تكوين إرسال إشارات E1 R2 واستكشاف الأخطاء وإصلاحها

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تم التحديث:02 فبراير, 2006
معرّف المستند:12154

لغة خالية من التحيز

تسعى مجموعة الوثائق لهذا المنتج جاهدة لاستخدام لغة خالية من التحيز. لأغراض مجموعة الوثائق هذه، يتم تعريف "خالية من التحيز" على أنها لغة لا تعني التمييز على أساس العمر، والإعاقة، والجنس، والهوية العرقية، والهوية الإثنية، والتوجه الجنسي، والحالة الاجتماعية والاقتصادية، والتمييز متعدد الجوانب. قد تكون الاستثناءات موجودة في الوثائق بسبب اللغة التي يتم تشفيرها بشكل ثابت في واجهات المستخدم الخاصة ببرنامج المنتج، أو اللغة المستخدمة بناءً على وثائق RFP، أو اللغة التي يستخدمها منتج الجهة الخارجية المُشار إليه. تعرّف على المزيد حول كيفية استخدام Cisco للغة الشاملة.

حول هذه الترجمة

ترجمت Cisco هذا المستند باستخدام مجموعة من التقنيات الآلية والبشرية لتقديم محتوى دعم للمستخدمين في جميع أنحاء العالم بلغتهم الخاصة. يُرجى ملاحظة أن أفضل ترجمة آلية لن تكون دقيقة كما هو الحال مع الترجمة الاحترافية التي يقدمها مترجم محترف. تخلي Cisco Systems مسئوليتها عن دقة هذه الترجمات وتُوصي بالرجوع دائمًا إلى المستند الإنجليزي الأصلي (الرابط متوفر).

المقدمة

يقدم هذا المستند إدخالات الأوامر المتدرجة الضرورية لتنفيذ إرسال إشارات E1 R2. يقدم هذا المستند أيضا معلومات أستكشاف الأخطاء وإصلاحها باستخدام أوامر debug.

ملاحظة: قبل إستخدام هذا المستند، يوصى بقراءة نظرية إرسال الإشارات E1 R2 لأول مرة.

المتطلبات الأساسية

المتطلبات

قبل أن تحاول إجراء هذا التكوين، فتأكد من استيفاء المتطلبات الأساسية التالية:

  • ينطبق إرسال إشارات R2 على E1 فقط.

  • إرسال إشارات R2 غير مدعوم على الموجه Cisco MC3810.

  • لتشغيل إرسال إشارات R2 على موجهات سلسلة Cisco 2600/3600، يلزم توفر هذا الجهاز:

    VWIC-1MFT-E1 أو VWIC-2MFT-E1 أو VWIC-2MFT-E1-DI مع إحدى وحدات الكثافة الصوتية هذه: NM-HDV (وحدة الشبكة الصوتية عالية الكثافة) أو NM-HD-2VE (وحدة شبكة الفاكس/الصوت لاتصالات IP ذات الفتحتين) .

  • قم بتعريف الأمر ds0-group (أو cas-group، استنادا إلى إصدار Cisco IOS®) على وحدات التحكم E1 (موجهات AS5x00، Cisco 2600/3600).

  • أستخدم الأمر cas-custom لتخصيص متغيرات E1 R2 لبلدان أو مناطق مختلفة.

المكونات المستخدمة

أسست المعلومة في هذا وثيقة على هذا برمجية وجهاز صيغة:

  • Cisco AS5300 مع برنامج Cisco IOS، الإصدار 12.0.7T

ملاحظة: تم تقديم إرسال إشارات E1 R2 إلى موجهات السلسلة 2600/3600 من Cisco في البرنامج Cisco IOS Software الإصدار 12.1.2XH و 12.1(3)T.

تم إنشاء المعلومات الواردة في هذا المستند من الأجهزة الموجودة في بيئة معملية خاصة. بدأت جميع الأجهزة المُستخدمة في هذا المستند بتكوين ممسوح (افتراضي). إذا كانت شبكتك مباشرة، فتأكد من فهمك للتأثير المحتمل لأي أمر.

الاصطلاحات

للحصول على مزيد من المعلومات حول اصطلاحات المستندات، ارجع إلى اصطلاحات تلميحات Cisco التقنية.

التكوين

يقدم هذا القسم لك المعلومات التي يمكنك إستخدامها لتكوين E1 R2.

ملاحظة: للعثور على معلومات إضافية حول الأوامر التي يستخدمها هذا المستند، ارجع إلى أداة بحث الأوامر (للعملاء المسجلين فقط).

