VMcheese

VMcheese
Bite-size pieces of knowledge about tech
VMcheese
Automating NSX-T DevOps Style

Check out my YouTube video showcasing how to automate NSX-T using DevOps tools such as Terraform, Jenkins, GitLab, and GitHub!


Context Profile Paths for NSX-T Terraform Provider

While writing Terraform for NSX-T, I found myself yearning to have a quick-list of all the available Context Profile (L7) entries available that are pre-created in NSX-T for use in DFW rules. So, I decided to export all of them via the API Command GET https:///api/v1/ns-profiles The result is a bunch of JSON, which I parsed/converted into a .tf file that can be consumed in Terraform. Basically, its a list of variables that you can...

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Applying a LetsEncrypt Certificate in NSX-T Manager

By now, you may have heard of the free non-profit Certificate Authority (CA) service known as LetEncrypt. The service offers anyone access to certificates that are signed and trusted by most modern web browsers default certificate store. The best part…they’re free! In my case, I’m interested in a wildcard certificate that I can apply to my entire lab environment. Installing Tools The first step is to install a tool called Certbot, which will be...

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How to Configure LAG in NSX-T

In NSX-T, the N-VDS is the virtual switch used to control data-plane traffic through the network and security kernel modules installed on the Transport Node. In the case of a vSphere-based Transport Node, one must dedicate at least 1 physical NIC to the N-VDS in order to facilitate access to these services (such as overlay networking and/or East/West micro-segmentation). In a production environment where resiliency is required, one option available is to configure...

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