A variety of open projects target the network. This cheat sheet keeps track of who’s doing what at OpenDaylight, OpenFlow, OVS, OpenStack, ONOS, and Open Compute.
This post will introduce a new type of DMVPN – FlexVPN, unofficially called “DMVPN phase 4″ . We will go through the basic building blocks of Cisco FlexVPN DMVPN and some of the design best practices for a typical enterprise WAN network.
Big Switch takes an innovative approach to pricing a hardware/software SDN product that cuts the customer’s capital expenditure in half and takes advantage of usage-based billing.
Arista’s EOS is a single binary image that runs on all its products. This lets Arista do interesting things with APIs and an SDK, but it creates potential challenges too.