Heavy Networking 476: Running ACI And NSX In The Same Data Center

Today on Heavy Networking, a network transformation. OK, that sounds like marketing, but it isn’t.
This is a discussion about a migration to Cisco ACI and VMware NSX technologies, paired with some automation, by a network engineer who was new to both products. It wasn’t all beers and cheers on the way to success. There were rocks and pitfalls.
Joining us for detailed conversation about running ACI and NSX in the same data center is Derek Wilson, a Principal Network Consultant at a big company you’ve heard of but we won’t mention.
We discuss:

* The impetus for a hardware refresh that led to ACI
* Why he chose a spine-leaf design
* How ACI simplified the physical infrastructure
* Why the organization chose NSX for the overlay
* How ACI and NSX interact (and don’t)
* The learning curves on each product
* How the team decided between Terraform and Ansible for automation tooling
* More

Sponsor: Cumulus Networks
Cumulus Networks is announcing a brand-new networking certification: the Cumulus Certified Open Networking Professional. Learn Linux networking fundamentals, including essential concepts and commands behind Linux-based open networking, and master the Cumulus Core–everything you need to know to become proficient in Cumulus Linux. Get details at cumulusnetworks.com/cert.
Sponsor: InterOptic
InterOptic is your reliable data interconnect company. Stop paying OEM prices for optics, and get brand-equivalent transceivers at a fraction of the cost.  Find out more at Interoptic.com/packet-pushers.
Show Links:
Setting the Record Straight: Confusion about ACI on VMware Technologies – Cisco Systems
Heavy Networking 438: VMware NSX Evolution For Cloud Networking And Security (Sponsored) – Packet Pushers
PQ 137: WhiteSpider & Real-World Cisco ACI Deployments (Sponsored) – Packet Pushers

Om Podcasten

Heavy Networking is an unabashedly nerdy dive into all things networking. Described by one listener as "verbal white papers," the weekly episodes feature network engineers, industry experts, and vendors sharing useful information to keep your professional knowledge sharp and your career growing. Hosts Greg Ferro, Ethan Banks and Drew Conry-Murray cut through the marketing spin to explore what works—and what doesn't—in networking today, while keeping an eye on what's ahead for the industry. On air since 2010, Heavy Networking is the flagship show of the Packet Pushers podcast network.