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Network World First Look

April 15, 2021

VMware, Dell split to form independent firms

VMware and Dell say separating gives both companies financial flexibility but lets them continue to grow their technology-development partnership. Read more ▶

Image: Cisco DevNet certifications: 10k awarded in first year

Cisco DevNet certifications: 10k awarded in first year

Cisco’s revamped DevNet certification portfolio focuses on network programing, automation and application development, and those software-based skills have never been more important.

Will open networking lock you in?

While open networking may sound like it’s made up of interoperating parts that make for greater flexibility, it’s more difficult to achieve than you might think.

Nvidia announces a 2023 launch for an HPC CPU named Grace

CPU is meant to fill the server processor hole in Nvidia’s product line but details are scant.

Image: Weekly internet health check, US and worldwide

Weekly internet health check, US and worldwide

ThousandEyes, which tracks internet and cloud traffic, provides Network World with weekly updates on the performance of three categories of service provider: ISP, cloud provider, UCaaS

10 of the best ways to get help on Linux

There are many ways to get help while working on the Linux command line. Here are details on some of the most useful.

AT&T picked as top managed-SD-WAN provider for the third year

AT&T, Hughes, and Verizon scored first, second, and third in a ranking of managed-SD-WAN service providers by Vertical Systems Group market research.

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