## Setting up Trace
Any interface in the VSI system diagram can be instrumented for “trace”. To enable trace on an interface right-click on the interface connection and click “Toggle Trace”.

![alt text](/img/img_getting_started/setting_up_trace.png)

A special icon will appear on all the interfaces annotated for trace.

![alt text](/img/img_getting_started/setting_up_trace_2.png)