169551840-Pdn-70497645

Serve atOnce Traffica Traffica Z5.2

Traffica Reference Guide for MGW Direct Interface

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The information in this document is subject to change without notice and describes only the product defined in the introduction of this documentation. This documentation is intended for the use of Nokia Siemens Networks customers only for the purposes of the agreement under which the document is submitted, and no part of it may be used, reproduced, modified or transmitted in any form or means without the prior written permission of Nokia Siemens Networks. The documentation has been prepared to be used by professional and properly trained personnel, and the customer assumes full responsibility when using it. Nokia Siemens Networks welcomes customer comments as part of the process of continuous development and improvement of the documentation.

The information or statements given in this documentation concerning the suitability, capacity, or performance of the mentioned hardware or software products are given "as is" and all liability arising in connection with such hardware or software products shall be defined conclusively and finally in a separate agreement between Nokia Siemens Networks and the customer. However, Nokia Siemens Networks has made all reasonable efforts to ensure that the instructions contained in the document are adequate and free of material errors and omissions. Nokia Siemens Networks will, if deemed necessary by Nokia Siemens Networks, explain issues which may not be covered by the document.

Nokia Siemens Networks will correct errors in this documentation as soon as possible. IN NO EVENT WILL Nokia Siemens Networks BE LIABLE FOR ERRORS IN THIS DOCUMENTA-TION OR FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO SPECIAL, DIRECT, INDI-RECT, INCIDENTAL OR CONSEQUENTIAL OR ANY LOSSES, SUCH AS BUT NOT LIMITED TO LOSS OF PROFIT, REVENUE, BUSINESS INTERRUPTION, BUSINESS OPPORTUNITY OR DATA,THAT MAY ARISE FROM THE USE OF THIS DOCUMENT OR THE INFORMATION IN IT.

This documentation and the product it describes are considered protected by copyrights and other intellectual property rights according to the applicable laws.

The wave logo is a trademark of Nokia Siemens Networks Oy. Nokia is a registered trademark of Nokia Corporation. Siemens is a registered trademark of Siemens AG.

Other product names mentioned in this document may be trademarks of their respective owners, and they are mentioned for identification purposes only.

Copyright Nokia Siemens Networks 2010/9/9. All rights reserved

f Important Notice on Product Safety Elevated voltages are inevitably present at specific points in this electrical equipment. Some of the parts may also have elevated operating temperatures.

Non-observance of these conditions and the safety instructions can result in personal injury or in property damage.

Therefore, only trained and qualified personnel may install and maintain the system.

The system complies with the standard EN 60950 / IEC 60950. All equipment connected has to comply with the applicable safety standards.

The same text in German:

Wichtiger Hinweis zur Produktsicherheit

In elektrischen Anlagen stehen zwangslufig bestimmte Teile der Gerte unter Span-nung. Einige Teile knnen auch eine hohe Betriebstemperatur aufweisen.

Eine Nichtbeachtung dieser Situation und der Warnungshinweise kann zu Krperverlet-zungen und Sachschden fhren.

Deshalb wird vorausgesetzt, dass nur geschultes und qualifiziertes Personal die Anlagen installiert und wartet.

Das System entspricht den Anforderungen der EN 60950 / IEC 60950. Angeschlossene Gerte mssen die zutreffenden Sicherheitsbestimmungen erfllen.

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Table of ContentsThis document has 175 pages.

1 About this document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211.1 Summary of changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211.2 Terms and abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211.3 Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221.4 Where to find more information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

2 Principles of RTT report processing. . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

3 Real-time monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293.1 Clear Code Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293.1.1 Counters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293.1.1.1 MGW Termination Report\H248 Error Vector\Counter . . . . . . . . . . . . . 293.1.1.2 MGW Termination Report\H248 Error Vector\Physical MGW Vector\Coun-

ter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293.1.1.3 MGW Termination Report\H248 Error Vector\Physical MGW Vector\Inter-

face Type Vector\ATM Interface Vector\ATM VPI Vector\Counter . . . . 293.1.1.4 MGW Termination Report\H248 Error Vector\Physical MGW Vector\Inter-

face Type Vector\ATM Interface Vector\Counter . . . . . . . . . . . . . . . . . . 293.1.1.5 MGW Termination Report\H248 Error Vector\Physical MGW Vector\Inter-

face Type Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303.1.1.6 MGW Termination Report\H248 Error Vector\Physical MGW Vector\Inter-

face Type Vector\Destination IP Address Group\Dest IP Address Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

3.1.1.7 MGW Termination Report\H248 Error Vector\Physical MGW Vector\Inter-face Type Vector\TDM CGR Vector\Counter. . . . . . . . . . . . . . . . . . . . . 30

3.1.1.8 MGW Termination Report\Interface Type Vector\Counter. . . . . . . . . . . 303.1.1.9 MGW Termination Report\Interface Type Vector\Failed Termination\Failed

Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303.1.1.10 MGW Termination Report\Interface Type Vector\Physical MGW Vector\

Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303.1.1.11 MGW Termination Report\Interface Type Vector\Physical MGW Vector\

Failed Termination\Failed Counter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303.1.1.12 MGW Termination Report\Interface Type Vector\Physical MGW Vector\

Failed Termination\H248 Error Vector\Counter . . . . . . . . . . . . . . . . . . . 313.1.1.13 MGW Termination Report\Interface Type Vector\Physical MGW Vector\

Failed Termination\H248 Error Vector\Internal Error Vector\Counter . . 313.1.1.14 MGW Termination Report\Interface Type Vector\Physical MGW Vector\

Failed Termination\H248 Error Vector\Internal Error Vector\Error Origin Family Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

3.1.1.15 MGW Termination Report\Interface Type Vector\Physical MGW Vector\Failed Termination\H248 Error Vector\Internal Error Vector\Error Origin Family Vector\Error Origin Computer Unit Vector\Counter . . . . . . . . . . 31

3.1.1.16 MGW Termination Report\Physical MGW Vector\ATM Termination\ATM Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

3.1.1.17 MGW Termination Report\Physical MGW Vector\ATM Termination\Failed Termination\Failed ATM Counter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

3.1.1.18 MGW Termination Report\Physical MGW Vector\Counter . . . . . . . . . . 32

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3.1.1.19 MGW Termination Report\Physical MGW Vector\Failed Termination\Failed Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

3.1.1.20 MGW Termination Report\Physical MGW Vector\Failed Termination\H248 Error Vector\Counter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

3.1.1.21 MGW Termination Report\Physical MGW Vector\Failed Termination\H248 Error Vector\Internal Error Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . 32

3.1.1.22 MGW Termination Report\Physical MGW Vector\Failed Termination\H248 Error Vector\Internal Error Vector\Error Origin Family Vector\Counter . . 32

3.1.1.23 MGW Termination Report\Physical MGW Vector\Failed Termination\H248 Error Vector\Internal Error Vector\Error Origin Family Vector\Error Origin Computer Unit Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

3.1.1.24 MGW Termination Report\Physical MGW Vector\Interface Type Vector\ATM Interface Vector\ATM VPI Vector\Counter . . . . . . . . . . . . . . . . . . . 32

3.1.1.25 MGW Termination Report\Physical MGW Vector\Interface Type Vector\ATM Interface Vector\ATM VPI Vector\Failed Termination\Failed Counter33

