News

Understanding Container Images, Part 2: Optimizing Your Images
Understanding Container Images, Part 2: Optimizing Your Images
See how to build containers that help you build your application in an automated and consistent way, and then use it in your environment.
Feb. 1, 2021
Introduction to Terraform with ACI – Part 2
Introduction to Terraform with ACI – Part 2
Learn about ACI Terraform Provider and resources, and how data sources let you make use of information defined outside Terraform.
Jan. 29, 2021
Understanding Container Images, Part 1: Image Layers
Understanding Container Images, Part 1: Image Layers
See how thinking about container images as an advanced file packaging system may be just what’s needed to make your application run.
Jan. 25, 2021
Introduction to Terraform with Cisco ACI, Part 1
Introduction to Terraform with Cisco ACI, Part 1
Learn how to use Terraform with Cisco ACI to build, change, and version your infrastructure safely and efficiently.
Jan. 22, 2021
Read-Only YANG Leaves: Where Does the Data Come From?
Read-Only YANG Leaves: Where Does the Data Come From?
DevNet's Hank Preston digs into another user's question related to model driven programmability. Do you have a question about network automation? You can Ask Hank!
Jan. 19, 2021
A New Year Calls for a New DevNet Partner Specialization
A New Year Calls for a New DevNet Partner Specialization
With evolution comes growth and our inherent desire to find ways to improve and evolve our business. Read more about specific ways being DevNet Specialized has helped our partners Natilik and Comtec in 2021.
Jan. 15, 2021
Streamline your Infrastructure Automation Workflows by going beyond Infrastructure-as-Code?
Streamline your Infrastructure Automation Workflows by going beyond Infrastructure-as-Code?
Infrastructure-as-data guarantees that your automation process is easily repeatable and will likely provide consistent results in terms of performance and reliability.
Jan. 12, 2021
Native, IETF, OpenConfig… Why so many YANG models?
Native, IETF, OpenConfig… Why so many YANG models?
Which YANG model to use for your project? Ask Hank takes a look at your options, and how model driven programmability is a foundational technology for the automation engineer.
Jan. 11, 2021
Network Automation with Cisco DNA Center SDK – Part 2
Network Automation with Cisco DNA Center SDK – Part 2
See how to leverage Python to programmatically run IOS commands throughout your infrastructure with Cisco DNA Center command runner APIs.
Jan. 4, 2021
Get into the Holiday Spirit with New Datacenter Content
Get into the Holiday Spirit with New Datacenter Content
Find out what’s new in the world of data center networking and programmability. New resources for Infrastructure as Code (IaC).
Dec. 22, 2020
How can I automate a MAC address interface report?
How can I automate a MAC address interface report?
Hank's back to answer another question from the community. This time we use automation to associate ARP data, MAC addresses, and network interfaces.
Dec. 22, 2020
Five Ways You Can Make 2021 Your Year with DevNet
Five Ways You Can Make 2021 Your Year with DevNet
2021 is a year of all new opportunities to grow your skills, make automation real, and explore new possibilities with DevNet.
Dec. 21, 2020