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Understanding OSPF: A Deep Dive into the Link-State Routing Protocol
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Basic Cisco Router Configuration: A Beginner’s Guide
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Wireless Networking: How Wi-Fi Works

The flow of a DNS query, from a user's request to retrieving the final IP address.
  • Networks
Kunal Nagaria1 year ago12 months ago7 mins

How Does DNS Work? A Beginner’s Guide

The Domain Name System (DNS) is one of the most critical components of the internet, yet many people don’t realize…

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  • Technology
Kunal Nagaria2 years ago1 year ago7 mins

Cloud Computing Innovations: Driving the Future of IT

Cloud computing has revolutionized how businesses store, manage, and process data. Over the last decade, it has evolved beyond basic…

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  • Technology
Kunal Nagaria2 years ago1 year ago6 mins

The Rise of AI and Machine Learning in IT: Revolutionizing the Industry

The rapid growth of Artificial Intelligence (AI) and Machine Learning (ML) is transforming industries across the globe, and Information Technology…

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Recent Posts

  • Top Cybersecurity Trends to Watch in 2025: Staying Ahead of Emerging Threats
  • Understanding EIGRP: Cisco’s Advanced Distance-Vector Protocol
  • Understanding OSPF: A Deep Dive into the Link-State Routing Protocol
  • A Complete Guide to the Cisco CCNP Enterprise Certification
  • Understanding BGP: The Backbone of the Internet

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Packet-Switched.com is a tech blog focused on networking, cybersecurity, and IT infrastructure. It covers topics like routing protocols, network automation, and cloud computing, offering deep dives, tutorials, and industry insights for IT professionals and tech enthusiasts.

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Load Balancers: Optimizing Performance and Reliability in Networks

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Understanding BGP: The Backbone of the Internet

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