AS5300: توافق برنامج بطاقة ميزة الصوت (VFC) من Cisco IOS

قبل تنفيذ إرسال إشارات E1 R2 في موجه Cisco AS5300، تأكد من أن إصدار برنامج Cisco IOS software متوافق مع برنامج Cisco VCware في الوحدة النمطية E1. للتحقق من توافق برنامج Cisco IOS Software، ارجع إلى مصفوفة توافق Cisco VCWare ل the Cisco AS5300. إذا كانت الإصدارات غير متوافقة، فإن وحدات معالج الإشارة الرقمية (DSP) في بطاقة الصوت لا تقوم بالتحميل ولا تتم معالجة الإشارة الصوتية.

بشكل نموذجي، إذا كان إصدار Cisco VCWare غير متوافق مع برنامج Cisco IOS Software، فيمكنك إدخال أمر الواجهة show vfc slot_number لترى هذا كما هو موضح في هذا المثال. 

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

في المثال الأول مخرج الأمر show vfc slot_number interface، لا يتم تثبيت رقم الوحدة النمطية ل DSP توضح عبارات أن الإصدارات غير متوافقة لرقم الوحدة النمطية هذا.

هذه المجموعة الثانية من الإخراج هي مثال على وحدات DSP النمطية التي تم تحميل إصدار Cisco VCWare الصحيح: 

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

للتحقق من إصدار Cisco VCWare المثبت، أدخل الأمر show vfc slot_number version vcw، كما هو موضح في هذا المثال: 

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

ملاحظة: تأكد من تطابق إصدار تقنية VCWare من Cisco (c549 أو c542) مع تقنية DSP ل VFC المثبتة (DSPM-542: دعم الصوت أحادي الكثافة أو DSPM-549: دعم الصوت عالي الكثافة).

تكوين E1 R2

أتمت هذا steps in order to شكلت E1 R2:

  1. قم بإعداد وحدة التحكم E1 المتصلة بالمحول أو التبادل الفرعي التلقائي الخاص (PBX).

    تأكد من أن صياغة وتشكيل E1 مضبوطا بشكل صحيح.

  2. لإطار E1، أختر CRC أو ليس CRC.

  3. لتحديد خط E1، أختر إما HDB3 أو AMI.

  4. لمصدر ساعة E1، أختر إما داخلي أو خط. تذكر دائما أن مختلف PBXs لها متطلبات مختلفة على مصدر الساعة.

  5. تكوين إشارات الخط.

  6. تكوين إرسال إشارات التسجيل البيني.

  7. قم بتخصيص التكوين باستخدام الأمر cas-custom.

تكوين إشارات الخط

أستخدم تسلسل الأوامر هذا لتحديد إشارات الخط لديك. 

 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
...

هذا هو تسلسل الأوامر لبرنامج Cisco IOS Software، الإصدار 11.3. 

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

ملاحظة: إذا قمت بالترقية من الإصدار 11.3 من برنامج Cisco IOS Software إلى الإصدار 12.0، فإن الأمر الجديد يستبدل الأمر القديم تلقائيا.

تكوين إرسال إشارات التسجيل البيني

يوضح مثال تسلسل الأوامر هذا كيفية تكوين الأنواع المختلفة من إرسال إشارات التسجيل البيني: 

 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

يحتوي تنفيذ إرسال إشارات R2 من Cisco على دعم خدمة التعرف على الرقم المطلوب (DNIS) الممكن بشكل افتراضي. إذا قمت بتمكين خيار التعرف التلقائي على الرقم (ANI)، فإنه ما يزال يتم تجميع معلومات DNIS. لا تقوم مواصفات خيار ANI بتعطيل مجموعة DNIS. DNIS هو الرقم الذي يسمى. ANI هو رقم المتصل. على سبيل المثال، إذا قمت بتكوين موجه باسم A لاستدعاء موجه باسم B، فسيتم تعيين رقم DNIS للموجه B ويتم تعيين رقم ANI للموجه A. يكون ANI مماثلا لمعرف المتصل.

تخصيص E1 R2 باستخدام الأمر cas-custom

يتم إستخدام الأوامر الفرعية تحت الأمر cas-custom لاستيعاب متغيرات الدولة. كما يتم إستخدامها لتخصيص معلمات الإشارات المرتبطة بالقناة (CAS). يوضح تسلسل الأوامر هذا كيفية عرض جميع خيارات الأوامر 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

لمزيد من المعلومات حول معلمات الأوامر cas-custom، ارجع إلى تخصيص E1 R2 باستخدام الأمر cas-custom.

الرسم التخطيطي للشبكة

يستخدم هذا المستند إعداد الشبكة التالي.

e1_r2_sig_fig4.gif

التكوينات

لأغراض هذا المستند، هذه هي تكوينات R2 المختلفة الثلاثة التي يتم عرضها عبر واجهة E1:

تم تعديل التكوينات لعرض المعلومات التي يتناقش فيها هذا المستند فقط.

تم تكوين EEFJE على R2 رقمي غير إلزامي 
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
!

تمت تهيئة EEFJE لنموذج R2 Digital Half-Compelled 
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
!

