Extending Your Network to Microsoft Azure Using ExpressRoute
https://channel9.msdn.com/events/TechEd/Europe/2014/CDP-B333
ExpressRoute: Connecting Private and Public Clouds through WAN Providers
https://channel9.msdn.com/events/TechEd/NorthAmerica/2014/DCIM-B423
ExpressRoute: Connecting Private and Public Clouds through Exchange Providers
https://channel9.msdn.com/events/TechEd/NorthAmerica/2014/DCIM-B422