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News and analysis on networking, the data center, and IoT

Network World First Look

July 30, 2020

Juniper adds a service to find and quickly fix WAN glitches

Juniper now features WAN, LAN and wireless management under a central AI-based service called WAN Assurance to better compete with Cisco, VMware, HPE/Aruba, and others. Read more ▶

Image: Private 5G can solve some enterprise problems that Wi-Fi can’t

Private 5G can solve some enterprise problems that Wi-Fi can’t

While service providers might think of private 5G as a competitor to Wi-Fi, short-term its enterprise use will be supplemental.

Switch turns to Tesla batteries for solar-power storage

Switch will power its giant data centers with massive amounts of solar energy and use Tesla Megapacks to store it.

How to use the diff command: 2-Minute Linux Tips

In this Linux tip, learn how to use the diff command. It’s one of a number of commands that can report on file differences. If the files are text files, the command will display the differences line by line. If they’re some other kind of files – image files or binaries, diff will only tell you whether the files are the same or different.

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Crisis Lessons: Using IT’s Elevated Status to Accelerate Digital Agility

Google, Facebook, SpaceX battle to connect remote workers

The coronavirus crisis is driving employees out of the cities and into remote areas where bandwidth is low or nonexistent. Google, Facebook, SpaceX and others all have a dog in this fight.

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