3.1.1.26 MGW Termination Report\Physical MGW Vector\Interface Type Vector\ATM Interface Vector\ATM VPI Vector\Failed Termination\H248 Error Vec-tor\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

3.1.1.27 MGW Termination Report\Physical MGW Vector\Interface Type Vector\ATM Interface Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

3.1.1.28 MGW Termination Report\Physical MGW Vector\Interface Type Vector\ATM Interface Vector\Failed Termination\Failed Counter. . . . . . . . . . . . 33

3.1.1.29 MGW Termination Report\Physical MGW Vector\Interface Type Vector\ATM Termination\ATM Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

3.1.1.30 MGW Termination Report\Physical MGW Vector\Interface Type Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

3.1.1.31 MGW Termination Report\Physical MGW Vector\Interface Type Vector\Destination IP Address Group\Dest IP Address Vector\Counter . . . . . . 34

3.1.1.32 MGW Termination Report\Physical MGW Vector\Interface Type Vector\Destination IP Address Group\Dest IP Address Vector\Failed Termination\Failed Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

3.1.1.33 MGW Termination Report\Physical MGW Vector\Interface Type Vector\Destination IP Address Group\Dest IP Address Vector\Failed Termination\H248 Error Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

3.1.1.34 MGW Termination Report\Physical MGW Vector\Interface Type Vector\Failed Termination\ATM Termination\Failed ATM Counter . . . . . . . . . . 34

3.1.1.35 MGW Termination Report\Physical MGW Vector\Interface Type Vector\Failed Termination\Failed Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

3.1.1.36 MGW Termination Report\Physical MGW Vector\Interface Type Vector\Failed Termination\IP Termination\Failed IP Counter. . . . . . . . . . . . . . . 34

3.1.1.37 MGW Termination Report\Physical MGW Vector\Interface Type Vector\Failed Termination\TDM Termination\Failed TDM Counter . . . . . . . . . . 35

3.1.1.38 MGW Termination Report\Physical MGW Vector\Interface Type Vector\IP Based Route Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

3.1.1.39 MGW Termination Report\Physical MGW Vector\Interface Type Vector\IP Based Route Vector\Failed Termination\Failed Counter . . . . . . . . . . . . 35

3.1.1.40 MGW Termination Report\Physical MGW Vector\Interface Type Vector\IP Based Route Vector\Failed Termination\H248 Error Vector\Counter . . . 35

3.1.1.41 MGW Termination Report\Physical MGW Vector\Interface Type Vector\IP Termination\IP Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

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3.1.1.42 MGW Termination Report\Physical MGW Vector\Interface Type Vector\TDM CGR Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

3.1.1.43 MGW Termination Report\Physical MGW Vector\Interface Type Vector\TDM CGR Vector\Failed Termination\Failed Counter . . . . . . . . . . . . . . 35

3.1.1.44 MGW Termination Report\Physical MGW Vector\Interface Type Vector\TDM CGR Vector\Failed Termination\H248 Error Vector\Counter . . . . 36

3.1.1.45 MGW Termination Report\Physical MGW Vector\Interface Type Vector\TDM Termination\TDM Counter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

3.1.1.46 MGW Termination Report\Physical MGW Vector\IP Termination\Failed Termination\Failed IP Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

3.1.1.47 MGW Termination Report\Physical MGW Vector\IP Termination\IP Coun-ter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

3.1.1.48 MGW Termination Report\Physical MGW Vector\Short Termination\Inter-face Type Vector\ATM Interface Vector\ATM VPI Vector\Counter . . . . 36

3.1.1.49 MGW Termination Report\Physical MGW Vector\Short Termination\Inter-face Type Vector\ATM Interface Vector\Counter . . . . . . . . . . . . . . . . . . 36

3.1.1.50 MGW Termination Report\Physical MGW Vector\Short Termination\Inter-face Type Vector\Computer Unit Vector\Counter . . . . . . . . . . . . . . . . . 36

3.1.1.51 MGW Termination Report\Physical MGW Vector\Short Termination\Inter-face Type Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

3.1.1.52 MGW Termination Report\Physical MGW Vector\Short Termination\Inter-face Type Vector\Destination IP Address Group\Dest IP Address Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

3.1.1.53 MGW Termination Report\Physical MGW Vector\Short Termination\Inter-face Type Vector\TDM CGR Vector\Counter. . . . . . . . . . . . . . . . . . . . . 37

3.1.1.54 MGW Termination Report\Physical MGW Vector\Short Termination\Short Termination Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

3.1.1.55 MGW Termination Report\Physical MGW Vector\TDM Termination\Failed Termination\Failed TDM Counter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

3.1.1.56 MGW Termination Report\Physical MGW Vector\TDM Termination\TDM Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

3.1.1.57 Report Identification\Active Speech Level Reliable Measurement\Counter37

3.1.1.58 Report Identification\Active Speech Level Reliable Measurement\MGW Active Speech Level Upper Limit\Counter . . . . . . . . . . . . . . . . . . . . . . . 38

3.1.1.59 Report Identification\Active Speech Level Reliable Measurement\User Plane Interface Vector\Active Speech Level\Sum . . . . . . . . . . . . . . . . . 38

3.1.1.60 Report Identification\Active Speech Level Reliable Measurement\User Plane Interface Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

3.1.1.61 Report Identification\Active Speech Level Reliable Measurement\User Plane Interface Vector\MGW Active Speech Level Upper Limit\Counter (Limit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

3.1.1.62 Report Identification\Active Speech Level Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Active Speech Level\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

3.1.1.63 Report Identification\Active Speech Level Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interfaces\Active Speech Level\Sum. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

3.1.1.64 Report Identification\Active Speech Level Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interfaces\Counter39

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3.1.1.65 Report Identification\Active Speech Level Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\CGR Vector\Active Speech Level\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

3.1.1.66 Report Identification\Active Speech Level Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\CGR Vector\Counter .39

3.1.1.67 Report Identification\Active Speech Level Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Counter . . . . . . . . . . 39

3.1.1.68 Report Identification\Active Speech Level Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Destinations Vector\Active Speech Level\Sum . . . . . . . . . . . . 39

3.1.1.69 Report Identification\Active Speech Level Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Destinations Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . 39

3.1.1.70 Report Identification\Active Speech Level Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Active Speech Level\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

3.1.1.71 Report Identification\Active Speech Level Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

3.1.1.72 Report Identification\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 403.1.1.73 Report Identification\Double Talk Reliable Measurement\Counter . . . . . 403.1.1.74 Report Identification\Double Talk Reliable Measurement\MGW Double

Talk Upper Limit\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 403.1.1.75 Report Identification\Double Talk Reliable Measurement\User Plane Inter-

face Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 403.1.1.76 Report Identification\Double Talk Reliable Measurement\User Plane Inter-

face Vector\Double Talk\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 403.1.1.77 Report Identification\Echo Path Delay Reliable Measurement\Counter . 413.1.1.78 Report Identification\Echo Path Delay Reliable Measurement\MGW Echo

