Author: Asad Ijaz

NetworkUstad's lead networking architect with CCIE certification. Specializes in CCNA exam preparation and enterprise network design. Authored 2,800+ technical guides on Cisco systems, BGP routing, and network security protocols since 2018. Picture this: I'm not just someone who writes about tech; I'm a certified expert in the field. I proudly hold the titles of Cisco Certified Network Professional (CCNP) and Cisco Certified Network Associate (CCNA). So, when I talk about networking, I'm not just whistling in the dark; I know my stuff! My website is like a treasure trove of knowledge. You'll find a plethora of articles and tutorials covering a wide range of topics related to networking and cybersecurity. It's not just a website; it's a learning hub for anyone who's eager to dive into the world of bits, bytes, and secure connections. And here's a fun fact: I'm not a lone wolf in this journey. I'm a proud member and Editor of Team NetworkUstad. Together, we're on a mission to empower people with the knowledge they need to navigate the digital landscape safely and effectively. So, if you're ready to embark on a tech-savvy adventure, stick around with me, Asad Ijaz Khattak. We're going to unravel the mysteries of technology, one article at a time!"
Friendly school security guard in blue uniform and cap greeting two smiling uniformed students—a boy and girl with backpacks—outside a brick school building entrance under a clear sky, emphasizing campus safety and welcoming environment.
Education November 25, 2025

Why Should Schools Have Security Guards on Campus Daily?

Every school, college, and university in the world is now focused on safety. Schools are looking for solutions that actually work to keep students (along with staff and visitors) safe. For example, security guards are present on campus every day. All of which calms families down and creates a more conducive learning environment. Security staff gives you […]
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Aerial collage of iconic urban beaches: golden sands of Barcelona's Barceloneta with city skyline; curved Bondi Beach in Sydney with ocean waves; palm-fringed South Beach in Miami amid high-rises; rocky Clifton Beach in Cape Town against mountains; sunset over Copacabana in Rio de Janeiro with Sugarloaf backdrop.
shopping November 25, 2025

What Coastal Cities Have Beaches Worth Visiting Today

Historically, the beach has been a popular place for relaxation and adventure. These are coastal cities; a nice combination of culture, food, and scenery. Only a few towns have beaches good enough to visit them for that reason alone. Here are a few other examples of these coastal gems and why they deserve a spot […]
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Technology November 24, 2025

5G Heat Dissipation Challenge Increases Failure Rate by 15%? Precision Bronze CNC Machining Cuts Overall Costs by 50%

With the deepening deployment of 5G networks, device power density is increasing dramatically, pushing thermal design to its limits. Industry data indicates that insufficient heat dissipation can directly increase base station failure rates by approximately 15%, not only raising operational costs but also threatening network stability. Traditional aluminum heat dissipation solutions or conventional CNC machining […]
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Illustration of a business professional using trade show apps on digital devices with QR code, icons, and digital tools promoting event technology in 2025.
News November 23, 2025

App Trade Show Tools That Elevate Events in 2025

App trade show solutions have quickly become essential for modern event planning. From helping organizers manage logistics to enabling attendees to navigate complex floorplans and schedules, the right app can make or break the trade show experience. Whether you’re hosting an event, exhibiting, or attending, trade show apps streamline operations, boost engagement, and enhance networking. […]
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White Pupikpuppy fat-tire electric trike with large rear cargo basket, step-through frame, and comfortable backrest seat against clean white background.
buisness November 21, 2025

Struggling with Balance? Why an Electric Trike Beats a Bike

If you’ve ever felt uneasy on a traditional bicycle, you’re not alone. Many adults find balancing on two wheels challenging due to age, physical conditions, or simply lack of practice. While electric bikes have grown in popularity, they still require the same balance skills as regular bicycles. This is where electric trikes offer a practical […]
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ATV rider in full safety gear leaning into a turn on a forest trail at sunset, demonstrating safe and exciting off-road riding technique.
Automotive Technology November 18, 2025

How to Prepare for a Safe and Exciting ATV Experience

ATVs (all-terrain vehicles) offer an exciting and unique way to enjoy the open air. They are specifically designed for rough environments, which offer a different level of adventure. Nonetheless, safety is paramount if we want to have some fun despite all the discomfort. With proper preparation, your experience could be the difference between an enjoyable day […]
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Technical diagram illustrating how residential proxies route traffic through real home IPs for anonymity and geo-access.
Technology November 18, 2025

How Residential Proxies Work Under the Hood

Picture yourself attempting to analyze how your site looks to visitors situated in Tokyo while you’re located in the USA or scraping price data from a location your service does not directly operate in. The demand for location-specific access and true anonymity has never been greater. This is where “residential proxy server” comes up, a […]
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