Chapter 4 The Underlay
In this chapter, the following topics will be covered:
The underlay associated with the BGP EVPN VXLAN fabric
IP address allocation options and MTU considerations for the underlay
Underlay unicast and multicast routing options
Network virtualization overlays, including Virtual Extensible LAN (VXLAN), require a network over which the overlay-encapsulated traffic can be transported. Several considerations must be made in this ...