The latest version of the <a href="http://www.internetworkexpert.com/ccie-routing-switching-core-knowledge-simulation.htm" target="_blank">R/S Core Knowledge Simulation</a> released today.
This new version includes the use of Self Graded questions in order to allow the product to more closely simulate the actual Lab Exam Core Knowledge section.
Here is a sample of a four question quiz from the prouct:
<a href="http://classroom.internetworkexpert.com/p69677155/" target="_blank">4 Question Quiz Sample</a>
The product also includes:
<ul>
<li>20 Question Random Quiz</li>
<li>40 Question Random Quiz</li>
<li>Answer Key Version with critical More Information links and Instructor Tips</li>
</ul>

A new and improved Core Knowledge Simulation product released today.

Version 3.0 of the R/S Core Knowledge Simulation Released Today