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Nandor Katai

About Nandor Katai

I’m Nandor Katai, an IT consultant with over 20 years of experience helping businesses in Miami and beyond modernize their technology. Through iFeeltech IT Services, I specialize in network infrastructure, cybersecurity, structured cabling, and UniFi solutions. My focus is on delivering reliable, cost-effective IT systems that improve productivity while reducing risks. I stay on top of the latest tech trends—whether it’s Wi-Fi 7, cloud security, or business IT solutions—and help small and medium-sized businesses implement them in practical ways. Learn more about my work at iFeeltech IT Services

Entries by Nandor Katai

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Complete Business Wi-Fi Range Guide: Understanding and Optimizing Wireless Coverage in 2025

Published: August 25, 2025 | Last Updated: August 25, 2025 Key Takeaway: Wi-Fi range is significantly more limited than advertised specifications suggest. Professional-grade access points with proper planning deliver reliable business coverage, while consumer extenders and mesh systems often create more problems than they solve. This guide covers real-world range expectations, extension methods, and specific […]

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Cat6A Wiring Diagram: Complete Installation Guide for Professional Networks

Key Takeaway: Cat6A cables use the same T568A and T568B wiring standards as Cat6, but require more precise termination techniques and higher-grade components to achieve 10 Gigabit performance over 100 meters. This guide provides complete wiring diagrams, step-by-step instructions, and professional best practices for Cat6A installations. Category 6A (Cat6A) cabling supports 10 Gigabit Ethernet over […]

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WiFi Dead Zones Elimination Guide: Room-by-Room Solutions for Business Spaces

Key Takeaway: After installing hundreds of business networks, we've identified conference rooms, areas behind glass walls, and spaces with concrete construction as the most common WiFi dead zone culprits. The solution isn't always more access points—it's strategic placement based on building materials and business priorities. WiFi dead zones in business environments affect more than basic […]

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Action1 Review 2025: Free Patch Management That Actually Works

Key Takeaway: Action1 offers comprehensive patch management for up to 200 endpoints completely free, making it an exceptional choice for small to medium businesses seeking enterprise-grade security without enterprise costs. After extensive testing, we found that it delivers reliable automated patching with minimal IT expertise required. Managing software updates across multiple computers has become one […]

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Deal Alert: MacBook Air M4 Drops to $799 on Amazon – A Professional Assessment

Deal Summary: Amazon has reduced the MacBook Air M4 (16GB/256GB) to $799—a 20% discount from the $999 list price. After deploying hundreds of business computers this year and using the MacBook Air M4 as my primary work laptop for months, this pricing represents significant value for the performance delivered. After setting up computer systems for […]

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