Layer 2

Mechanism of Layer 2 Switches & How to Secure Their Ports

Herbert Huffner Network July 14, 2022
Layer 2 Switches: We use a switching technique to divide large collision domains into smaller domains so that two or more devices with the same bandwidth are placed in their own environments. Hub-based networks are…
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Sysadmin

Who Is a Sysadmin and What Are Their Key Duties

Herbert Huffner Network July 11, 2022
A System Administrator(Sysadmin)Is A Person Who Maintains And Manages A Computer System, A Computer Network, Or A Set Of Computer Networks. Depending on the company, a system administrator may work in the Network Operations Center,…
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What Vulnerabilities Are The Most Widely Used Network Protocols Infected With?

Network Protocol: What Vulnerabilities Are The Most Widely?

Herbert Huffner Network July 11, 2022
Network Protocols Are A Set Of Rules And Instructions That Network Equipment Uses To Communicate With Each Other. Network protocols provide a safe, reliable, and easy way to exchange information and allow us to monitor…
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How To Become A Good Web Developer Based On A Five-Step Plan?

How to Become a Good Web Developer — A Simple 5‑Step Plan

Herbert Huffner Network July 4, 2022
To Become A Proficient Web Developer, You Must Have A Thorough Understanding Of The Underlying Web Technologies Such As HTML, CSS, And JavaScript. Also, it is recommended to learn CSS technology and CSS-related frameworks. Mastering…
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Key Points About Cisco Equipment - How To Set Passwords On Cisco Devices?

How to Set Passwords on Cisco Devices — Key Points & Best Practices

Herbert Huffner Network June 25, 2022
One Of The Most Important Things To Consider As A Network Expert Is The Issue Of Controlling And Monitoring People Who Have Access To Network Equipment Settings.  Cisco Devices: You need to know how to…
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Cisco Catalyst

How to Configure Cisco Catalyst Switches: A Step-by-Step Guide

Herbert Huffner Network May 24, 2022
There is a lot of variety in how to configure Cisco Catalyst Switches. Some Operate At 10 Mbps, Others at 10 Gbps, and Others Use A Combination Of Fiber-Optic And Ethernet Ports To Deliver The Highest…
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Security Solutions

Security Solutions To Monitor The Performance Of Systems, Servers And Networks

Herbert Huffner Network, Security April 21, 2022
In The Security World, the Bitter Truth is that no system or infrastructure is completely secure. New Exploits Are Discovered Daily, and their details are available on the Internet.  Performance of Systems: You can apply…
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Storage Network

Storage Network vs Network Storage: What’s the Real Difference?

Herbert Huffner Network April 18, 2022
“Storage Network” And “Network Storage”: You Have Several Options When It Comes To Backing Up Your Data Or Having To Back Up Your Data. For Example, You Can Use An External Hard Drive. However, this…
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Private IP Addresses

What Are Public And Private IP Addresses?

Herbert Huffner Network April 16, 2022
It is important to know the meaning of private and public IP Addresses And Their Differences. In This Article, We Will Review The Differences And explain How These Two Types Of IP addresses Work. Regarding…
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WiFi 7

WiFi 7 Explained: New Features, Speeds & What to Expect

Herbert Huffner Network April 16, 2022
WiFi 7 has arrived, offering faster connections, reduced latency, and better handling of multiple devices—an impressive evolution from WiFi 6 and WiFi 6E. For those aiming to enhance their WiFi experience, WiFi 7 presents a…
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