Internet 10X MAIS RÁPIDA - Foi assim que CONSEGUI !!

Bernardo Almeida

22 Jan 202420:22

Summary

TLDRThe video discusses improving home internet speeds. It explains networking concepts like routers, switches, and access points. The host upgrades his home network with 10 gigabit ethernet equipment to resolve a bottleneck limiting speeds. He troubleshoots issues like outdated cabling by replacing components. Though an advanced setup, the video teaches fundamentals applicable to any home network aiming for faster Wi-Fi and wired speeds.

Takeaways

😀 Explains how internet speed tests work and why you may not get the speed you pay for
👨‍💻 Explains networking concepts like LAN, WAN, router, switch, access point
📶 Explains WiFi standards like 2.4GHz, 5GHz, WiFi 6E
🛠️ Shows how to troubleshoot slow internet speeds step-by-step
💰 Explains that enterprise networking gear is expensive and overkill for most homes
🤝 Recommends Surfshark VPN and gives a special offer code
🤯 Upgrades studio internet to multi-gigabit speeds
😮 Shows transfer speeds up to 4 Gbps on the new network
🧵 Replaces old ethernet cable to improve speeds
🎥 Adds a new smart video doorbell to the studio

Q & A

What internet speed does Bernardo have contracted?
-Bernardo has a 10 Gbps download and 10 Gbps upload internet connection contracted.
What devices does Bernardo use in his home network?
-Bernardo uses a Unify UDM Pro router, 10 Gbps network switches, WiFi access points, network attached storage, Philips Hue bridge, and computers.
What is the purpose of a router in a home network?
-A router directs internet traffic between devices inside the home network and to/from the internet.
How can you extend your home WiFi network?
-You can extend your home WiFi using access points, powerline adapters, or mesh WiFi systems connected to your main router.
What is a VPN and what are some of its benefits?
-A VPN encrypts your internet traffic and routes it through an intermediary server for increased privacy, security, and ability to access region-restricted content.
What cable categories are used for networking?
-Common Ethernet cable categories for networking are Cat5, Cat5e, Cat6, and Cat7. Higher categories allow faster maximum speeds.
What is power over Ethernet?
-Power over Ethernet allows network devices like access points to be powered through the Ethernet cable instead of a power outlet.
What WiFi bands are used in home networking?
-Common WiFi bands used are 2.4GHz, 5GHz, and the newer 6GHz band. Each has different speed/range tradeoffs.
What is the purpose of a network switch?
-A network switch connects multiple devices together on a local network and helps divide bandwidth between them.
Why would you still get slow speeds with a fast internet connection?
-Reasons can include using older cables/devices, WiFi interference, congested servers, or network misconfigurations.