In this post I will also introduce two concepts that are frequently used in software development world - DRY and “Convention over Configuration”. This post is a precursor to the upcoming FlexVPN configuration post on Packetpushers. FlexVPN network overview FlexVPN topology will consist of two FlexVPN “clouds”. Each cloud has a Hub router and multiple Spokes. Each Spoke is connected to each of the two Hubs thereby participating in both FlexVPN clouds.
