Optical Transceivers
Network config

Most Network Engineers Don’t Know: Why Is VLAN Segmentation Necessary? What Happens If You Don’t Segment VLANs?

In the world of network engineering, let’s face it: VLAN segmentation is like that one friend who does all the heavy lifting at the party but usually gets overlooked. I mean, think about it for a moment. Picture a busy office, bustling with server...

Network config

As a Network Engineer, Do You Know How to Improve the Bandwidth of Switch Connections? Hurry to Click in for the Answers!

As a network engineer, you're likely very familiar with the crucial role that bandwidth plays in the performance of switch connections. With the never-ending need for faster data transfers and the capability to handle multiple connections at once,...

Network config

How to Maintain Stable Internet Speed in Large Office Buildings? Step-by-Step Teaching for Network Engineers, Easy to Understand!

In this tech-savvy era, having a reliable and steady internet connection in large office spaces isn’t just a nice-to-have, it’s absolutely essential. Hey there, fellow readers! With the surge in remote work and the cloud taking over our daily task...

Network config

Network Engineer Knowledge: What Is the IP Address 127.0.0.1? Click in to Find Out!

The realm of networking can seem a bit like a twisted maze at times. However, getting a grip on some basic concepts—like IP addresses—is pretty essential if you want to find your way through it all. One address that's particularly fascinating is 1...

Network config

A Network Cable Cannot Exceed 100 Meters, but POE Switches for Surveillance Can Use 250-Meter Cables. Do Network Engineers Know Why?

In today's rapidly changing networking landscape, it's fascinating to explore how limitations on cable lengths coexist with remarkable innovations. So, let’s dive into a topic that piques curiosity: “A Network Cable Cannot Exceed 100 Meters, but P...

Network config

Common Errors in eNSP Simulator Installation, Step-by-Step Teaching for Network Engineers; Pay Attention if You Often Encounter Errors!

As someone deeply invested in network engineering, I totally get the importance of having the eNSP simulator running like a well-oiled machine. This incredible piece of software lets you dive into intricate networking scenarios, giving you a chanc...

Network config

What Are DNS Root Servers? Are There Really Only 13? Click in for the Answers!

In today’s digital world, the Domain Name System (DNS) is like the unsung hero of the internet. I mean, we all love how browsing the web is as easy as typing a URL, but have you ever really thought about what happens behind the scenes? So, let’s d...

Network config

Five Essential Simulators Every Network Engineer Should Have, Recommended to Install on Your Computer!

As we delve into the fascinating realm of network engineering, it's clear that simulation tools play a crucial role in shaping our understanding and skills. These simulators act like a safety net, allowing us to explore, experiment, and troublesho...

Network config

Do You Know the Three Ways to Connect Switches to Routers? Practical Demonstration by Network Engineers; Click in if You Don’t!

In the networking realm, being able to connect switches to routers isn’t just a technical necessity—it’s the backbone of smooth data transfers and effective network management. Whether you're an experienced network engineer or just diving headfirs...

Network config

Troubleshooting Section: How to Solve VLAN Interconnectivity Issues? Step-by-Step Teaching from Network Engineers, Easy to Understand!

In today’s fast-paced, interconnected world, managing network efficiency has become essential, particularly when we're dealing with VLANs (Virtual Local Area Networks). If you've ever gotten tangled up in troubleshooting those pesky VLAN interconn...