Category: NSX

29.09.2026

VCF 9.1: Fixing an Exhausted NSX TEP Pool

While running a Host Add Workflow in my VCF 9.1 environment, the validation step “Validate IP Address Availability for Edge Overlay (TEP) IP Assignment” failed right away with the following error: The message is pretty clear: the Host Add workflow needs 4 new tunnel endpoint (TEP) IP addresses, but the NSX IP address pool that provides them is completely used up. Every overlay-enabled transport node […]

24.03.2023

Introduction to NSX Advanced Load Balancer and Deployment without NSX-T

We find plenty of tutorials on how to deploy and configure the NSX Advanced Load Balancer in conjunction with NSX-T. I am one of the few who do not have NSX-T in their HomeLab, so in this tutorial I would like to briefly show you the NSX ALB deployment without NSX-T. But first let us talk about the NSX Advanced Load Balancer (formaly known as […]