Hello users,<br><br>Actually i want to implement prepaid billing solution to my customers<br>using radius accounting <br><br>I have gone through the documentation provided with the sources<br>of CDRTool and got confused with all dsn details,connections to
<br>&nbsp;mediaproxy
,asterisk,radius,openser.<br><br>I want to first understand the call flow if using this CDRTool<br>so that i can design mysetup.<br><br>The present setup i have is<br><br>1)openser for authentication<br>2)Call control using asterisk+asterisk-b2bua in combination with radius
<br><br>Then u may ask why i am after this CDRTool <br>because i was unable to deduct the balance and implement different <br>tariffs using that setup in realtime<br><br>so i wish to know from&nbsp; you what are different setups i can 
<br>made using the jumbo CDRTool project so that i can select one <br>and working .<br>First give me suggestion so that i will start with minimal<br>setup<br clear="all"><br>-- <br>Srinivas Antarvedi<br>