Path Delay Upper Limit\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413.1.1.79 Report Identification\Echo Path Delay Reliable Measurement\Network El-

ement Id\CGR Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413.1.1.80 Report Identification\Echo Path Delay Reliable Measurement\Network El-

ement Id\CGR Vector\Echo Path Delay\Sum . . . . . . . . . . . . . . . . . . . . . 413.1.1.81 Report Identification\Echo Path Delay Reliable Measurement\Network El-

ement Id\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413.1.1.82 Report Identification\Echo Path Delay Reliable Measurement\Network El-

ement Id\Echo Path Delay\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413.1.1.83 Report Identification\Echo Path Delay Reliable Measurement\Network El-

ement Id\MGW Echo Path Delay Upper Limit\Counter (Limit) . . . . . . . . 413.1.1.84 Report Identification\Inter-arrival Jitter Reliable Measurement\ATM Identi-

fication\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 423.1.1.85 Report Identification\Inter-arrival Jitter Reliable Measurement\ATM Identi-

fication\MGW ATM Inter-arrival Jitter Upper Limit\Counter. . . . . . . . . . . 423.1.1.86 Report Identification\Inter-arrival Jitter Reliable Measurement\ATM Identi-

fication\User Plane Interface Vector\Counter . . . . . . . . . . . . . . . . . . . . . 423.1.1.87 Report Identification\Inter-arrival Jitter Reliable Measurement\ATM Identi-

fication\User Plane Interface Vector\Inter-arrival Jitter\Sum . . . . . . . . . . 423.1.1.88 Report Identification\Inter-arrival Jitter Reliable Measurement\Counter . 42

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3.1.1.89 Report Identification\Inter-arrival Jitter Reliable Measurement\IP Identifica-tion\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

3.1.1.90 Report Identification\Inter-arrival Jitter Reliable Measurement\IP Identifica-tion\MGW IP Inter-arrival Jitter Upper Limit\Counter . . . . . . . . . . . . . . . 42

3.1.1.91 Report Identification\Inter-arrival Jitter Reliable Measurement\IP Identifica-tion\User Plane Interface Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . 43

3.1.1.92 Report Identification\Inter-arrival Jitter Reliable Measurement\IP Identifica-tion\User Plane Interface Vector\Inter-arrival Jitter\Sum . . . . . . . . . . . . 43

3.1.1.93 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\ATM Identification\Counter (ATM). . . . . . . . . . . . . . . . 43

3.1.1.94 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\ATM Identification\MGW ATM Inter-arrival Jitter Upper Limit\Counter (Limit ATM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

3.1.1.95 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

3.1.1.96 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Inter-arrival Jitter\Sum . . . . . . . . . . . . . . . . . . . . . . . . . 43

3.1.1.97 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\IP Identification\Counter (IP) . . . . . . . . . . . . . . . . . . . . 43

3.1.1.98 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\IP Identification\MGW IP Inter-arrival Jitter Upper Limit\Counter (Limit IP). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

3.1.1.99 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interface Vector\Counter44

3.1.1.100 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interface Vector\Inter-ar-rival Jitter\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

3.1.1.101 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interface Vector\Link FER\Sum (FER). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

3.1.1.102 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Counter . . . . . . . . . . . . . . 44

3.1.1.103 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Destinations Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

3.1.1.104 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Destinations Vector\Inter-arrival Jitter\Sum . . . . . . . . . . . . . . . . . . . . 45

3.1.1.105 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Destinations Vector\Link FER\Sum (FER). . . . . . . . . . . . . . . . . . . . . 45

3.1.1.106 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Inter-arrival Jitter\Sum . . . 45

3.1.1.107 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Coun-ter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

3.1.1.108 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Inter-arrival Jitter\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

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3.1.1.109 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Link FER\Sum (FER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

3.1.1.110 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\TrFO Reliable\Counter (TrFO)46

3.1.1.111 Report Identification\Inter-arrival Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\TrFO Reliable\TrFO Active\Counter (TrFO Active). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

3.1.1.112 Report Identification\Link FER Reliable Measurement\Access Identifica-tion\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

3.1.1.113 Report Identification\Link FER Reliable Measurement\Access Identifica-tion\MGW Access Link FER Upper Limit\Counter . . . . . . . . . . . . . . . . . 46

3.1.1.114 Report Identification\Link FER Reliable Measurement\Backbone Identifica-tion\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

3.1.1.115 Report Identification\Link FER Reliable Measurement\Backbone Identifica-tion\MGW Backbone Link FER Upper Limit\Counter . . . . . . . . . . . . . . . 46

3.1.1.116 Report Identification\Link FER Reliable Measurement\Counter . . . . . . . 463.1.1.117 Report Identification\Link FER Reliable Measurement\User Plane Interface

Vector\Access Identification\Counter (Access) . . . . . . . . . . . . . . . . . . . . 473.1.1.118 Report Identification\Link FER Reliable Measurement\User Plane Interface

Vector\Access Identification\MGW Access Link FER Upper Limit\Counter (Access Limit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

3.1.1.119 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\Backbone Identification\Counter (Backbone) . . . . . . . . . . . . . . . 47

3.1.1.120 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\Backbone Identification\MGW Backbone Link FER Upper Limit\Counter (Backbone Limit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

3.1.1.121 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

3.1.1.122 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\Link FER\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

3.1.1.123 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\ATM Route Vector\Counter . . . . . . . . . . . . . . . . . . 47

3.1.1.124 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\ATM Route Vector\Inter Arrival Reliable\Inter Arrival Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

3.1.1.125 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\ATM Route Vector\Inter Arrival Reliable\Inter Arrival Jitter\Inter Arrival Jitter Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

3.1.1.126 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\ATM Route Vector\Link FER\Sum . . . . . . . . . . . . . 48

3.1.1.127 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\ATM Route Vector\Peak to Peak Jitter Reliable\Peak to Peak Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

3.1.1.128 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\ATM Route Vector\Peak to Peak Jitter Reliable\Peak to Peak Jitter\Peak to Peak Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

3.1.1.129 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\ATM Route Vector\Quantile Jitter Reliable\Quantile Jitter Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

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3.1.1.130 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\ATM Route Vector\Quantile Jitter Reliable\Quantile Jitter\Quantile Jitter Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

3.1.1.131 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

3.1.1.132 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\IP Based Route Vector\Counter . . . . . . . . . . . . . . 49

3.1.1.133 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\IP Based Route Vector\Inter Arrival Reliable\Inter Ar-rival Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

3.1.1.134 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\IP Based Route Vector\Inter Arrival Reliable\Inter Ar-rival Jitter\Inter Arrival Jitter Sum. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

3.1.1.135 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\IP Based Route Vector\Link FER\Sum . . . . . . . . . 49

3.1.1.136 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\IP Based Route Vector\Peak to Peak Jitter Reliable\Peak to Peak Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

3.1.1.137 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\IP Based Route Vector\Peak to Peak Jitter Reliable\Peak to Peak Jitter\Peak to Peak Sum . . . . . . . . . . . . . . . . . . . . . . . . . 50

3.1.1.138 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\IP Based Route Vector\Quantile Jitter Reliable\Quan-tile Jitter Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

3.1.1.139 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\IP Based Route Vector\Quantile Jitter Reliable\Quan-tile Jitter\Quantile Jitter Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

3.1.1.140 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\Link FER\Sum. . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

3.1.1.141 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\TDM CGR Vector\Counter . . . . . . . . . . . . . . . . . . 50

