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How to build a zero-trust network in 4 steps
While network teams are responsible for deploying the elements of a zero-trust network, security teams should also be involved in developing the overall zero-trust framework.
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4 tips for network capacity planning and provisioning
To avoid network overprovisioning, teams should review baselines and roadmaps, assess limitations and consider business strategy changes when focusing on network capacity planning.
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Planning the journey from SD-WAN to SASE
Enterprises need integrated security and networking frameworks to manage distributed IT environments and are looking to SD-WAN and security options like SASE to get the job done.
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Batfish use cases for network validation and testing
Automated pre-change network validation with Batfish can save time in the network change management process and minimize configuration and policy errors when deploying changes.
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Data Center Network Infrastructure Evaluate
How SDN benefits the small business
As SDN matures and evolves from its original definition, it's getting harder for small businesses to ignore the benefits of SDN, like better visibility, security and efficiency.
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Network Security Best Practices and Products Get Started
Five essential network security topics and trends to watch
With a constant drumbeat of security and data breaches in 2015, it's no wonder networking pros have questions and concerns about network security topics. These five stats can get you started.
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Network management software and network analytics Evaluate
How leading CDN services address core functionality
It may seem that all CDN services have similar functionality for optimizing traditional apps and video. But before you select a CDN, learn how the offerings compare and differ.
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Network Design News
U.S. DNS domains increasingly compromised
This week, networking bloggers examine why the United States has so many compromised DNS domains, architecting for things and Brocade's acquisition plans.
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Planning the journey from SD-WAN to SASE
Enterprises need integrated security and networking frameworks to manage distributed IT environments and are looking to SD-WAN and security options like SASE to get the job done.
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Batfish use cases for network validation and testing
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VMware goes deep into multi-cloud universe
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How energy-efficient networking supports sustainability
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Problem Solve
How AI and ML in Open RAN alleviates network complexity
Incorporating AI and ML into Open RAN networks could help MNOs simplify operations and deliver 5G enhanced capabilities of high bandwidth, low latency and quality of service.
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DNS server troubleshooting for Linux and Windows
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Why modern networks require AIOps
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Troubleshoot name resolution on Windows, Linux and macOS
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What to include in a network disaster recovery plan checklist
A network disaster recovery plan should include components like documentation, emergency contacts, step-by-step procedures, provider and vendor details, backup info and more.
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4 tips for network capacity planning and provisioning
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Techniques to get started with green networking
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8 tips to optimize network bandwidth and performance
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E-Handbook | January 2021
Refreshing look at Wi-Fi 6 benefits, preparations
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E-Handbook | September 2020
Is the SD-WAN home office here to stay?
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E-Handbook | June 2020
SD-branch devices promise network, security benefits
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E-Handbook | May 2020
A network automation roadmap to reap tech's best benefits
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E-Handbook | April 2020
What SD-WAN design considerations are most critical?
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Networking Basics
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How to build a zero-trust network in 4 steps
While network teams are responsible for deploying the elements of a zero-trust network, security teams should also be involved in developing the overall zero-trust framework.
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Get Started
cloud-native network function (CNF)
A cloud-native network function (CNF) is a service that performs network duties in software, as opposed to purpose-built hardware.
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Wi-Fi 6E
Wi-Fi 6E is one variant of the 802.11ax standard.
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News
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Network strategy and planning
Valmont Industries tests network as a service to improve WAN
Valmont Industries wants an agile WAN that the company can modify in days instead of months. The global manufacturer is testing network-as-a-service provider Graphiant.
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Network Infrastructure
Cisco earnings improve with easing supply shortage
Cisco expects component shortages to continue through fiscal 2023, holding revenue growth to between 4% and 6%. Component prices could ease after the current quarter.
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Cloud and data center networking
Cisco executive Todd Nightingale to take Fastly CEO job
Executive Todd Nightingale will step away from Cisco after a decade. Cisco plans to combine the enterprise networking and cloud division he led with another department.