NEN Installation and Usage Guide

This guide describes how to install the Illumio Network Enforcement Node (NEN), configure Server Load Balancers (SLBs) to work with it, and use the NEN to secure workloads that are attached to SLBs.


This Documentation Portal for Illumio Core 22.2 contains the documentation for NEN 2.4.10; however, Illumio Core 22.2 also supports NEN 2.3.10 and NEN 2.5.x.

To review the documentation for NEN 2.3.10 (even if you are running Illumio Core 22.2), go to the 21.5 Documentation Portal: HTML | PDF

To review the documentation for the NEN 2.5.x, go to the 22.4 Documentation Portal: HTML | PDF