3.1.1.142 Report Identification\Link FER Reliable Measurement\User Plane Interface Vector\MGW Vector\TDM CGR Vector\Link FER\Sum . . . . . . . . . . . . . 51

3.1.1.143 Report Identification\MOS NB Reliable Measurement\Backbone Identifica-tion\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

3.1.1.144 Report Identification\MOS NB Reliable Measurement\Backbone Identifica-tion\MGW Backbone MOS NB Lower Limit\Counter . . . . . . . . . . . . . . . 51

3.1.1.145 Report Identification\MOS NB Reliable Measurement\Counter . . . . . . . 513.1.1.146 Report Identification\MOS NB Reliable Measurement\Last Used Codec

Vector\Counter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 513.1.1.147 Report Identification\MOS NB Reliable Measurement\Last Used Codec

Vector\MOS NB\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 513.1.1.148 Report Identification\MOS NB Reliable Measurement\Radio Identification\

Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 513.1.1.149 Report Identification\MOS NB Reliable Measurement\Radio Identification\

Last Used Codec Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 523.1.1.150 Report Identification\MOS NB Reliable Measurement\Radio Identification\

Last Used Codec Vector\MOS NB\Sum . . . . . . . . . . . . . . . . . . . . . . . . 523.1.1.151 Report Identification\MOS NB Reliable Measurement\Radio Identification\

MGW Radio MOS NB Lower Limit\Counter . . . . . . . . . . . . . . . . . . . . . . 52

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3.1.1.152 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

3.1.1.153 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\MOS NB Value\MOS NB Vector\Counter . . . . . . . . . . . . . . . . . . 52

3.1.1.154 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\MOS NB\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

3.1.1.155 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interface Vector\Counter . . . . . 52

3.1.1.156 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interface Vector\Last Used Codec Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

3.1.1.157 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interface Vector\Last Used Codec Vector\MOS NB\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

3.1.1.158 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interface Vector\Link FER\Sum (FER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

3.1.1.159 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interface Vector\MOS NB\Sum 53

3.1.1.160 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Counter . . . . . . . . . . . . . . . . . . . . . . 53

3.1.1.161 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Desti-nations Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

3.1.1.162 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Desti-nations Vector\Last Used Codec Vector\Counter . . . . . . . . . . . . . . . . . . 54

3.1.1.163 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Desti-nations Vector\Last Used Codec Vector\MOS NB\Sum . . . . . . . . . . . . . 54

3.1.1.164 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Desti-nations Vector\Link FER\Sum (FER) . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

3.1.1.165 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Desti-nations Vector\MOS NB\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

3.1.1.166 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Counter . . . 54

3.1.1.167 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Last Used Co-dec Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

3.1.1.168 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Last Used Co-dec Vector\MOS NB\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

3.1.1.169 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Link FER\Sum (FER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

3.1.1.170 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\MOS NB\Sum.55

3.1.1.171 Report Identification\MOS NB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\MOS NB\Sum . . . . . . . . . . . . . . . . . 55

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3.1.1.172 Report Identification\MOS WB Reliable Measurement\Backbone Identifica-tion\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

3.1.1.173 Report Identification\MOS WB Reliable Measurement\Backbone Identifica-tion\MGW Backbone MOS Wb Lower Limit\Counter . . . . . . . . . . . . . . . 55

3.1.1.174 Report Identification\MOS WB Reliable Measurement\Counter . . . . . . 563.1.1.175 Report Identification\MOS WB Reliable Measurement\Last Used Codec

Vector\Counter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 563.1.1.176 Report Identification\MOS WB Reliable Measurement\Last Used Codec

Vector\MOS WB\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 563.1.1.177 Report Identification\MOS WB Reliable Measurement\Radio Identification\

Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 563.1.1.178 Report Identification\MOS WB Reliable Measurement\Radio Identification\

Last Used Codec Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 563.1.1.179 Report Identification\MOS WB Reliable Measurement\Radio Identification\

Last Used Codec Vector\MOS WB\Sum . . . . . . . . . . . . . . . . . . . . . . . . 563.1.1.180 Report Identification\MOS WB Reliable Measurement\Radio Identification\

MGW Radio MOS Wb Lower Limit\Counter. . . . . . . . . . . . . . . . . . . . . . 563.1.1.181 Report Identification\MOS WB Reliable Measurement\User Plane Interface

Vector\Counter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 573.1.1.182 Report Identification\MOS WB Reliable Measurement\User Plane Interface

Vector\MOS WB Value\MOS WB Vector\Counter . . . . . . . . . . . . . . . . . 573.1.1.183 Report Identification\MOS WB Reliable Measurement\User Plane Interface

Vector\MOS WB\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 573.1.1.184 Report Identification\MOS WB Reliable Measurement\User Plane Interface

Vector\Network Element Id Vector\ATM Interface Vector\Counter . . . . 573.1.1.185 Report Identification\MOS WB Reliable Measurement\User Plane Interface

Vector\Network Element Id Vector\ATM Interface Vector\Last Used Codec Vector\Counter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

3.1.1.186 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interface Vector\Last Used Codec Vector\MOS WB\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

3.1.1.187 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interface Vector\Link FER\Sum (FER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

3.1.1.188 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interface Vector\MOS WB\Sum . 58

3.1.1.189 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Counter . . . . . . . . . . . . . . . . . . . . . . 58

3.1.1.190 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Desti-nations Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

3.1.1.191 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Desti-nations Vector\Last Used Codec Vector\Counter . . . . . . . . . . . . . . . . . 58

3.1.1.192 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Desti-nations Vector\Last Used Codec Vector\MOS WB\Sum . . . . . . . . . . . . 58

3.1.1.193 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Desti-nations Vector\Link FER\Sum (FER) . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

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3.1.1.194 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Desti-nations Vector\MOS WB\Sum. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

3.1.1.195 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Counter . . . 59

3.1.1.196 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Last Used Co-dec Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

3.1.1.197 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Last Used Co-dec Vector\MOS WB\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

3.1.1.198 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Link FER\Sum (FER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

3.1.1.199 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\MOS WB\Sum60

3.1.1.200 Report Identification\MOS WB Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\MOS WB\Sum . . . . . . . . . . . . . . . . . 60

3.1.1.201 Report Identification\Packet Loss Reliable Measurement\Counter. . . . . 603.1.1.202 Report Identification\Packet Loss Reliable Measurement\User Plane Inter-

face Vector\ATM Identification\Counter (ATM) . . . . . . . . . . . . . . . . . . . . 603.1.1.203 Report Identification\Packet Loss Reliable Measurement\User Plane Inter-

face Vector\ATM Identification\MGW ATM Packet Loss Upper Limit\Coun-ter (Packet Loss ATM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

3.1.1.204 Report Identification\Packet Loss Reliable Measurement\User Plane Inter-face Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

3.1.1.205 Report Identification\Packet Loss Reliable Measurement\User Plane Inter-face Vector\IP Identification\Counter (IP) . . . . . . . . . . . . . . . . . . . . . . . . 60

3.1.1.206 Report Identification\Packet Loss Reliable Measurement\User Plane Inter-face Vector\IP Identification\MGW IP Packet Loss Upper Limit\Counter (Packet Loss IP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

