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How and why to implement Wi-Fi QoS
Quality of service, as network pros know, prioritizes apps as they cross the network. But Wi-Fi QoS needs to be considered, too, in relation to the overall network.
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What smartNICs and FACs mean for programmable networks
Traditional NICs are getting an upgrade, thanks to smartNICs and function accelerator cards that add programmability. But this doesn't really change things for enterprises -- yet.
Evaluate
How enterprises help employees navigate digital divide
Remote enterprise workers need a reliable internet connection. Learn how the digital divide can touch workers and how companies can help bridge this gap.
Cisco dashboard simplifies access to multiple NetOps tools
Cisco's Nexus Dashboard will offer a single location for several NetOps tools designed for networks serving cloud-centric applications. The software is set for release this year.
Download: Guide to Network Management in the Enterprise
Network management is a cornerstone of IT that helps ensure that enterprises run efficiently and effectively end to end. In this network management guide, we dig deep into functions, techniques, best practices, next-generation technology (like AI and machine learning), and more. Download now to help ensure that you have a resilient network for current and future demands.
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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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Wireless LAN Implementation News
Consumers see no immediate need for 5G
A PwC 5G survey finds service providers will have to educate consumers and build unique services if they expect potential buyers to pay more for the high-speed wireless technology.
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Network Security Best Practices and Products News
Multiple connections thwart security on SD-WANs
Networking analysts and engineers examine SD-WAN security concerns, the importance of cabling in wireless environments and a new security attack that's difficult to detect.
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Network analytics Evaluate
Network monitoring moves toward security analytics
As cyber attacks increase and enterprise networks require threat detection and protection, network monitoring and security analytics are converging for more comprehensive visibility.
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Network Design Evaluate
What is SD-WAN? Future, challenges, benefits of SD-WAN technology
What is SD-WAN and how can it change the way networks operate? Discover its advantages, challenges, important key terms and where the future of SD-WAN could take you.
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Network Monitoring News
Study: Network pros spending more time on security
A majority of networking professionals spend 10 or more hours a week on security initiatives, a study finds.
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Why networks should apply security by design principles
Security by design incorporates security and risk management directly into network architecture, using segmentation and Agile infrastructure design.
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What smartNICs and FACs mean for programmable networks
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How enterprises help employees navigate digital divide
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5 key benefits of Secure Access Service Edge
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Problem Solve
How and why to implement Wi-Fi QoS
Quality of service, as network pros know, prioritizes apps as they cross the network. But Wi-Fi QoS needs to be considered, too, in relation to the overall network.
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Edge computing challenges and ways to address them
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How to nail down enterprise 5G network security
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3 ways to prevent and respond to DDoS attacks
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How to ensure a scalable SASE architecture
Don't assume all SASE architecture is the same, especially when it comes to scalability. Enterprises should consider distance to vendor PoPs, office locations and agent onboarding.
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WFH reimbursements in the age of COVID-19
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How a network segmentation strategy works with SD-WAN
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Designing a network automation architecture
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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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E-Handbook | April 2020
Why, and how, to merge your SD-WAN and security strategies
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Networking Basics
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microsegmentation
Microsegmentation is a technique used to divide a network into logical and secure units through the application of policies that dictate how data and applications are accessed and controlled.
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How and why to implement Wi-Fi QoS
Quality of service, as network pros know, prioritizes apps as they cross the network. But Wi-Fi QoS needs to be considered, too, in relation to the overall network.
-
Get Started
Cisco experts discuss SD-WAN deployments
SD-WAN deployments require knowledge of network design and trust in software to take over some network maintenance duties. This is where SD-WAN templates come into play.
Vendor Resources
- The State of Online Video 2020 –Analyst Report
- What You Need to Know About the Pathway to 5G in Retail –Webcast
- How COVID-19 and the Remote Work Shift is Impacting IT Operations –White Paper
Blog: The Network Hub
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How to decide on the top and best SD-WAN offerings
If you are currently considering initial investigation into SD-WAN procurement, you'll know how many moving parts are involved. In this article, I'll discuss 17 features and benefits together with ...Continue Reading
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5 questions to ask about open data centers
Editor's note: In this opinion piece, industry analyst Zeus Kerravala shares his thoughts on open data centers and Extreme Networks' approach. Extreme Networks is a client of Kerravala's ZK ...Continue Reading
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More The Network Hub Posts
Expect slow adoption of 400 Gigabit Ethernet, for now
Merging wired and wireless networks spawns valuable analytics
Palo Alto Networks adds cloud analytics with RedLock acquisition
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News
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Cloud Networking
Cisco dashboard simplifies access to multiple NetOps tools
Cisco's Nexus Dashboard will offer a single location for several NetOps tools designed for networks serving cloud-centric applications. The software is set for release this year.
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Wireless LAN (WLAN)
Bye-bye ISR, hello Catalyst 8000 for Cisco SD-WAN
The new Catalyst 8300 Series of routers replace ISRs that customers said were ill-equipped to run the Cisco SD-WAN. Cisco also introduced Catalyst 8500 aggregation routers.
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Software-defined WAN (SD-WAN)
Juniper's 128 acquisition needed to improve SD-WAN
Juniper Networks plans to 'enhance' its Contrail SD-WAN through the acquisition of 128 Technology. 128 has a more advanced SD-WAN that competes with Cisco and VMware products.
