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2024#

Automation Redux: Firewall Tables

Today I'm going to dive into my getting started with network automation, and perhaps my first successful automation. There are definitely some things that I would re-do and complete differently, and some things that I consider a success.

I'm working on a new series within my blog, about how I would look to have done things differently than I had done before, with the tooling and knowledge that I now have, years later. This is the first in the series.

One of my favorite features of Nautobot that may not be well known is the capability to put a button on pages that take you to other locations. This can be helpful when lining up the source of truth as that first place that you go, the idea of adding custom links will just help to enforce that as the first place to go. When you look at the idea of a source of truth to help feed other systems, you start to see the topology like below.

Nautobot Source of Truth for Other Systems

Nautobot App Baking Cookies

Just recently released at the beginning of 2024 is a project that I am super excited to see in the open source by Network to Code. This is the Nautobot App cookiecutter template. This may already be the biggest thing to become available for Network Automation in 2024. I know, its fresh at this point in the year, but this is something that is going to make getting started with your own Nautobot Application so much quicker.