This demonstration consists of a web interface tool that illustrates the behavior of a prototype implementation of a new data-driven admission control solution. This solution that we refer to as Knowledge-Based Admission Control (KBAC) solution is described in [3]. Our KBAC solution builds an up-todate Knowledge Plane of the link behavior by feeding a monoserver queue model. This demonstration offers visual display of instantaneous (i) Knowledge Plane building; (ii) performance of our KBAC solution. We also illustrate the behavior of our proposed solution that provides a good trade-off between flow performance and resource utilization.