3.1.1.207 Report Identification\Packet Loss Reliable Measurement\User Plane Inter-face Vector\Network Element Id Vector\ATM Interface Vector\Counter . 61

3.1.1.208 Report Identification\Packet Loss Reliable Measurement\User Plane Inter-face Vector\Network Element Id Vector\ATM Interface Vector\Packet Loss\Sum. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

3.1.1.209 Report Identification\Packet Loss Reliable Measurement\User Plane Inter-face Vector\Network Element Id Vector\Counter . . . . . . . . . . . . . . . . . . 61

3.1.1.210 Report Identification\Packet Loss Reliable Measurement\User Plane Inter-face Vector\Network Element Id Vector\Destination IP Address Group\IP Destinations Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

3.1.1.211 Report Identification\Packet Loss Reliable Measurement\User Plane Inter-face Vector\Network Element Id Vector\Destination IP Address Group\IP Destinations Vector\Packet Loss\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . 61

3.1.1.212 Report Identification\Packet Loss Reliable Measurement\User Plane Inter-face Vector\Network Element Id Vector\IP Based Route Vector\Counter. .62

3.1.1.213 Report Identification\Packet Loss Reliable Measurement\User Plane Inter-face Vector\Network Element Id Vector\IP Based Route Vector\Packet Loss\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

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3.1.1.214 Report Identification\Packet Loss Reliable Measurement\User Plane Inter-face Vector\Network Element Id Vector\Packet Loss\Sum . . . . . . . . . . 62

3.1.1.215 Report Identification\Packet Loss Reliable Measurement\User Plane Inter-face Vector\Packet Loss\Sum (Packet Loss). . . . . . . . . . . . . . . . . . . . . 62

3.1.1.216 Report Identification\Peak to Peak Jitter Reliable Measurement\ATM Iden-tification\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

3.1.1.217 Report Identification\Peak to Peak Jitter Reliable Measurement\ATM Iden-tification\MGW ATM Peak to Peak Jitter Upper Limit\Counter. . . . . . . . 62

3.1.1.218 Report Identification\Peak to Peak Jitter Reliable Measurement\ATM Iden-tification\User Plane Interface Vector\Counter. . . . . . . . . . . . . . . . . . . . 62

3.1.1.219 Report Identification\Peak to Peak Jitter Reliable Measurement\ATM Iden-tification\User Plane Interface Vector\Peak to Peak Jitter\Sum . . . . . . . 63

3.1.1.220 Report Identification\Peak to Peak Jitter Reliable Measurement\Counter . 63

3.1.1.221 Report Identification\Peak to Peak Jitter Reliable Measurement\IP Identifi-cation\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

3.1.1.222 Report Identification\Peak to Peak Jitter Reliable Measurement\IP Identifi-cation\MGW IP Peak to Peak Jitter Upper Limit\Counter . . . . . . . . . . . 63

3.1.1.223 Report Identification\Peak to Peak Jitter Reliable Measurement\IP Identifi-cation\User Plane Interface Vector\Counter . . . . . . . . . . . . . . . . . . . . . 63

3.1.1.224 Report Identification\Peak to Peak Jitter Reliable Measurement\IP Identifi-cation\User Plane Interface Vector\Peak to Peak Jitter\Sum. . . . . . . . . 63

3.1.1.225 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\ATM Identification\Counter (ATM). . . . . . . . . . . . . . . . 63

3.1.1.226 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\ATM Identification\MGW ATM Peak to Peak Jitter Upper Limit\Counter (Limit ATM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

3.1.1.227 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

3.1.1.228 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\IP Identification\Counter (IP) . . . . . . . . . . . . . . . . . . . . 64

3.1.1.229 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\IP Identification\MGW IP Peak to Peak Jitter Upper Limit\Counter (Limit IP). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

3.1.1.230 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interface Vector\Counter64

3.1.1.231 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interface Vector\Link FER\Sum (FER). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

3.1.1.232 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\ATM Interface Vector\Peak to Peak Jitter\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

3.1.1.233 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Counter . . . . . . . . . . . . . . 65

3.1.1.234 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Destinations Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

3.1.1.235 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Destinations Vector\Link FER\Sum (FER). . . . . . . . . . . . . . . . . . . . . 65

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3.1.1.236 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Destination IP Address Group\IP Destinations Vector\Peak to Peak Jitter\Sum. . . . . . . . . . . . . . . . . . . 65

3.1.1.237 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Coun-ter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

3.1.1.238 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Link FER\Sum (FER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

3.1.1.239 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\IP Based Route Vector\Peak to Peak Jitter\Sum. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

3.1.1.240 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\Peak to Peak Jitter\Sum . . 66

3.1.1.241 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\TrFO Reliable\Counter (TrFO)66

3.1.1.242 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Network Element Id Vector\TrFO Reliable\TrFO Active\Counter (TrFO Active). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

3.1.1.243 Report Identification\Peak to Peak Jitter Reliable Measurement\User Plane Interface Vector\Peak to Peak Jitter\Sum . . . . . . . . . . . . . . . . . . . . . . . . 66

3.1.1.244 Report Identification\Quantile Jitter Reliable Measurement\ATM Identifica-tion\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

3.1.1.245 Report Identification\Quantile Jitter Reliable Measurement\ATM Identifica-tion\MGW ATM Quantile Jitter Upper Limit\Counter . . . . . . . . . . . . . . . . 67

3.1.1.246 Report Identification\Quantile Jitter Reliable Measurement\ATM Identifica-tion\User Plane Interface Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . 67

3.1.1.247 Report Identification\Quantile Jitter Reliable Measurement\ATM Identifica-tion\User Plane Interface Vector\Quantile Jitter\Sum . . . . . . . . . . . . . . . 67

3.1.1.248 Report Identification\Quantile Jitter Reliable Measurement\Counter . . . 673.1.1.249 Report Identification\Quantile Jitter Reliable Measurement\IP Identifica-

tion\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 673.1.1.250 Report Identification\Quantile Jitter Reliable Measurement\IP Identifica-

tion\MGW IP Quantile Jitter Upper Limit\Counter . . . . . . . . . . . . . . . . . . 673.1.1.251 Report Identification\Quantile Jitter Reliable Measurement\IP Identifica-

tion\User Plane Interface Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . 683.1.1.252 Report Identification\Quantile Jitter Reliable Measurement\IP Identifica-

tion\User Plane Interface Vector\Quantile Jitter\Sum . . . . . . . . . . . . . . . 683.1.1.253 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-

terface Vector\ATM Identification\Counter (ATM) . . . . . . . . . . . . . . . . . . 683.1.1.254 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-

terface Vector\ATM Identification\MGW ATM Quantile Jitter Upper Limit\Counter (Limit ATM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

3.1.1.255 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

3.1.1.256 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\IP Identification\Counter (IP) . . . . . . . . . . . . . . . . . . . . . . 68

3.1.1.257 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\IP Identification\MGW IP Quantile Jitter Upper Limit\Counter (Limit IP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

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3.1.1.258 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Network Element Id Vector\ATM Interface Vector\Counter 69

3.1.1.259 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Network Element Id Vector\ATM Interface Vector\Link FER\Sum (FER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

