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telecom products
Winci-ISDN
PciTest for ISDN
ISDN PCI Tracer
ISDN NAF simulator

 



Libellule analyzes all the ISDN communication events, and allows the operator to quickly identify installation breakdowns and defects.




Designed for users, network administrators and telephony installation engineers, Libellule is a very efficient tool for installation, maintenance and troubleshooting operations on ISDN basic rate interfaces.





Libellule analyzes and decodes ISDN D protocol (layers 2 and 3 of ISDN D channel protocol).



 
     
ISDN LINE  
 
Eight leds allow one to see and know all communication and line events:
      
POWER DETECTION
power feeding		  
         
ACTIVITY DETECTION  
 
. state of the ISDN line (normal, restricted service and network error),
      
FAULT
  
         
————————————————
CALLS 		 
 
. state of the calls (incoming and outgoing calls),
      
INCOMING CALLS
B and D channels incoming calls 		 
         
OUTGOING CALLS
B and D channels outgoing calls 		 
 
. active connections (B channel usage, number of X.25 communications on D channel)
      
————————————————
CONNECTIONS		  
         
B CHANNEL
Information on B channel status 		 
         
B CHANNEL
Information on B channel 		 
       
D CHANNEL
Information on D channel
 


 
Libellule allows you to obtain a report (trace) of all your ISDN communications using its serial interface. This report contains the calling and called extension number, date and call duration, ... Reports can be simple (to be used by all the users) or detailed (to be used by the specialists). Printout samples can be seen in the features part.
  
 



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