title: Linux Asterisk script for test call
body: <p>I need to measure the MOS and quality of the VOIP service in a network. I want to create a script that simulates calls and then measure the networks metrics.</p>
  
  <p>I'm using asterisk.</p>
  
  <p>Do you have any suggestion about how to script and schedulate test calls with asterisk?</p>
  
  <p>I would like to make calls of different duration maybe using some avi files.</p>
  
  <p>Obviously I need to automate both outgoing call and automatic answer to that outgoing calls.</p>