US Patent 9559951 Providing intra-subnet and inter-subnet data center connectivity

In one embodiment, a method includes a method includes obtaining traffic, determining a host Media Access Control (MAC) address, and determining a host Internet Protocol (IP) address using the traffic. The method also includes generating an Ethernet virtual private network (E-VPN) MAC route advertisement that includes both the host MAC address and the host IP address and generating an IP virtual private network (IP-VPN) route advertisement that includes the host IP address.