3.1.1.260 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Network Element Id Vector\ATM Interface Vector\Quantile Jitter\Sum. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

3.1.1.261 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Network Element Id Vector\Counter . . . . . . . . . . . . . . . . 69

3.1.1.262 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Network Element Id Vector\Destination IP Address Group\IP Destinations Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

3.1.1.263 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Network Element Id Vector\Destination IP Address Group\IP Destinations Vector\Link FER\Sum (FER). . . . . . . . . . . . . . . . . . . . . 70

3.1.1.264 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Network Element Id Vector\Destination IP Address Group\IP Destinations Vector\Quantile Jitter\Sum . . . . . . . . . . . . . . . . . . . . . . 70

3.1.1.265 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Network Element Id Vector\IP Based Route Vector\Counter70

3.1.1.266 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Network Element Id Vector\IP Based Route Vector\Link FER\Sum (FER). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

3.1.1.267 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Network Element Id Vector\IP Based Route Vector\Quantile Jitter\Sum. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

3.1.1.268 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Network Element Id Vector\Quantile Jitter\Sum . . . . . . . 70

3.1.1.269 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Network Element Id Vector\TrFO Reliable\Counter (TrFO) 71

3.1.1.270 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Network Element Id Vector\TrFO Reliable\TrFO Active\Counter (TrFO Active) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

3.1.1.271 Report Identification\Quantile Jitter Reliable Measurement\User Plane In-terface Vector\Quantile Jitter\Sum. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

3.1.1.272 Report Identification\Radio FER Reliable Measurement\Counter . . . . . 713.1.1.273 Report Identification\Radio FER Reliable Measurement\Radio Identifica-

tion\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 713.1.1.274 Report Identification\Radio FER Reliable Measurement\Radio Identifica-

tion\MGW Radio FER Upper Limit\Counter . . . . . . . . . . . . . . . . . . . . . . 713.1.1.275 Report Identification\Radio FER Reliable Measurement\Radio Identifica-

tion\User Plane Interface Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . 713.1.1.276 Report Identification\Radio FER Reliable Measurement\Radio Identifica-

tion\User Plane Interface Vector\Radio FER\Sum. . . . . . . . . . . . . . . . . 723.1.1.277 Report Identification\Total FER Reliable Measurement\Access Identifica-

tion\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 723.1.1.278 Report Identification\Total FER Reliable Measurement\Access Identifica-

tion\MGW Access Total FER Upper Limit\Counter . . . . . . . . . . . . . . . . 72

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3.1.1.279 Report Identification\Total FER Reliable Measurement\Backbone Identifi-cation\Counter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

3.1.1.280 Report Identification\Total FER Reliable Measurement\Backbone Identifi-cation\MGW Backbone Total FER Upper Limit\Counter. . . . . . . . . . . . . 72

3.1.1.281 Report Identification\Total FER Reliable Measurement\Counter . . . . . . 723.1.1.282 Report Identification\Total FER Reliable Measurement\User Plane Inter-

face Vector\Access Identification\Counter (Access) . . . . . . . . . . . . . . . . 723.1.1.283 Report Identification\Total FER Reliable Measurement\User Plane Inter-

face Vector\Access Identification\MGW Access Total FER Upper Limit\Counter (Access Limit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

3.1.1.284 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\Backbone Identification\Counter (Backbone) . . . . . . . . . . . 73

3.1.1.285 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\Backbone Identification\MGW Backbone Total FER Upper Limit\Counter (Backbone Limit). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

3.1.1.286 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

3.1.1.287 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\ATM Route Vector\Counter . . . . . . . . . . . . . . 73

3.1.1.288 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\ATM Route Vector\Inter Arrival Reliable\Inter Ar-rival Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

3.1.1.289 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\ATM Route Vector\Inter Arrival Reliable\Inter Ar-rival Jitter\Inter Arrival Sum. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

3.1.1.290 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\ATM Route Vector\Peak to Peak Reliable\Peak to Peak Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

3.1.1.291 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\ATM Route Vector\Peak to Peak Reliable\Peak to Peak Jitter\Peak to Peak Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

3.1.1.292 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\ATM Route Vector\Quantile Jitter Reliable\Quan-tile Jitter Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

3.1.1.293 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\ATM Route Vector\Quantile Jitter Reliable\Quan-tile Jitter\Quantile Jitter Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

3.1.1.294 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\ATM Route Vector\Total FER\Sum . . . . . . . . 74

3.1.1.295 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

3.1.1.296 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\IP Based Route Vector\Counter . . . . . . . . . . . 75

3.1.1.297 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\IP Based Route Vector\Inter Arrival Reliable\Inter Arrival Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

3.1.1.298 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\IP Based Route Vector\Inter Arrival Reliable\Inter Arrival Jitter\Inter Arrival Jitter Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

3.1.1.299 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\IP Based Route Vector\Peak to Peak Jitter Reli-able\Peak to Peak Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

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3.1.1.300 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\IP Based Route Vector\Peak to Peak Jitter Reli-able\Peak to Peak Jitter\Peak to Peak Sum . . . . . . . . . . . . . . . . . . . . . 75

3.1.1.301 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\IP Based Route Vector\Quantile Jitter Reliable\Quantile Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

3.1.1.302 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\IP Based Route Vector\Quantile Jitter Reliable\Quantile Jitter\Quantile Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

3.1.1.303 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\IP Based Route Vector\Total FER\Sum . . . . 76

3.1.1.304 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\TDM CGR Vector\Counter . . . . . . . . . . . . . . 76

3.1.1.305 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\TDM CGR Vector\Total FER\Sum . . . . . . . . 76

3.1.1.306 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\MGW Vector\Total FER\Sum . . . . . . . . . . . . . . . . . . . . . . . 76

3.1.1.307 Report Identification\Total FER Reliable Measurement\User Plane Inter-face Vector\Total FER\Sum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

3.1.1.308 Report Identification\TrFO Reliable Measurement\Counter. . . . . . . . . . 773.1.1.309 Report Identification\TrFO Reliable Measurement\Network Element Id\

Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 773.1.1.310 Report Identification\TrFO Reliable Measurement\Network Element Id\

TrFO Active\Counter (TrFO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

4 Real time Graphs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 784.1 Graph Categories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 784.2 Graph Sets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 784.3 Graph Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

5 Open node definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1055.1 Open nodes used in MGW Clear Code matrix. . . . . . . . . . . . . . . . . . . 105

6 RTT field descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1086.1 Common fields for all reports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1086.2 IP report fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1336.3 ATM report fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1376.4 TDM report fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1396.5 Heartbeat report fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1406.6 IDS logical fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1426.7 Traffic News logical fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

7 Measurement descriptions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1507.1 Achieved ERLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1597.2 Active speech level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1607.3 Bad frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1607.4 Double talk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1607.5 Echo path delay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1617.6 Echo return loss (echo path loss) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1627.7 Egress bit rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1627.8 Expected ERLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162

