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SecOps' need for traffic data drives NetSecOps collaboration
Security teams want to analyze network traffic data to identify anomalies and threats. As a result, network and security teams need to find ways to work together.
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CBRS vs. Wi-Fi: What's the difference?
Citizens Broadband Radio Service enables private LTE networks and supports enterprise WAN deployments. But that doesn't mean Wi-Fi is going away anytime soon.
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Supply chain issues mean backlog, price increases for Cisco
Cisco product orders were up 33% in its most recent fiscal quarter. Supply chain issues, rising prices and historic backlog could threaten that growth's longevity.
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Nvidia launches the Quantum-2 InfiniBand platform
The Quantum-2 InfiniBand platform, introduced this week, includes software, a BlueField-3 DPU, a Quantum-2 switch, and a ConnectX-7 network adapter.
Trending Topics
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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
What digital experience monitoring means for network teams
Digital experience monitoring integrates several monitoring tools to provide a comprehensive view into the performance of endpoints, applications and the network.
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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 Infrastructure (7) +
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Network Security
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Software-defined networking
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WAN technologies and services (3) +
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3 lessons from the 2021 Facebook outage for network pros
Even in hyperscalers like Facebook, one errant finger can take down a network. The takeaway, experts said, is to expect and plan for the worst and put those plans to the test.
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SecOps' need for traffic data drives NetSecOps collaboration
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4 trends spurring the evolution of network hardware
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University's private cellular network hints to enterprise use
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Problem Solve
Troubleshooting a DHCP server failure
DHCP errors often result from DHCP server failure, a lack of available IP addresses and network failure. But troubleshooting steps vary depending on the error symptoms and causes.
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What is the difference between WLAN and Wi-Fi?
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How enterprises can close 5 major SASE gaps
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How to use two VPN connections at the same time
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Manage
4 ideas for network cable management best practices
When organizing cable clutter, network engineers should follow some common best practices, including the use of cable labels, cable ties and proper documentation.
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4 categories of network monitoring
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6 Wi-Fi design best practices for enterprise networks
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Automate network validation for smoother changes
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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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Get Started
CBRS vs. Wi-Fi: What's the difference?
Citizens Broadband Radio Service enables private LTE networks and supports enterprise WAN deployments. But that doesn't mean Wi-Fi is going away anytime soon.
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Get Started
patch panel
A patch panel in a local area network (LAN) is a mounted hardware assembly that contains ports that are used to connect and manage incoming and outgoing LAN cables.
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Get Started
chatty protocol
A chatty protocol is an application or routing protocol requiring a client or server to wait for an acknowledgment before transmitting data again.
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
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News
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Data Center Networking
Supply chain issues mean backlog, price increases for Cisco
Cisco product orders were up 33% in its most recent fiscal quarter. Supply chain issues, rising prices and historic backlog could threaten that growth's longevity.
-
Data Center Networking
Nvidia launches the Quantum-2 InfiniBand platform
The Quantum-2 InfiniBand platform, introduced this week, includes software, a BlueField-3 DPU, a Quantum-2 switch, and a ConnectX-7 network adapter.
-
Network Security
AT&T launches a managed SASE offering with Cisco
AT&T aims its latest managed SASE service at enterprises using Cisco hardware. The offering's features range from firewall and secure web gateway functionality to DNS layer security.