In this post, I will discuss the steps required to install the NSX Edges (including routing). The NSX Edges, in conjunction with the Tier-0 logical gateway, form the bridge between the overlay networks (within the SDDC) and the underlay networks (outside the SDDC).
The introduction of VPCs (Virtual Private Cloud) at the network level provides a “self-service” for network, security and other network services in an isolated environment. Those responsible for the VPC can create networks and security rules (within their limits), thus relieving the burden on the network and security teams. It also enables the VPC owners to provide new services more quickly.