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7.9 Flat noise level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1637.10 Frequency Offset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1637.11 Ingress bit rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1637.12 Inter-arrival jitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1637.13 Invalid packets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1637.14 Packet loss ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1647.15 Link FER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1647.16 Lost Frames . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1647.17 MOS-NB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1657.18 MOS-WB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1657.19 Noise level (Psophometric weighted) . . . . . . . . . . . . . . . . . . . . . . . . . . 1657.20 Out of order IP packets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1657.21 Peak-to-peak jitter (range IPDV). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1657.22 Quantile jitter (quantile based IP/cell delay variation) . . . . . . . . . . . . . . 1667.23 R value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1667.24 Saturation clipping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1667.25 Speech activity factor (egress/ingress) . . . . . . . . . . . . . . . . . . . . . . . . . 1667.26 Synch losts BTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1677.27 Synch losts TC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1677.28 Time Offset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1677.29 Total FER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1677.30 Total Frame Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168

8 Measurement validity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169

A Appendix Configuring PRFILE parameters. . . . . . . . . . . . . . . . . . . . . . 172

B Appendix Possible values for MGW_H248_Error . . . . . . . . . . . . . . . . . 173

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List of FiguresFigure 1 Echo path delay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

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List of TablesTable 1 Measurement validity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169

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Traffica Reference Guide for MGW Direct Interface About this document

Id:0900d8058077e8cb

1 About this documentTraffica Reference Guide for MGW Direct Interface offers reference material related to real-time monitoring and analysis of traffic data, including descriptions of real-time traffic (RTT) reports, real-time graphs and counters. It is intended for both Traffica system administrators and Traffica users.

This document relates to Traffica release Z5.2 and MGW release U4.2.

1.1 Summary of changesThis chapter lists the changes between this release and the previous release.

In Z5.2The format of the interface names in table Measurement validity has been corrected.

Information on Mos_Nb, Mos_Wb, and R_Value have been added to table Measure-ment validity.

1.2 Terms and abbreviations

Term Explanation

ALC Automatic Level control

AMR-NB Adaptive Multi-Rate Narrow Band speech codec

AMR-WB Adaptive Multi-Rate Wide Band speech codec

Ater Interface between 2G Base Station Controller and 2G Transcoder Unit.

ATM Asynchronous Transfer Mode

CRC Cyclic Redundancy Code/Check

DSP Digital Signal Processor

DTMF Dual Tone Multi Frequency

DTX Discontinuous transmission

EC Echo Canceller

EFR GSM Enhanced Full Rate speech coder

ERL Echo Return Loss

ERLE ERL Enhancement

FER Frame Erasure Ratio

FR GSM Full Rate speech codec

HR Half Rate

HSCSD High Speed Circuit Switched Data

iLBC Internet Low Bit Rate Codec

IP Internet Protocol

IPDV IP Delay Variation

IPE In-Path Equipment

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1.3 ConceptsActive Speech Level (dBm0) This is a measure of the level (dBm0) of the sub-

scribers speech. To ensure high understanding and listening comfort, it is important that the received or sent speech level is optimal. Further-more, the performance of different equipments in the speech path varies depending upon the signal levels. Each active device, such as a speech codec, has a certain dynamic range over which it functions to specification. Automatic Level Control (ALC) is a useful solution to this problem. It provides an effective, non-obtrusive means of improving the perceived speech quality of a call by automatically optimizing active speech levels. Active speech level information can be used for the finding of the optimum settings for the ALC.

ISU Interface signalling unit. Functional unit that performs the signalling related tasks of an MGW.

ITU-T International Telecommunications Union Standardization Sector

JBF Jitter Buffer

MGW Media Gateway

MOS Mean Opinion Score

MSS MSC Server

Nb Interface between two MGWs

Ne Network Element

Nelmon Nelmon server is an external Linux-based server application enabling the real-time Traffica interface. Nelmon server is connected to the MGW over TCP/IP, and one Nelmon server can collect data from several MGWs simul-taneously. Nelmon is an optional feature in MGW.

NS Noise Suppressor / Noise Suppression

PLR Packet Loss Ratio

PSTN Public Switched Telephony Network

RAN Radio Access Network

RTP Real-time Transport Protocol

SID Silence Descriptor

TD Tone Detector

TDM Time-Division Multiplexing

TFO Tandem Free Operation

TrFO Transcoder Free Operation

UDP User Datagram Protocol

UP User Plane

VAD Voice Activity Detection

VMGW Virtual Media Gateway

Term Explanation

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Context A context is used to logically group one or more termination(s) to belong to the same call (or connection). Normally the context is created by an MGW when the MSC Server adds the first termination to it. Each context has an identifier that is unique within one Physical MGW. In U4.2, the maximum number of simultaneous Context IDs per ISU is 13,000. Both identifiers are allocated by the MGW. Termination Ids are not dynamically allocated, but context Ids are.

Context Id over-rotation: When assuming, in theory, that one ISU handles 500 context (connections) at one second (quite heavy load), and call duration is 1 second (quite short calls). With the above assump-tions it would take 65535(ctx) / 500(ctx./sec.) = 131secondes for the context id to over-rotate.

Doubletalk This is a condition where one participant in a conversation starts talking before the other has finished i.e. both participants are speaking at the same time. High doubletalk ratio can be a result of long end-to-end delays or echo in the connection. Monitoring the occurrence of double talk is a useful indicator of the customer perception of quality

Echo Path Delay (ms) This is a round-trip delay of the electric echo from PSTN hybrid circuit that MGW echo canceller (EC) detects. It is essential that echo path delay matches the working delay window of MGW echo canceller. By monitoring the echo path delay of each PSTN circuit, it can be assured that the echo canceller works optimally, or in case of very long PSTN links, the pre-delay setting of EC can be adjusted to compensate the delays of long links.

Echo Return Loss (dB) This is a measure of the difference in power between the callers speech level and the echo that comes back from the PSTN hybrid circuit. The higher this value is, the lower the level of the echo compared to the level of the speech, and the better the echo canceller functions.

Egress Traffic direction out of a network element. Note: The traffic direction is to be determined with respect to one link termination point. If the termi-nation point is connected, the egress direction for one termination point is the ingress direction for the other termination point and vice versa.

Frame Erasure Rate (%) This represents a percentage of received bad or lost speech frames to the number of total speech frames. Traffica is able to monitor both Total FER and Link FER. High FER values may indicate problems in radio access network or in the backbone depending on the measured termination.

Ingress Traffic direction into a network element. Note: The traffic direction is to be determined with respect to one link termination point. If the termina-tion point is connected, the egress direction for one termination point is the ingress direction for the other termination point and vice versa.

Inter Arrival Jitter This is a short term jitter calculated over the last packets of a call. Inter arrival jitter gives an overview of the network level jitter trend as there is a huge number of terminated calls in every second.

Mean Opinion Score In network quality testing, absolute category rating (ACR), listen-ing only tests are typically applied to collect subjective responses of the performance of telephone transmission systems. The responses on a

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five-point scale are averaged to get the MOS score. Each number from 1 to 5 has been associated with a definition of audio quality, like poor to excellent. A family of objective algorithms has been standardized in ITU-T for objective evaluation of speech quality. Objective speech quality measurement algorithms estimate subjective speech quality obtained in ACR tests. Furthermore, ITU-T Recommendation P.564 specifies objective speech quality assessment models that predict the impact of observed IP network impairments on the one-way listening quality experienced by the end-user in IP-based telephony applications. In NSN, these models have been expanded to allow MOS evaluation of access interfaces as well as the backbone interfaces.

