Browse to the Graphical results sheet and click on the Update tables and graphs green button.

We will be presented with summary site tables and two diagrams, which will give immediate visual indication of readiness, as shown in the following image (note that we have split the sections for better readability):

The first picture to look at is the one for Central Sites. The light bar in the preceding graph indicates our total RTC bandwidth availability for RTC (200 mbps), and the dark bar is the calculated amount of bandwidth required (57.51 mbps) to support Lync traffic for all branch sites associated with the Datacenter central site. The good news here is that we can safely assume our WAN capacity to the datacenter is more than enough.

The following graph...