<DIV>I have 20 personal computers in LAN with full duplex soundcard, microphone(headset) <BR></DIV>
<DIV>I will use this setup for making PC to PC phone calls</DIV>
<P>in addition I have a Linux server, in which i will be installing asterisk <BR><BR>and <BR><BR>Internet Connection - DSL of speed 128kbps <BR><BR>I will be using asterisk for making calls to PSTN numbers(PC to Phone calls) <BR><BR>so what are the additional hardware components needed? <BR><BR>i figured out,<BR>Digium X100P (Asterisk, Linux server, X100P is for PSTN connectivity (1 line) ) <BR>TDM400P on clients, in all Personal Computers (which also have Softphones like SJPhone,As the softphones can also make PSTN calls) </P>
<P>Please users any comments about my finding?</P><p>
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