Noise Level (dB) This measures the level of background noise. High noise level is very disturbing and can reduce the intelligibility of speech. To overcome these issues and to improve overall speech intelligibility in noisy condi-tions, background noise level can be reduced in the speech signal with Noise suppression (NS). NS is also useful in the network where there is zero or only modest noise reduction in the mobile terminal.

Packet Loss Packet loss degrades the speech quality as speech codecs need to compensate for lost packets. If many consecutive packets are dropped, or the packet loss is high, speech quality can fall to an unacceptable level. Packet loss can occur with overload situations in the IP network when the routers drop packets randomly depending on their queuing method. Also, over or under flows in the MGW jitter buffer can cause packet loss. IP packet loss (%) describers the ratio of lost IP packets to the sum of all transmitted IP packets.

Peak to Peak jitter Maximum difference between the delays of two sequential packets within a single call. NSN Rel-4 MGW provides a configurable jitter buffer target fill to compensate for the jitter caused by the backbone. The jitter buffer size is a trade off between the delay and the packet loss, i.e. a small jitter buffer decreases the end to end delay but increases the packet loss and vice versa.

Quantile Jitter IP Packet delay variation within one single call. This gives an estimate of the real jitter encountered by the jitter buffer. This value is useful for subscriber specific troubleshooting.

Speech Activity Factor This is the ratio between the active speech time and the total time elapsed during the call. It can be used as an aid for backbone dimensioning since the average bit rate per call can be estimated from codec information and its speech activity factor. Very high values may also indicate corrupted audio data i.e. faulty channel. Low values may indicate muted calls. Speech Activity Factor is calculated for both ingress and egress directions.

Stable echo path model Stable echo path model means that the adaptive filter of the echo canceller has converged adequately to the echo.

Structure of the Context ID The Length of a Context ID is 2XWORD. For example, FFFF EEE The first word (FFFF in the above example) includes the logical address of the ISU. The second word (EEEE in the above example) includes the running number. It is the number reserved by this context. It is a number from 0 to 65535.

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If the number of the last created context was 13, and a new context was reserved, its number will be 14.

Termination There can be roughly two types of terminations: Physical and Ephem-eral.

Ephemeral terminations are, for example, switched ATM virtual connec-tions that exist only during the call.

Physical terminations are PCM's timeslots that are preconfigured to the MGW. TDM Termination id is allocated by MSC Server by CGR, PCM and TSL. ATM and IP Terminations are dynamically allocated by MGW.

Each termination has an identifier that is unique within one MGW. This identifier can be incomplete so that the MSC Server is able to address more than one of them with one operation. This is called the wildcarding mechanism in in the H.248 protocol.

The H248 specification also specifies that the terminationID is struc-tural. The structure usage is specified in 3GPP TS 29.232

VMGW A physical MGW can be divided into several (max. 85) Virtual MGWs. One interface signalling unit (ISU) can have a maximum of five VMGWs configured.

VMGW IP Address VMGW IP Address identifies used control IP Address between MGW and MSC. The Virtual MGW can be identified by a VMGW IP Address and port. The Physical MGW is identified by the C-number.

1.4 Where to find more information Nokia Siemens Networks Multimedia Gateway (MGW) Product Description,

Release U4.2, DN0453499 Issue 10-0 Integrating MGW into the MSS System, DN04163252 Nokia Siemens Networks Multimedia Gateway U4.2 Nelmon User Guide,

DN0931489, Issue 1-0 Nokia Siemens Networks Multimedia Gateway Rel. U4.2 User Plane Processing in

MGW, DN04113287, Issue 7-0 ITU-T Recommendation P.561; Telephone transmission quality, Objective Measur-

ing Apparatus; Non-Intrusive measurement Device Voice service Measurements, 07/2002. (Pre-published edition) http://www.itu.int/rec/T-REC-P.561-199602-S/en

ITU-T Recommendation G.223; Assumptions for the calculation of noise on hypo-thetical reference circuits for telephony, 1988. http://www.itu.int/rec/T-REC-G.223-198811-I/en

ITU-T Recommendation Y.1540; Internet protocol data communication service IP packet transfer and availability performance parameters, (12/2002). http://www.itu.int/rec/T-REC-Y.1540-200711-I/en

Y.1541 02/2004, Network Performance objectives for IP Based Services http://www.itu.int/rec/T-REC-Y.1541-200805-P!Amd3/en

ITU-T Recommendation G.168; Digital network echo cancellers, (05/2008). http://www.itu.int/rec/T-REC-G.Imp168-200805-I/en

3GPP 06.81 Discontinuous Transmission (DTX) for Enhanced Full Rate (EFR) speech traffic channels. V.8.01. rel1999. http://www.3gpp.org/ftp/Specs/html-info/0681.htm

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3GPP 06.31 Discontinuous Transmission (DTX) for full rate speech traffic channels. V.5.01, 1997. http://www.3gpp.org/FTP/Specs/html-info/0631.htm

RFC3550, IETF Standards for RTP http://www.ietf.org/rfc/rfc3550.txt?number=3550 RFC3393, IP Packet Delay Variation Metric http://www.ietf.org/rfc/rfc3393.txt RFC3432, Network performance measurement with periodic streams

http://rfc.net/rfc3432.html H.248 Error Codes http://www.iana.org/assign-ments/megaco-h248

3GPP TS 29.232 V6.7.0, Technical Specification, Media Gateway Controller (MGC) Media Gateway (MGW) Interface, Stage 3 (Release 5) http://www.3gpp.org/FTP/Specs/html-info/29232.htm

Itu-t P.562 http://www.itu.int/rec/T-REC-P.562-200405-I/en RFC3611 http://www.ietf.org/rfc/rfc3611.txt Itu-t P.1010 http://www.itu.int/rec/T-

REC-P.1010-200407-I/en I.356 http://www.itu.int/rec/T-REC-I.356-200402-I!Amd1/en G.1020 http://www.itu.int/rec/T-REC-G.1020-200607-I/en 3GPP TS 22.105 http://www.3gpp.org/ftp/specs/html-info/22105.htm Itu-t P.564 http://www.itu.int/rec/T-REC-P.564-200711-I/en Itu-t P.862, P.862.1, P.862.2

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Traffica Reference Guide for MGW Direct Interface Principles of RTT report processing

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2 Principles of RTT report processingTraffica for MGW adaptationMGW sends RTT reports to Traffica via a dedicated UDP-over-IP interface. The inter-face is implemented into Nelmon, which acts as a data mediator between MGW and Traffica. Nelmon is an external Linux Server used for monitoring and storing user plane characteristics in MGW.

The report received by Traffica consists of header information and the actual voice quality content.

The header includes e.g. termination start and end time, Virtual MGW IP and port, physical index of ISU unit, H.248 termination id, H.248 context id, H.248 error code, internal error, C-number, local and remote IP addresses, IP based route information, TDM CGR, TDM PCM, ATM Interface id, ATM AAL2 VPI, ATM AAL2 VCI and ATM AAL2 CID.

The voice quality data which is sent to Traffica from the MGW consists of the Real-Time Userplane Measurement Report. These user plane measurement parameters are reported at the end of each termination in MGW.

The following voice quality factors will be ava

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