executing [s-CONGESTION@macro-dialout-trunk:1] Set("SIP/011-00000000", "RC=0") in new stack
-- Executing [s-CONGESTION@macro-dialout-trunk:2] Goto("SIP/011-00000000", "0,1") in new stack
-- Goto (macro-dialout-trunk,0,1)
-- Executing [0@macro-dialout-trunk:1] Goto("SIP/011-00000000", "continue,1") in new stack
-- Goto (macro-dialout-trunk,continue,1)
-- Executing [continue@macro-dialout-trunk:1] GotoIf("SIP/011-00000000", "1?noreport") in new stack
-- Goto (macro-dialout-trunk,continue,3)
-- Executing [continue@macro-dialout-trunk:3] NoOp("SIP/011-00000000", "TRUNK Dial failed due to CONGESTION HANGUPCAUSE: 0 - failing through to other trunks") in new stack
-- Executing [continue@macro-dialout-trunk:4] Set("SIP/011-00000000", "CALLERID(number)=011") in new stack
-- Executing [96380649@from-internal:7] Macro("SIP/011-00000000", "outisbusy,") in new stack
-- Executing [s@macro-outisbusy:1] Progress("SIP/011-00000000", "") in new stack
-- Executing [s@macro-outisbusy:2] GotoIf("SIP/011-00000000", "0?emergency,1") in new stack
-- Executing [s@macro-outisbusy:3] GotoIf("SIP/011-00000000", "0?intracompany,1") in new stack
-- Executing [s@macro-outisbusy:4] Playback("SIP/011-00000000", "all-circuits-busy-now&pls-try-call-later, noanswer") in new stack
-- <SIP/011-00000000> Playing 'all-circuits-busy-now.gsm' (language 'en')
MFC/R2 call end on channel 1
-- Remote UNIX connection
-- Remote UNIX connection disconnected
-- <SIP/011-00000000> Playing 'pls-try-call-later.gsm' (language 'en')
-- Executing [s@macro-outisbusy:5] Congestion("SIP/011-00000000", "20") in new stack
== Spawn extension (macro-outisbusy, s, 5) exited non-zero on 'SIP/011-00000000' in macro 'outisbusy'
== Spawn extension (from-internal, 96380649, 7) exited non-zero on 'SIP/011-00000000'
-- Executing [h@from-internal:1] Macro("SIP/011-00000000", "hangupcall") in new stack
-- Executing [s@macro-hangupcall:1] GotoIf("SIP/011-00000000", "1?endmixmoncheck") in new stack
-- Goto (macro-hangupcall,s,9)
-- Executing [s@macro-hangupcall:9] NoOp("SIP/011-00000000", "End of MIXMON check") in new stack
-- Executing [s@macro-hangupcall:10] GotoIf("SIP/011-00000000", "1?nomeetmemon") in new stack
-- Goto (macro-hangupcall,s,28)
-- Executing [s@macro-hangupcall:28] NoOp("SIP/011-00000000", "End of MEETME check") in new stack
-- Executing [s@macro-hangupcall:29] GotoIf("SIP/011-00000000", "1?noautomon") in new stack
-- Goto (macro-hangupcall,s,34)
-- Executing [s@macro-hangupcall:34] NoOp("SIP/011-00000000", "TOUCH_MONITOR_OUTPUT=") in new stack
-- Executing [s@macro-hangupcall:35] GotoIf("SIP/011-00000000", "1?noautomon2") in new stack
-- Goto (macro-hangupcall,s,41)
-- Executing [s@macro-hangupcall:41] NoOp("SIP/011-00000000", "MONITOR_FILENAME=") in new stack
-- Executing [s@macro-hangupcall:42] GotoIf("SIP/011-00000000", "1?skiprg") in new stack
-- Goto (macro-hangupcall,s,45)
-- Executing [s@macro-hangupcall:45] GotoIf("SIP/011-00000000", "1?skipblkvm") in new stack
-- Goto (macro-hangupcall,s,48)
-- Executing [s@macro-hangupcall:48] GotoIf("SIP/011-00000000", "1?theend") in new stack
-- Goto (macro-hangupcall,s,50)
-- Executing [s@macro-hangupcall:50] AGI("SIP/011-00000000", "hangup.agi") in new stack
-- Launched AGI Script /var/lib/asterisk/agi-bin/hangup.agi
-- <SIP/011-00000000>AGI Script hangup.agi completed, returning 0
-- Executing [s@macro-hangupcall:51] Hangup("SIP/011-00000000", "") in new stack
== Spawn extension (macro-hangupcall, s, 51) exited non-zero on 'SIP/011-00000000' in macro 'hangupcall'
== Spawn extension (from-internal, h, 1) exited non-zero on 'SIP/011-00000000'

ya en las ultimas pruebas que he hecho ya no me sale answer y en mi softphone se escucha un tono largo cuando contesto en el telefono en el que hago pruebas

[Christian Cabrera]

Re: Sangoma A101 DTMF

No veo que hayas activado el debug en el logger.conf. Asegúrate de hacerlo para ver si nos muestra más detalle.

