<p>I'm putting together a simple animation using Powerpoint to show how data would be routed in a small network under various conditions including link failures.</p>
<p>Is there a software application that will simulate network performance and present in a graphical way like I'm trying to do with powerpoint? Hopefully something cheap I can buy for personnal use. </p>
<p>Any thoughts appreciated!</p>
<p>Thanks</p>
