Infrastructure
Infrastructure | News, how-tos, features, reviews, and videos
How to monitor hybrid- and multi-cloud networks
Most enterprises now use two or more cloud service providers, and 35% use up to five monitoring tools to keep tabs on hybrid cloud and multi-cloud environments. What’s the best approach to full network visibility?
Online performance benchmarks all companies should try to achieve
With digital performance more important than ever, companies must ensure their online performance meets customers’ needs. A new ThousandEyes report can help them determine that.
When to be concerned about memory levels on Linux
Memory management on Linux systems is complicated. Seeing high usage doesn’t necessarily mean there’s a problem. There are other things you should also consider.
Allied Telesis turns its networking focus to the U.S. market
While big names like Cisco and Juniper dominate the enterprise networking landscape, Allied Telesis quietly brings 30 years of experience and innovation to the market.
How and where to use serverless computing
Serverless computing is designed to automate infrastructure provisioning and eliminate the burden of server management.
Nyansa’s Voyance expands to the IoT
Voyance’s AIOps capabilities now cover a broad new range of devices.
How blockchain will manage networks
Ethernet networking technology is inherently insecure and hard to manage. To address that, researchers say a blockchain approach to network management is needed.
Why Wi-Fi needs artificial intelligence
Business Wi-Fi has grown in importance, and an artificial intelligence-based operational model is needed to keep up with increasing demands.
Free configuration management using Ansible, Ubuntu, VirtualBox
This how-to shows how to use free Ansible software to automate configuration of Cisco routers and links to other Ansible modules that apply to other vendors' gear and support other functionality
How managed network services are evolving to simplify the global WAN
The managed network services market has traditionally been dominated by telcos that provide a common MPLS network, but that is slowly changing as new approaches are developed.
IBM marries on-premises, private- and public-cloud data
IBM is introducing Cloud Integration Platform so customers can better integrate data securely no matter where it resides in on-premises, private, hybrid or public cloud.
Sitting in the Linux cockpit
Linux Cockpit is a web-based interface that provides graphical administrative access to a system. Here's a look at what it allows you to control.
How AI can improve network capacity planning
The tricky art of provisioning network bandwidth is getting help from new tools. AI and machine learning provide the ability to precisely predict network needs.
National pen test execution standard would improve network security
Inconsistent penetration test procedures create gaps and leave vulnerabilities open. A national test execution standard could fix that and ensure networks are equally secure.
Handy, fast, free: Network tools for your iPhone and Android phone
Downloadable network analyzers, remote access apps and testing utilities turn your iPhone and Android smartphone into powerful network tools.
The cloud-based provider: Not your grandfather’s MNS
Ideally, meeting the business objectives of speed, agility and cost containment boil down to two architectural approaches: the legacy telco versus the cloud-based provider.
Cisco’s AppDynamics software ties in SDN, serverless for greater app management
The wide-ranging Cisco AppDynamics announcement targets enterprise customers looking to monitor performance and automate the response to problems in business applications.
Durham County goes Cisco for enterprise network ops and security proficiency
Cisco’s Application Centric Infrastructure (ACI) and DNA Center are now key parts of Durham County, North Carolina’s enterprise growth.
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