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Recursive vs. iterative DNS queries: What's the difference?
Name resolution translates human-readable hostnames to IP addresses for device configuration. DNS uses recursive or iterative methods to translate names into IP addresses.
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HTTP vs. HTTPS: What's the difference?
HTTP and HTTPS are web communication protocols. HTTP lacks security, while HTTPS encrypts data to adhere to the security standards of confidentiality, integrity and authenticity.
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How to implement CI/CD in network automation
CI/CD processes help deploy code changes to networks. Integrating a CI/CD pipeline into automation makes networks more reliable, reducing configuration errors and downtime.
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How does predictive analytics help network operations?
Predictive analytics can project network traffic flows, predict future trends and reduce latency. However, tools continue to evolve, so teams should use caution in their selection.
Trending Topics
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Cloud & Data Center Manage
Cloud networking sustainability strategies yield benefits
As enterprises seek ways to reduce their environmental footprints, one popular way is to migrate on-premises networking infrastructure to third-party CSPs.
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Mobile & Wireless Evaluate
Wi-Fi upgrades on the horizon as enterprises eye Wi-Fi 7
Enterprises have been slow to adopt Wi-Fi 7, as they find previous generations suit their needs. However, experts predict enterprises will upgrade to Wi-Fi 7 in the next 12 to 18 months.
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Infrastructure Get Started
How to subnet in cloud network environments
Cloud and on-premises subnets use IP ranges, subnet masks or prefixes, and security policies. But cloud subnets are simpler to set up, while on-prem configuration is still manual.
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Management Get Started
Recursive vs. iterative DNS queries: What's the difference?
Name resolution translates human-readable hostnames to IP addresses for device configuration. DNS uses recursive or iterative methods to translate names into IP addresses.
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Network Security Get Started
HTTP vs. HTTPS: What's the difference?
HTTP and HTTPS are web communication protocols. HTTP lacks security, while HTTPS encrypts data to adhere to the security standards of confidentiality, integrity and authenticity.
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WAN News
VMware VeloCloud SD-WAN gets satellite support
Satellite connectivity lets Broadcom offer the VeloCloud SD-WAN as an option for linking IoT devices to the global network from environments without reliable internet access.
Find Solutions For Your Project
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Evaluate
How does predictive analytics help network operations?
Predictive analytics can project network traffic flows, predict future trends and reduce latency. However, tools continue to evolve, so teams should use caution in their selection.
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How to subnet in cloud network environments
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Wi-Fi upgrades on the horizon as enterprises eye Wi-Fi 7
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The pros and cons of optical wireless communication
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Problem Solve
SASE operational pain points and how to fix them
SASE offers companies a compelling security strategy, but it takes time to ensure network teams have the visibility and management oversight they need.
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Network automation success begins with a source of truth
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The role of generative AI in networking
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Common network licensing challenges
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Manage
How to plan and start a network upgrade
Network architects face challenges when considering a network upgrade, but enterprises can keep problems to a minimum by following a careful plan and listening to end users.
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Tips to provide network support for remote workers
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Cloud networking sustainability strategies yield benefits
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A work-from-home reimbursement policy for network tech
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Networking Basics
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Get Started
Recursive vs. iterative DNS queries: What's the difference?
Name resolution translates human-readable hostnames to IP addresses for device configuration. DNS uses recursive or iterative methods to translate names into IP addresses.
-
Get Started
HTTP vs. HTTPS: What's the difference?
HTTP and HTTPS are web communication protocols. HTTP lacks security, while HTTPS encrypts data to adhere to the security standards of confidentiality, integrity and authenticity.
-
Get Started
How to implement CI/CD in network automation
CI/CD processes help deploy code changes to networks. Integrating a CI/CD pipeline into automation makes networks more reliable, reducing configuration errors and downtime.
-
News
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WAN technologies and services
VMware VeloCloud SD-WAN gets satellite support
Satellite connectivity lets Broadcom offer the VeloCloud SD-WAN as an option for linking IoT devices to the global network from environments without reliable internet access.
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Network infrastructure
Cisco cuts workforce for third time in 2 years, pursues AI
Cisco cuts its workforce by 7% and forms one unit for networking, security and collaboration to energize AI and security sales. It's the third round of layoffs since 2022.
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Recap: Enterprise Strategy Group Thoughts on Cisco Live 2024
Analysts Jim Frey and Jon Brown from Enterprise Strategy Group talk about their takeaways from the Cisco Live 2024 conference in Las Vegas.