[Vangata]

Re: Sangoma A101 DTMF

No veo que hayas activado el debug en el logger.conf. Asegúrate de hacerlo para ver si nos muestra más detalle.

Hola Christian.


en el debug me salio esto:


[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - Requested to make call (ANI=(restricted), DNIS=6380649, category=National Subscriber)
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - Call started at Wed Nov 14 15:27:00 2012 on chan 1 [openr2 version 1.3.1, revision (release)]
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - Outgoing call proceeding: ANI=(restricted), DNIS=6380649, Category=National Subscriber
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - CAS Tx >> [SEIZE] 0x00
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - CAS Raw Tx >> 0x01
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: bits changed in chan 1
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - Bits changed from 0x08 to 0x0C
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - CAS Rx << [SEIZE ACK] 0x0C
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - MFC/R2 call acknowledge!
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - Sending DNIS digit 6
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 6 [ON]
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 1 [ON]
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 6 [OFF]
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 1 [OFF]
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - Sending DNIS digit 3
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 3 [ON]
[Nov 14 15:27:00] DEBUG[5816] chan_dahdi.c: Chan 1 - Group A DNIS request handled
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 1 [ON]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 3 [OFF]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 1 [OFF]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - Sending DNIS digit 8
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 8 [ON]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - Group A DNIS request handled
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 1 [ON]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 8 [OFF]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 1 [OFF]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - Sending DNIS digit 0
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 0 [ON]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - Group A DNIS request handled
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 1 [ON]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 0 [OFF]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 1 [OFF]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - Sending DNIS digit 6
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 6 [ON]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - Group A DNIS request handled
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 1 [ON]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 6 [OFF]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 1 [OFF]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - Sending DNIS digit 4
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 4 [ON]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - Group A DNIS request handled
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 1 [ON]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 4 [OFF]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 1 [OFF]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - Sending DNIS digit 9
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 9 [ON]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - Group A DNIS request handled
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 3 [ON]
[Nov 14 15:27:01] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 9 [OFF]
[Nov 14 15:27:02] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 3 [OFF]
[Nov 14 15:27:02] DEBUG[5816] chan_dahdi.c: Chan 1 - Sending category National Subscriber
[Nov 14 15:27:02] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 1 [ON]
[Nov 14 15:27:05] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 1 [ON]
[Nov 14 15:27:05] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Tx >> 1 [OFF]
[Nov 14 15:27:08] DEBUG[5816] chan_dahdi.c: Chan 1 - MF Rx << 1 [OFF]
[Nov 14 15:27:08] DEBUG[5816] chan_dahdi.c: Enqueuing progress frame after R2 accept in chan 1
[Nov 14 15:28:08] DEBUG[5816] chan_dahdi.c: Chan 1 - calling timer 3 (r2_answer) callback
[Nov 14 15:28:08] DEBUG[5816] chan_dahdi.c: disconnecting MFC/R2 call on chan 1
[Nov 14 15:28:08] DEBUG[5816] chan_dahdi.c: ast cause 0 resulted in openr2 cause 6/Normal Clearing
[Nov 14 15:28:08] DEBUG[5816] chan_dahdi.c: Chan 1 - CAS Tx >> [CLEAR FORWARD] 0x08
[Nov 14 15:28:08] DEBUG[5816] chan_dahdi.c: Chan 1 - CAS Raw Tx >> 0x09
[Nov 14 15:28:09] DEBUG[5051] chan_dahdi.c: Chan 1 - Bits changed from 0x0C to 0x08
[Nov 14 15:28:09] DEBUG[5051] chan_dahdi.c: Chan 1 - CAS Rx << [IDLE] 0x08
[Nov 14 15:28:09] DEBUG[5051] chan_dahdi.c: Chan 1 - Call ended
[Nov 14 15:28:09] DEBUG[5051] chan_dahdi.c: Chan 1 - CAS Tx >> [IDLE] 0x08
[Nov 14 15:28:09] DEBUG[5051] chan_dahdi.c: Chan 1 - CAS Raw Tx >> 0x09



esto fue desde que llame, en el telefono que tengo de prueba si entra la llamada pero en mi softphone se escucha un tono y en el asterisk no me da como llamada contestada.

Saludos.