Introduction to Source of Truth & NetBox
summary
NetBox is an open‑source source of truth for network infrastructure that models racks, devices, interfaces, IP prefixes, VRFs and VLANs and ships with a REST API, webhooks, custom Python scripting and export templates to generate configs (works with Ansible + Jinja on GitHub). Architecture: Django app with Gunicorn/nginx, PostgreSQL and Redis backend. First released 2016, active 2–3 minor releases per year, supports plugins (2.8+) and is production‑used to drive automation while keeping human validation separate from monitoring.
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chapters (11)
- 0:00Introduction to netbox
- 0:37Defining source of truth
- 3:26Key attributes of sot
- 5:50Authoritative data models
- 9:32Networking tools examples
- 12:55Truth versus monitoring
- 16:45Modeling data in netbox
- 18:42What is netbox?
- 22:17Netbox design philosophy
- 25:18Integrating netbox
- 27:01Getting started
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