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How to build a source of truth for network automation
Many network automation approaches rely on a source of truth repository to provide data on network behavior. But building this automation database isn't always easy.
Evaluate
What questions should you ask about managed SD-WAN?
When contemplating SD-WAN managed services, organizations should ask questions about network security, infrastructure compatibility and bandwidth requirements.
Evaluate
SD-WAN explained: The ultimate guide to SD-WAN architecture
Evaluating SD-WAN architecture can be confusing, especially as the market grows. This guide helps IT pros learn SD-WAN basics, choose the best product and deploy it with confidence.
News
VMware acquisition of Nyansa combines LAN, WAN analytics
The VMware acquisition of Nyansa is expected to provide network traffic analytics that cover the SD-WAN and the wired and wireless LAN.
Free SD-WAN Infographic: Cisco vs. FatPipe vs. 11 More
Preparing for SD-WAN deployment requires substantial research to determine what your organization needs from your WAN. And the growing number of options on the market can make the decision-making process overwhelming. To help, dive into FAQs about SD-WAN deployment, and the important features to consider, such as security, cloud connectivity, pricing and more.
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 Evaluate
What are the benefits and challenges of AI network monitoring?
AI network monitoring has great potential, but companies need to pare down the number of network monitoring tools they use now in order to reap AI's full benefits.
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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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Campus area network (1) +
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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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Evaluate
What questions should you ask about managed SD-WAN?
When contemplating SD-WAN managed services, organizations should ask questions about network security, infrastructure compatibility and bandwidth requirements.
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SD-WAN explained: The ultimate guide to SD-WAN architecture
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Evaluate managed SD-WAN for your business
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How to evaluate SD-WAN vendors and products
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Problem Solve
7 steps to monitor network traffic
Effective network monitoring is an ongoing process that requires constant vigilance by IT groups. This step-by-step plan can fine-tune network monitoring strategies.
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What is the difference between WLAN and Wi-Fi?
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Pitfalls of IoT and edge computing for networks
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How to prepare for the challenges of SD-WAN
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Manage
How to build a source of truth for network automation
Many network automation approaches rely on a source of truth repository to provide data on network behavior. But building this automation database isn't always easy.
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The 5 steps to a successful MPLS-to-SD-WAN migration
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How to perform more efficient network device discovery
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Networks and HCI: Planning for simplicity
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E-Handbook | October 2019
Prep for SD-WAN challenges, and you'll reap its rewards
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E-Handbook | August 2019
Better security through software-defined perimeter know-how
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Buyer's Handbook | July 2019
Sizing up network edge switch offerings for a campus LAN
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Buyer's Handbook | June 2019
Navigating the network analytics software buying process
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E-Handbook | April 2019
New options to enable remote access in the network
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Networking Basics
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Get Started
Should you have a thin or thick SD-WAN branch office?
When rolling out software-defined WAN, you'll need to consider the current makeup of your branch offices. For instance, are applications on-site or in the cloud?
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Get Started
Dig into Python and network automation libraries
Python is a useful language, but it can't do everything. Explore some basic network automation scripts that use Python with three automation libraries: Paramiko, Netmiko and NAPALM.
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Get Started
How Wi-Fi 6 differs from Wi-Fi 5
While Wi-Fi 5 is still sufficient for organizations, Wi-Fi 6 is worth learning about. Here are the major differences between the standards and what they mean for your organization.
Vendor Resources
- Architecting Hybrid IT and Edge for Digital Advantage –Analyst Report
- Automation, AI and Analytics –White Paper
- Streaming Data: The Key to Application Optimization –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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Software-defined WAN (SD-WAN)
VMware acquisition of Nyansa combines LAN, WAN analytics
The VMware acquisition of Nyansa is expected to provide network traffic analytics that cover the SD-WAN and the wired and wireless LAN.
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Wireless LAN (WLAN)
5G vs. Wi-Fi: Verizon says cellular will win
In the not-too-distant future, businesses could find themselves weighing 5G vs. Wi-Fi in the campus and office. Verizon has already named 5G the winner.
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Software-defined networking
Cradlepoint NetCloud update avoids unnecessary data usage
Cradlepoint Netcloud has new analytics that help companies avoid the cost of exceeding the limits of their data plans for wireless links on the vendor's SD-WAN.