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5 principles of change management in networking
Network change management includes five principles, including risk analysis and peer review. These best practices can help network teams reduce failed network changes and outages.
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A guide to Li-Fi technology
Li-Fi is an emerging wireless technology that uses visible light to transmit data instead of radio frequencies. Though still niche, Li-Fi has numerous advantages and use cases.
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AI skills for network professionals
Networking professionals must develop basic networking skills and AI to thrive in a complex landscape. Learn how AI's integration into network management will change the field.
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Top 6 network monitoring best practices
Benchmark metrics, customizable dashboards and automation are all best practices in network monitoring. Network admins can use them to optimize performance and minimize threats.
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Cloud & Data Center Evaluate
Is cloud-based network management right for your business?
Many enterprises use on-premises network management, but some are transitioning to cloud-based management. Enterprises should evaluate both options before deciding which to use.
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Mobile & Wireless Evaluate
A guide to Li-Fi technology
Li-Fi is an emerging wireless technology that uses visible light to transmit data instead of radio frequencies. Though still niche, Li-Fi has numerous advantages and use cases.
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Infrastructure News
Cisco launches integrated AI infrastructure 'Pods'
In addition to Pods, Cisco launched its first UCS server dedicated to running AI workloads on GPUs.
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Management Manage
Network security management challenges and best practices
A comprehensive and scalable network security management plan is more important than ever in the face of ever-rising threats and attacks orchestrated by bad actors.
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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.
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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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Collaboration
Increase Productivity with a Scalable Collaboration Solution
Learn how Slack offers significant advantages in scalability, security, platform depth and integrations, engagement, and shared channels are valued by organisations when undertaking digital transformation initiatives.
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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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Evaluate
A guide to Li-Fi technology
Li-Fi is an emerging wireless technology that uses visible light to transmit data instead of radio frequencies. Though still niche, Li-Fi has numerous advantages and use cases.
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How AI in the NOC will transform network operations
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Is cloud-based network management right for your business?
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Why does DNS use TCP Port 53 and UDP Port 53?
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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
Network security management challenges and best practices
A comprehensive and scalable network security management plan is more important than ever in the face of ever-rising threats and attacks orchestrated by bad actors.
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AI skills for network professionals
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Top 6 network monitoring best practices
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How to navigate the network vendor selection process
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Networking Basics
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Get Started
What is Cisco Performance Routing (PfR)?
Cisco Performance Routing (PfR) is a way of sending network packets based on intelligent path control.
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Get Started
5 principles of change management in networking
Network change management includes five principles, including risk analysis and peer review. These best practices can help network teams reduce failed network changes and outages.
-
Get Started
Why does DNS use TCP Port 53 and UDP Port 53?
DNS uses both TCP and UDP ports to maintain consistent and reliable network performance. TCP provides zone transfers, while UDP handles name resolution queries and responses.
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News
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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.
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Network management and monitoring
HPE Aruba, Arista update network management consoles
Arista highlights its consolidation of network management tools within CloudVision, while HPE extends Aruba Central to include Cisco and other third-party network devices.
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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.
Search Networking Definitions
- What is Cisco Performance Routing (PfR)?
- What is a MAC address and how do I find it?
- What is cloud networking?
- What is IPv6 (Internet Protocol version 6)?
- What is TCP/IP?
- What is ICMP (Internet Control Message Protocol)?
- What is asynchronous?
- What is a URL (Uniform Resource Locator)?