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User Manual
for the OPERA™ Control Center Server Software V3.5
This information may be subject to change. All brand and product names are trademarks and/or
registered trademarks of their respective owners. All rights reserved.
Copyright © 2002 by OPTICOM GmbH · www.opticom.de
User Manual
OPR-003-CTR-X
OPR-010-CTR-X
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Table of Contents
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Summary of Contents for OPTICOM OPERA Control Center Server Software V3.5
- Page 1 OPERA™ Control Center Server Software V3.5 OPR-003-CTR-X OPR-010-CTR-X This information may be subject to change. All brand and product names are trademarks and/or registered trademarks of their respective owners. All rights reserved. Copyright © 2002 by OPTICOM GmbH · www.opticom.de...
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Page 2: Table Of Contents
C O N T E N T S Contents Contents.............................i Preface............................1 The Concept Behind the OPERA™ Control Center............2 Setting up the OPERA™ Control Center................3 Verifying the Test Setup....................3 Defining the Resources – the Phone Book..............3 Defining the Testcalls – the Commands Table............5 Using Microsoft Access to edit the Database............6 Starting and Stopping the Measurement................7 The Result View........................8... -
Page 3: Preface
P R E F A C E 1 Preface This document is meant as a completion to the user manual of the OPERA™ measurement system. It describes the OPERA™ Control Center Server Software (OPR-003-CTR-X, OPR-010-CTR-X). Before you start reading this documentation, you should already be familiar with the OPERA™... -
Page 4: The Concept Behind The Opera™ Control Center
T H E C O N C E P T B E H I N D T H E O P E R A ™ C O N T R O L C E N T E R 2 The Concept Behind the OPERA™ Control Center The OPERA™... -
Page 5: Setting Up The Opera™ Control Center
OptiCall™ running on the OPERA™ system where the interfaces are installed, the reason is probably due to the network setup. Please consult your local network administrator or OPTICOM in this case. Especially if you are using a firewall between two OPERA™ systems, some special network settings may be required. - Page 6 S E T T I N G T H E O P E R A ™ C O N T R O L C E N T E R with editing the table click on the "Close" button to close the window. The underlying database is then updated accordingly.
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Page 7: Defining The Testcalls - The Commands Table
S E T T I N G T H E O P E R A ™ C O N T R O L C E N T E R Note: If you are using the light version of the OPERA™ Control Center, "localhost"... -
Page 8: Using Microsoft Access To Edit The Database
S E T T I N G T H E O P E R A ™ C O N T R O L C E N T E R Column Title Description Enable Check the box in order to activate the command. Inactive commands will not be executed during the measurement. -
Page 9: Starting And Stopping The Measurement
S T A R T I N G A N D S T O P P I N G T H E M E A S U R E M E N T 4 Starting and Stopping the Measurement When you have successfully setup your databases, you start the measurement by clicking on the toolbar button . -
Page 10: The Result View
T H E R E S U L T V I E W 5 The Result View The result view is the table which is drawn in the main dialog window of the OPERA™ Control Center (see Figure 4.1). It presents the contents of the result file which was created during the measurement. -
Page 11: Selecting The Columns To Display
T H E R E S U L T V I E W Figure 5.1: The main dialog window with the first two columns in freezed mode. Selecting the Columns to Display Maybe the result view of the Control Center will provide you with more information as you actually require. - Page 12 T H E R E S U L T V I E W Limit Filters will filter out all results where one or several parameters are exceeding a user definable limit. Connection filters will allow you to filter the results depending on which resources have been involved to originate and terminate the call.
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Page 13: Alerts
T H E R E S U L T V I E W Alerts When measuring a system under test with the Control Center, you may notify a person in case of a specific problem. Therefore you select the menu option . - Page 14 T H E R E S U L T V I E W your system, e.g. if you have not purchased PESQ, the PESQ result values will not be available in the result view, as a consequence. Most measured parameters correspond to values determined by OPERA™. Please refer to the OPERA™...
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Page 15: Archiving Of The Result Files
T H E R E S U L T V I E W LevRefBackdBov Level in dBov of the background noise parts of the reference signal LevDegTotdBov Level in dBov averaged over the total of the degraded signal LevDegSpdBov Level in dBov of the speech parts of the degraded signal LevDegBackdBov Level in dBov of the background noise parts of the degraded signal PesqAttenuation... -
Page 16: Viewing Statistics
T H E R E S U L T V I E W Figure 5.6: The Options dialog window for archiving result files. 5.10 Viewing Statistics In order to view some statistics of certain result values shown in the result view, first select a result value by clicking somewhere into the corresponding column. -
Page 17: Printing Results
T H E R E S U L T V I E W . When you click the Reset Selection button, the edit Select value range boxes will be set back to their default settings. As explained above, the selected value range will only take effect after you click on the Refresh button. -
Page 18: Summary Of The Menu And Toolbar Options
S U M M A R Y T H E M E N U A N D T O O L B A R O P T I O N S 6 Summary of the Menu and Toolbar Options An overview of all the menu option of the Control Center is listed in Table 6.1. -
Page 19: Other Issues
O T H E R I S S U E S T H E C O N T R O L C E N T E R 7 Time Synchronization of Distributed OPERA™ Systems Description Users that have purchased a OPERA™ Control Center license (OPR-003- CTR-X or OPR-010-CTR-X) will receive a program called Time Synchronization (TS). - Page 20 O T H E R I S S U E S T H E C O N T R O L C E N T E R slider is put to its left-most position the synchronization will be turned off. The arrow keys of the keyboard can also be used to set the time interval.
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Page 21: Modifying The Evaluation Of The Results
OPERA™ are available in the OPERA™ Control Center, too. Modifying the settings used by the Control Center however requires modifications of the Windows registry. Please contact OPTICOM if you have some specific needs. A Note to Users of Versions older than V3.5 In all databases the field names have changed and also the result table uses different field names now.