In an existing 4 node VMWare Cluster, is it possible to implement NSX for micro-segmentation without adding additional nodes and also not changing the underlying Network Infrastructure

[Ajithkvarghese]

In an existing 4 node VMWare Cluster, is it possible to implement NSX for micro-segmentation without adding additional nodes and also not changing the underlying Network Infrastructure

[Sreec]

Short answer is "Yes" . If you are looking for any specific feature please do check VMware Knowledge Base  to understand licensing models (Security and Distributed Firewall Topics)