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5G vs. 4G: Learn the key differences between them
5G and 4G network architectures have some significant differences. See how the two technologies differ and what the new capabilities mean for business communications.
Problem Solve
How to troubleshoot DHCP issues
DHCP server troubleshooting steps vary depending on the DHCP error. Some of the most common errors include DHCP server failure, lack of available IP addresses and network failures.
News
HPE-Juniper deal hits DOJ roadblock
The Department of Justice sues to block the $14 billion deal. HPE and Juniper call its analysis 'substantially disconnected from market realities.'
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Cloud networking vs. cloud computing: What's the difference?
Businesses might see cloud computing and cloud networking as interchangeable due to similarities, but the two strategies dictate different processes and fulfill different goals.
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Cloud & Data Center Get Started
Cloud networking vs. cloud computing: What's the difference?
Businesses might see cloud computing and cloud networking as interchangeable due to similarities, but the two strategies dictate different processes and fulfill different goals.
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Mobile & Wireless Get Started
5G vs. 4G: Learn the key differences between them
5G and 4G network architectures have some significant differences. See how the two technologies differ and what the new capabilities mean for business communications.
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Infrastructure Problem Solve
How to troubleshoot DHCP issues
DHCP server troubleshooting steps vary depending on the DHCP error. Some of the most common errors include DHCP server failure, lack of available IP addresses and network failures.
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Management Get Started
Evaluate 7 cloud monitoring tools for networks
Organizations use cloud monitoring tools to manage on-premises, hybrid and cloud networks. Discover the features of seven cloud monitoring tools that can enhance performance.
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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.
Sponsored Sites
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Security
Transform Your Network Security: Secure, Agile, and Ready for the Future
Experience a revolution in network security with Secure Network Transformation solutions. Learn how TATA Communications’ comprehensive approach ensures unparalleled protection, performance, and flexibility for your network infrastructure.
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Hyperautomation
Create a Powerful, Unified Experience with Hyperautomation and Low-Code
Learn how to deliver modern workflows, apps, and automation at scale with a single hyperautomation platform.
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Artificial Intelligence
Intel & Red Hat: Leading the way in Enterprise AI
Combining Intel’s silicon experience with Red Hat’s software innovation to enable AI-driven hybrid multi-cloud solutions.
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Evaluate
A look into the networking job market for 2025
Networking has changed due to interest in automation, AI and cloud. Network professionals and candidates should consider advanced skills to stay competitive in the job market.
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Evaluate 7 cloud monitoring tools for networks
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5 resolutions for enterprise networking in 2025
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What is network management?
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Problem Solve
How to troubleshoot DHCP issues
DHCP server troubleshooting steps vary depending on the DHCP error. Some of the most common errors include DHCP server failure, lack of available IP addresses and network failures.
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How to use network automation to ease cloud integration
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7 steps to monitor network traffic
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How to test packet loss on Windows, macOS and Linux
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Manage
The steps and benefits of DNS service audits
Network administrators should perform DNS audits periodically and after major network changes. Routine checks can help teams to plan for future upgrades.
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How to configure networks using CI/CD pipelines
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Network design principles for effective architectures
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How to determine when to use reserved IP addresses
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Networking Basics
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Get Started
5G vs. 4G: Learn the key differences between them
5G and 4G network architectures have some significant differences. See how the two technologies differ and what the new capabilities mean for business communications.
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Get Started
What is a thin client (lean client)?
A thin client (lean client) is a virtual desktop computing model that runs on the resources stored on a central server instead of a computer's resources.
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Get Started
network monitoring
Network monitoring, also frequently called network management, is the practice of consistently overseeing a computer network for any failures or deficiencies to ensure continued network performance.
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News
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Network infrastructure
HPE-Juniper deal hits DOJ roadblock
The Department of Justice sues to block the $14 billion deal. HPE and Juniper call its analysis 'substantially disconnected from market realities.'
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Network infrastructure
Arista simplifies switching to its campus network
Arista says companies can switch to its campus network while holding on to legacy stacked switches.
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Network infrastructure
Cisco launches integrated AI infrastructure 'Pods'
In addition to Pods, Cisco launched its first UCS server dedicated to running AI workloads on GPUs.
Search Networking Definitions
- What is a thin client (lean client)?
- What is network monitoring?
- What is network automation?
- What is the Universal Service Fund (USF)?
- What is network management?
- What is network downtime?
- What is PSTN (public switched telephone network)?
- What is Cisco Certified Internetwork Expert (CCIE) certification?