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What to do if your desired domain name is taken
Choosing a domain name often feels like the moment when an idea becomes real. You type the name you have been thinking about for weeks, press search, and then see the message no one wants…
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Crimped RJ45 ethernet cable showing 100 MbPS instead of 1 GbPS
A crimped RJ45 cable showing 100 MbPS instead of 1 GbPS (1000 MbPS) which is its rated throughput or even higher is almost always due to a faulty connection in the cable termination, where one…
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Do You Really Need All 4 Pairs for Ethernet?
Ethernet cables are so common today that most of us never stop to question how they actually work. We plug them in, see the network light turn on, and assume all eight wires inside are…
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Understanding RSRP, RSRQ, and SINR: In 4G LTE & 5G Networks
Complete guide to RSRP, RSRQ & SINR in 4G LTE and 5G networks with expert technical breakdown. Learn signal strength, quality metrics, performance thresholds, and optimization for network engineers.
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What is VPN Passthrough? How Does It Work?
VPN passthrough lets devices behind a router connect to external VPN servers. Learn how it works, protocols, setup, and troubleshooting tips.
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WiFi not working? Easy fixes for all devices (beginner to advanced guide)
WiFi has become as essential as electricity. From smartphones to laptops, smart TVs, and even home appliances—everything depends on a strong internet connection. But what happens when WiFi suddenly stops working? You might see: Don’t…
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WiFi Not Working on Phone? Easy Fixes You Can Try at Home! (Beginner to Advanced Guide)
A stable WiFi connection is essential for everything—streaming, social media, video calls, work, and even smart home devices. But what if your phone won’t connect to WiFi or the WiFi is connected but no internet…
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Cloudflare Websites Facing Very High Latency Issue with Indian ISPs
Users on Reliance Jio’s and Bharti Airtel network have reported significantly high latency issue when accessing websites utilizing Cloudflare’s services. The issue manifests as prolonged loading times, high ping rates, and, in some cases network…
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From Peering to Performance: How BGP Optimizes Routing for a Faster, Smarter Internet?
Key Takeaways: The Role of BGP in Network Communication. The modern internet relies heavily on the BGP (Border Gateway Protocol) to manage and optimize the complex route selection process for data packets traveling across the…
Internet & Networking
Read about internet basics and advance, networking concepts (like DNS, IP address, routers, etc.) and how connectivity works.