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https://www.linkedin.com/pulse/advanced-wi-fi-design-strategies-logistics-2025-jarryd-de-oliveira-qkd6f  Wi-Fi technology continually evolves, and with the advent of Wi-Fi 7, significant opportunities and challenges emerge, particularly for logistics, hospi...

https://www.linkedin.com/pulse/stop-signal-struggle-avoiding-bad-wi-fi-practices-jarryd-de-oliveira-nidle  It’s 2025, and we still see it every day - dropped Zoom calls, inconsistent performance, slow roaming, and frustrated end users. Often, these issues d...

https://www.linkedin.com/pulse/designing-better-wireless-networks-2025-practical-jarryd-de-oliveira-zgmle  Wireless has always been a balancing act. Coverage, capacity, performance, security - they all fight for priority depending on the environment and the...

https://www.linkedin.com/pulse/designing-secure-modern-home-network-2025-jarryd-de-oliveira-ia6de  Empowering your home with enterprise-grade practices - simplified. As a network and wireless professional, I often get asked: “How can I make my home network...

https://www.linkedin.com/pulse/2025-wi-fi-security-insights-common-wireless-how-get-de-oliveira-yud7e  Wireless security remains one of the most critical aspects of networking in today's digital-first world. Despite advancements in technology and widely ava...

https://www.linkedin.com/pulse/securing-airwaves-mitigating-wireless-network-attacks-de-oliveira-ld4ze  In today’s hyper-connected digital era, wireless networks have become the invisible infrastructure supporting everything from remote work and IoT to ente...

https://www.linkedin.com/pulse/mastering-high-density-wi-fi-design-2025-performance-de-oliveira-wlene  In today’s hyper-connected world, designing for high-density Wi-Fi is no longer reserved for stadiums and lecture halls, it’s a fundamental requirement ac...

https://www.linkedin.com/pulse/designing-wi-fi-large-venues-lessons-from-field-jarryd-de-oliveira-9bfge  Getting wireless right in large venues is one of the most technically demanding challenges in networking. Whether it's a concert hall, arena, convention...

https://www.linkedin.com/pulse/designing-wi-fi-schools-universities-what-actually-jarryd-de-oliveira-zp7ue  Wi-Fi in education isn’t just a nice-to-have anymore. Whether it's a small primary school or a large university campus, wireless is now the backbone ...

https://www.linkedin.com/pulse/wireless-best-practices-practical-design-lessons-from-de-oliveira-0fdee  Good wireless design isn't about chasing the latest features. It's about understanding the environment, the devices, and the people using them. Whether i...

https://www.linkedin.com/pulse/7-common-networking-myths-what-you-should-actually-jarryd-de-oliveira-l2tie  Over the years, I’ve come across a fair share of networking misconceptions. Some of these persist even in professional circles and can lead to poor p...

https://www.linkedin.com/pulse/upgrading-wi-fi-7-what-you-really-need-know-jarryd-de-oliveira-qaune  Wi-Fi 7 isn’t just another wireless standard. It’s a leap forward, offering serious gains in throughput, reduced latency, better spectrum use, and smarter r...

https://www.linkedin.com/pulse/designing-modern-networks-best-practices-across-jarryd-de-oliveira-rseee  Designing a modern network isn’t just about pushing packets anymore. It’s about understanding the environment, anticipating client behavior, and buildin...

https://www.linkedin.com/pulse/designing-wi-fi-7-complex-manufacturing-environments-de-oliveira-3goqe  Manufacturing environments aren’t just challenging, they’re unforgiving. You’re dealing with reflective surfaces, noisy RF, limited mounting, and client d...

# Switch to rootsudo -i # Update and upgrade the systemapt update && apt upgrade -y # Install required packagesapt install -y podman curl wget ca-certificates gnupg lsb-release # Optional: Verify Podman versionpodman --version # Create a working directoryc...

https://www.linkedin.com/pulse/designing-outdoor-wireless-2025-point-to-point-best-de-oliveira-oemde/  In 2025, reliable outdoor wireless connectivity isn’t a luxury, it’s a core requirement across industries. Whether it’s public Wi-Fi in parks and event sp...

https://www.linkedin.com/pulse/demystifying-lag-mlag-stacking-where-fit-real-world-de-oliveira-fusze  In enterprise networking, you’ll often hear terms like LAG, MLAG, MC-LAG, and stacking thrown around. They sound similar, but they’re not the same thing an...

https://www.linkedin.com/pulse/building-robust-hospitality-network-end-to-end-wlan-de-oliveira-jhvse  Hospitality networks are some of the most demanding environments to design. Guests expect the same seamless, fast, and secure connectivity they have at hom...

https://www.linkedin.com/pulse/5-common-vlan-mistakes-i-still-see-how-avoid-them-jarryd-de-oliveira-babce  VLANs are one of the simplest yet most powerful tools we have in networking. Whether you’re isolating IoT devices, building a secure guest Wi-Fi, or s...

https://www.linkedin.com/pulse/wireless-design-tips-avoiding-common-mistakes-last-jarryd-de-oliveira-3nbpe  Designing Wi-Fi properly is more than just putting access points on a ceiling plan and hoping for the best. Over the years, I’ve walked into countles...