The video focuses on LDP label advertisement on Cisco router. You will learn how to define a number range for MPLS label and control which labels are to be sent to and received from a MPLS neighbor using label filter. By default, a default route does not have a label assigned and we will show you how this behavior can be overwritten. The video finishes with a discussion of LDP transport address and configuration on how to change it from the default of LDP router-id.