#Network Test

🚀 Real 25 Gbps Internet Speed Test – Download & Upload ⚡ Powered by ATTO ThunderLink SFP28 25Gbps 💻 Tested on MacBook M-series @apple 🌐 Point-to-Point Internet by @init7_net 📡 MikroTik Rose @mikrotik.indonesia 📊 Speed test powered by Ookla @ooklaconnectivity @speedtestdotnet ✅ This is a real internet test ❌ Not LAN ❌ Not local ⸻ #server #SpeedTest #homelab #MikroTik #network

how to snoop on network traffic: use a TAP! it’s better than a hub for this kind of a thing for sure 😂 TAP sometimes stands for Test Access Point, or can just be meant literally (“tapping into” network traffic). a network tap is a hardware device that passively copies network data for monitoring or analysis. it’s inserted between network segments so that all traffic can be observed by tools (like analyzers or security appliances) without interrupting or altering actual data flow. if you use many taps at the same time, some managed network switches allow you to set up Tap Aggregation. tap agg will allows combining all your tapped traffic flows into one & gives them unique identifiers by using 802.1Q (VLAN) tags. tap aggregation makes for a nice organized test setup—trust me! 😉 #networkengineer #ethernet #homelab #womenintech

Speed test with Starlink! 🔥 350+ Mbps 🚀 #applegadgets #Starlink #SpaceX

⚙️ Behind every stable network is a toolkit that gets the job done. From cable testing to wireless analysis, these are the essentials every network engineer relies on daily. 🔌📡💻 Build it right. Test it twice. Keep it running. 🚀

some network tester ASMR + hacking the mainframe 🔧 equipment used: @netally_official Linkrunner 1500 #networkengineer #networkanalyzer #homelab #ccna #womenintech

25Gbps Internet Speed Test on MacBook This time I pushed my Mac to the limit and successfully reached 25Gbps upload & download speeds! Previously, I had done a similar test on my server, but now it’s running perfectly on macOS too. I connected an SFP28 network card via a PCIe-to-Thunderbolt 4 adapter — and the Mac recognized it instantly, no drivers needed! Setup & Equipment: • ISP: @init7_net (25Gbps bandwidth) • Router: MikroTik CCR2004-1G-12S+2XS (VPN Router) • Adapter: Sonnet Echo Express SE I – Thunderbolt 3 Edition • Transceiver: SFP28 BO27Q856S1D • NIC: Mellanox ConnectX-4 Lx EN 💻 Bonus: The same setup works flawlessly on Windows laptops with Thunderbolt as well. #MacOS #MacLife #25Gbps #Thunderbolt4 #Networking #HighSpeedInternet #Init7 #MikroTik #Mellanox #TechSetup #NetworkEngineering #InternetSpeed #Thunderbolt #PCIE #MacNetworking #TechLife #ServerLife #SpeedTest #FiberInternet #DataCenter

One of important test our RF Drive Test Engineers do on every site (2G, 3G, 4G, 5G) is, Call Quality Test. This is why you can always make calls smoothly without drop calls #telecomengineering #5g #rfoptimization #careersintech

It is good . . . . #gamer #games #gaming #tech #pc

You don’t notice Wi-Fi until it fails. Same room. Same router. Yet one signal survives walls, while the other fades fast. This isn’t about which frequency is “better.” It’s about how invisible energy interacts with matter. 2.4 GHz spreads wider and endures resistance. 5 GHz carries more data, but loses strength faster when obstacles interfere. Both begin the same. Their outcomes are shaped by the space they move through. Once you see it, you can’t unsee it. Follow Quantum Enigma to understand the invisible systems shaping your everyday reality. WiFi frequency explained, 2.4 GHz vs 5 GHz, WiFi signal strength, WiFi speed vs range, how WiFi works, wireless frequency bands, signal penetration through walls, internet speed explained visually, wireless communication basics, network frequency comparison, WiFi interference, physics of wireless signals, everyday physics explained

Comment “NETWORK” to get links! 🌐 Want to truly understand how the internet works, not just memorize definitions? This mini roadmap will take you from zero to confident in computer networking, step by step. 📚 Start with the OSI model and real life examples so you can visualize what actually happens when you send a request, open an app or join a call. 🧩 Then go deeper into bits, bytes, IP addressing, ports, TCP IP, routing, switching and the core protocols every backend, cloud and devops engineer must know. 🎓 These videos are perfect if you are preparing for coding interviews, CCNA style questions, system design, or just want to build a solid foundation for Kubernetes, microservices and scalable backend systems. 💡 Tip: watch with notes on, pause and sketch the network flows yourself. Recreate the examples and explain each layer out loud as if you were teaching a friend. 🚀 Save this post so you can come back to the roadmap and share it with someone who still thinks networking is just wifi. Your future self as an engineer will thank you.

CompTIA Network+ Practice Question: Think You Can Get This Right? 🤔 Keywords in a question can often help you identify the correct answer. They also act as clues that help eliminate wrong choices. Train yourself to recognize patterns and intent behind the question. Did you notice any keywords in this question? Studying with a friend can make a huge difference. Talking through questions, explaining concepts, and challenging each other helps reinforce what you actually understand—not just what you memorized. Sometimes the fastest way to learn something… is to teach it. Send this to someone you’re studying with 📩 Want to make sure you find more content like this? Be sure to ❤️ and follow! More training content is also available on our YouTube ▶️ - Link in bio 🔗 #CompTIA #NetworkPlus #ITCertification #StudyTips #CertificationCynergy

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