تمت تهيئة البنية الأساسية لشبكة إيثرنت الموفرة للطاقة (EEFJE) للطراز R2 Digital Compelled ani 
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
!

التحقق من الصحة

لا يوجد حاليًا إجراء للتحقق من صحة هذا التكوين.

استكشاف الأخطاء وإصلاحها

يوفر هذا القسم معلومات يمكنك استخدامها لاستكشاف أخطاء التكوين وإصلاحها.

أستكشاف أخطاء E1 R2 وإصلاحها

هذه هي معلومات أستكشاف الأخطاء وإصلاحها المتعلقة بهذا التكوين. اتبع هذه التعليمات لاستكشاف أخطاء عملية التكوين لديك وإصلاحها.

  1. تحقق من أن وحدة التحكم E1 0 قيد التشغيل.

    إذا كان معطلا، فتحقق من الإطارات وترميز الخط ومصدر الساعة والتنبيهات واستبدال الكبل وإعادة بيع البطاقة وما إلى ذلك . أستخدم تخصيص E1 R2 مع وثيقة الأمر cas-custom كمرجع.

  2. إذا كنت تستخدم AS5300، فتحقق من تثبيت DSPs بشكل صحيح باستخدام أمر الواجهة show vfc slot number.

  3. قم بتكوين الطلب الداخلي المباشر (DID) على نظير خدمة الهاتف القديمة العادية (POTS)، حتى يتم إستخدام الأرقام المستلمة لاختيار نظير صادر.

  4. حدد cptone (cptone محددة لبلدك) على المنافذ الصوتية.

    يجب تكوين أمر cptonecontry من أجل مطابقة أمر cas-custom country. تعمل المعلمة cptone على تعيين نغمات تقدم المكالمات لدولة معينة، والأهم من ذلك، تقوم بضبط التشفير إلى قانون أو قانون u، والذي يعتمد على الدولة. الترميز الافتراضي للولايات المتحدة هو u-law.

  5. مطابقة بنود التسجيل وإشارات التسجيل لتكوين المحول.

  6. قم بتشغيل بعض تصحيح الأخطاء الموضحة في هذا المستند ودراسة المخرجات.

  7. تحقق من الاتصال بين الموجه و PBX أو المحول:

    • هل تم الاستيلاء على الخط؟

    • هل يستقبل الموجه/يرسل أرقاما؟

    • اكتشف الجانب الذي يمحو المكالمة.

    إن أمكن، أستخدم أحدث إصدارات برنامج Cisco IOS software المتوفرة على Cisco.com.

أوامر show وdebug

يتم دعم بعض أوامر العرض بواسطة أداة مترجم الإخراج (العملاء المسجلون فقط)، والتي تتيح لك عرض تحليل إخراج أمر العرض.

ملاحظة: قبل إصدار أوامر debug، راجع المعلومات المهمة في أوامر تصحيح الأخطاء.

ملاحظة: بالنسبة لبرنامج Cisco IOS الإصدار 12.0، أستخدم تصحيح الأخطاء التالية:

  • debug cas - لإرسال إشارات الخط.

  • debug csm voice - لإرسال إشارات التسجيل البيني.

  • debug vtsp all - in order to جعلت الإنتاج من كل رسالة (رقم) يتبادل بين ال PBX والموجه.

بالنسبة لبرنامج Cisco IOS الإصدار 11.3، أستخدم الأوامر التالية:

  • تصحيح أخطاء Modem-mgmt CSM-RBS - لإرسال إشارات الخط (تحتاج إلى تحديد الخدمة الداخلية في وضع التكوين أولا.).

  • debug csm voice - لإرسال إشارات التسجيل البيني.

  • debug vtsp all - in order to جعلت الإنتاج من كل رسالة (رقم) يتبادل بين ال PBX والموجه.

بالنسبة للأنظمة الأساسية AS5400 و AS5350، أستخدم تصحيح الأخطاء التالية:

  • debug sigsm r2 - لإرسال إشارات التسجيل البيني

  • debug vtsp all - in order to جعلت الإنتاج من كل رسالة (رقم) يتبادل بين ال PBX والموجه.

إخراج تصحيح الأخطاء للعينة

بما أن هناك ثلاثة تكوينات مختلفة معروضة سابقا في هذا المستند، فيما يلي ثلاثة تصحيح أخطاء مختلفة:

R2 Digital Non-Compelled: مكالمة واردة إلى 567

لفهم مخرجات تصحيح الأخطاء هذه بشكل أفضل، ارجع إلى نظرية إرسال إشارات 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 Half-Forced: مكالمة واردة إلى 567

لفهم إخراج تصحيح الأخطاء هذا بشكل أفضل، ارجع إلى نظرية إرسال إشارات 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 Digital Compelled ANI: مكالمة واردة ل 567

لفهم مخرجات تصحيح الأخطاء هذه بشكل أفضل، ارجع إلى نظرية إرسال إشارات 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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