RAD Data comm Modular Access Device with Integrated Router Manuel D’Utilisation

FCD-IPM Installation and Operation Manual 

Chapter 5  Setup Menu 

 

Interface Parameters Menu 

5-43 

Card options are: 
•  Sub – depending on your hardware installation options are:  

 

Fix Sub – parameters for T1 are shown as those in 

.  

 

I/O1 Sub 

 

I/O2 Sub 

•  Voice 

 

Fix Voice 

 

I/O1Voice 

 

I/O2 Voice. 

FCD-IPM has optional voice capabilities. 

 VOICE PARAMETERS: (Device name - FCD-IPM , I/O1 VOICE) 

 ----------------- 

 

 1. TX/RX gains 

 2. Coding law                 : [µ LAW]  

 3. On/off hook from the T1 on : [A bit]  

 4. On/off hook to the T1 on   : [A bit]  

 5. Default ABCD to the T1     : [0001]  

 6. Polarity                   : [Disabled]  

 

 ESC - Return to previous menu 

 

 Choose one of the above: 

Select this parameter to specify the nominal input level of the receive and transmit 

paths for each voice port. The input level range is –10 to +5 dBm. 

Select this parameter to specify the compounding law to be used by the voice 
channels. The values are: 

µ Law Coding   for T1 links.