Networking

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From MPLS to the Internet: Optimizing Enterprise Networking in a New Era of WAN

June 10, 2021

WAN managers must appraise what happens to their traffic once it leaves their office over a best-efforts internet connection. Performance on the “internet middle mile,” once the telco’s...

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Networking

Broadband Options: Fiber, Satellite, and Wi-Fi, Oh My!

J.R. Simmons

June 07, 2021

Infrastructure investments for broadband service delivery can flow in many directions, but making wise decisions will maximize the value.

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Network Security

Are You Ready to Support the “Branch Office of One”?

Jonathan Nguyen-Duy

June 04, 2021

With a unified and integrated approach to security and networking, digital innovation can proceed uninterrupted, enabling users to effectively and securely operate from a branch office of...

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Data Centers

Four Factors Driving 100 Gbps Network Upgrades

Ron Stein

June 03, 2021

As with all generational changes and upgrades, plan carefully, make sure that the monitoring fabric is an integral part of that plan, and put that monitoring in place early to ensure a...

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Data Centers

What is the Zoned Namespace Specification?

David Woolf

June 01, 2021

The Zoned Namespace specification (ZNS) brings a new command set for host systems to use when accessing SSDs and to get more out of those SSDs under certain workloads.

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Wireless Infrastructure

Matching 5G Demands with the Right Technology

Jeff Morris

May 27, 2021

The push for 5G-enabled apps reveals the need for data platforms to sync and scale across diverse networks. Are your applications ready to engage?

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Cloud Infrastructure

What’s the Best Service Mesh Proxy?

Jason Morgan

May 26, 2021

The perfect service mesh implementation wouldn’t use a general-purpose proxy, but would instead use a service mesh specific proxy—one that does no more than the mesh needs and that is...

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Data Centers

The Pros and Cons of Hyperconverged Infrastructure

Greg Jehs

May 25, 2021

The positives of a hyperconverged solution typically far outweigh the negatives when it comes to streamlining your overall operational capabilities and productivity.

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Networking

Semiconductor Shortage Hurts Network Equipment Makers and Customers

John Edwards

May 20, 2021

Semiconductors are scarce, and so are many types of network gear. The wait for things to get back to normal may be a long one.

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Cloud Infrastructure

Can OpenTelemetry Fix the Microservices Mess?

Lori MacVittie

May 19, 2021

OpenTelemetry combined with analysis that produces actionable insights will go a long way toward making microservices more manageable.

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Networking

Understanding the 3 Key Edge Deployment Options

Andrew Froehlich

May 12, 2021

The biggest factor when choosing an edge deployment option is whether services are available in the geographic region or regions where they are needed.

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Networking

The Why and How of a Two-Tier Network Monitoring Topology

Ron Stein

May 11, 2021

A two-tier topology provides the freedom to upgrade the core network and various security and performance tools independently.

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Networking

Is the Edgeless Enterprise a Foregone Conclusion?

Rajeev Shah

May 07, 2021

By embracing 5G networking and cloud-native software principles, companies can create a new agile service layer that unifies and automates enterprise policy across existing campus networks...

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Data Centers

An Edge Computing Breakup: Out With the Old, and In with the New

Rick Vanover

Dave Russell

May 06, 2021

The edge's ability to aggregate, process, and analyze data locally opens up new opportunities for entrepreneurial ventures outside major hubs of commerce.

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Networking

Taking a Closer Look at Facial Recognition

Bob Wallace

May 04, 2021

Enterprise, law enforcement, and sports venue use expands, raising the need for IT infrastructure evaluation to support the resource-demanding systems.

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Networking