Vidicode Call Recorder Isdn Manual

 
 
 
 
 
 
 
 
Call Recorder ISDN 
Manual
 
 
 
 
 
VIDICODE Datacommunicatie BV  
POBox 7164   
2701 AD  Zoetermeer 
The Netherlands 
Tel. +31 79 3617181         
Fax +31 79 3618092 
www.vidicode.nl 
[email protected] 
  

 
                 
                 Call Recorder ISDN Manual - ©2001 - Vidicode Datacommunicatie BV
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       Call Recorder ISDN Manual - ©2001 - Vidicode Datacommunicatie BV                   
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Contents 
1 INTRODUCTION ..................................................................................7 
1.1 CONNECTING TO RECORD CALLS 8 
1.2 MIXING, COMPRESSION AND CAPACITY 8 
1.3 THE NETWORK INTERFACE AND COMPATIBILITY 9 
1.3.1 Network Protocol  9 
1.3.2 PC Compatibility  9 
1.4 S
ECURITY 10 
1.5 SOME TERMINOLOGY 11 
2  INSTALLING THE CALL RECORDER ..............................................13...

 
                 
                 Call Recorder ISDN Manual - ©2001 - Vidicode Datacommunicatie BV
  4 4.3.3  The Function of the Recorder Keys Before and During Playback  28 
4.4 S
EARCHING FOR AND PLAYING MICROPHONE RECORDINGS 30 
4.4.1  Searching for microphone recordings  30 
4.4.2  Playing the microphone recordings  31 
4.5 T
HE DISK KEY 32 
4.6 THE MONITOR 33 
5 THE NETWORK INTERFACE ...........................................................35 
5.1 THE POSSIBILITIES 35 
5.2 CONFIGURATION 36...

 
 
       Call Recorder ISDN Manual - ©2001 - Vidicode Datacommunicatie BV                   
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                 Call Recorder ISDN Manual - ©2001 - Vidicode Datacommunicatie BV
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       Call Recorder ISDN Manual - ©2001 - Vidicode Datacommunicatie BV                   
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1 Introduction 
The Call Recorder ISDN is an audio recorder that has been specially designed to 
record telephone conversations from ISDN basic connections (S0 buses). There 
are models for 1, 2 and 4 S0 buses which are technically virtually the same. A 
Call Recorder ISDN has certain special features: It can record from 1 to 4 ISDN 
buses and from 1 microphone.  It records digitally 
•  It starts and stops...

 
                 
                 Call Recorder ISDN Manual - ©2001 - Vidicode Datacommunicatie BV
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1.1  Connecting to Record Calls  
A Call Recorder ISDN can be used in various ways: 
1.  As a desktop machine that 
usually records one’s own calls. 
The smallest type, ISDN1, is 
most commonly used for this 
purpose. The advantage of this 
way of using it is that the 
recordings are always available 
at one’s own desk.  
2.  As an appliance between the 
ISDN network-lines and the 
telephone...

 
 
       Call Recorder ISDN Manual - ©2001 - Vidicode Datacommunicatie BV                   
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disadvantage a lower storage capacity. W hen only telephone conversations are 
being recorded, little is gained because the quality of the telephoneline itself is a 
limiting factor. Less compression, resulting in a higher quality, will make a 
difference, however, when one is recording a meeting via a microphone. 
High and low compression can be interchanged. It is sufficient to change the 
setting prior to...

 
                 
                 Call Recorder ISDN Manual - ©2001 - Vidicode Datacommunicatie BV
  10  The optionally available Call Recorder Archive Software makes it possible to play 
direct from standard compression (CRF file format) and is also able to export 
these recordings without loss of quality to the relatively efficient format ADPCM 
(.W AV) which can be played on every PC. If compressed files are sent to a third 
party, they can be listened to with the help of a freeware program...