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Cisco device
2025-10-28
Extratech

Cisco Device Lights Explained: What Each Color Means for Network Troubleshooting

Cisco networking devices feature LED lights that instantly convey important information about their status and health. For IT professionals and network administrators, understanding these lights is crucial. They provide immediate feedback on switc...

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Hand holding a mobile phone

2025-10-28

802.11 WiFi Standards Explained: The Foundation of Wireless Networking
Person typing on a computer

2025-10-17

Wi-Fi vs Cellular vs Wired Internet: Which Connection Is Best for You
Woman typing on a computer in modern office setting

2025-10-17

Understand Subnet Masks in 5 Minutes: Quick Guide to IP Networking

Marketing

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SEO is Dead

2025-03-11

SEO is Dead? Embrace AEO: The Future of Search Optimization

IntroductionFor multiple years, Search Engine Optimization (SEO) has served as a fundamental aspect of digital marketing strategies. Businesses have competed for top rankings on Google and other search engines, optimizing t...

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How to Transition into IT with No Experience

2025-02-27

How to Transition into IT with No Experience

The information technology (IT) industry offers a wealth of opportunities for career changers, even those with no prior experience. With the growing demand for IT professionals, companies are increasingly open to hiring individuals who show dedica...

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Why You Should Still Learn CCNA

2025-02-14

Dancing with Fate: The 2024 YR4 Asteroid, Existential Dread, and Why You Should Still Learn CCNA

As news breaks about the newly discovered asteroid 2024 YR4—a space rock with a 2.3% chance of impacting Earth on December 22, 2032 —many have been gripped with existential dread. The idea of an asteroid impact conjures up doomsday scenarios, Holl...

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Why UI Design Is a Great Career?

2024-06-27

Guide to Why UI Design Is a Great Career?

UI design is a great career due to its high demand across diverse industries, offering numerous job opportunities. It combines creativity and technology, allowing for innovative and visually appealing design work. UI designers have a significant i...

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AI in Digital Marketing

2024-05-21

AI in Digital Marketing; The Ultimate Guide

Digital marketing is continually evolving, and AI plays a significant role in shaping its landscape. AI in digital marketing is revolutionizing how businesses engage with their audiences by offering unparalleled personalization, efficien...

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successful social media strategy

2024-02-26

How to Create a Successful Social Media Strategy for Your Business

Creating a successful social media strategy involves a thoughtful and strategic approach to engage and grow your audience. You can begin by defining clear goals that align with your overall business objectives. Understand your target audience and...

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Technology

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Woman typing on a computer in modern office setting

2025-07-18

Key Entry-Level IT Positions in Australia: In-Depth Overview

Explore the top entry-level IT Positions in Australia for 2025. Discover roles, skills, and salary ranges for Data Analysts, Web Developers, Cloud Support, Cybersecurity, and more to confidently launch your IT career.For those looking to st...

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Cloud, Network and System Support Training

2025-06-02

How to Start a Cloud, Network, and System Support Career (in Australia & Beyond) with Zero IT Experience

Australia's IT Landscape in 2025Australia's tech sector is booming. IT spending is projected to reach A$146.85 billion in 2025. This marks an 8.7% increase from the previous year. Similarly, key growth areas i...

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How AI is Enhancing Cyber Threat Detection

2025-02-19

How AI is Enhancing Cyber Threat Detection

In an era where cyber threats are becoming more sophisticated, traditional security measures are no longer enough. Artificial Intelligence (AI) revolutionizes how organizations detect and mitigate cyber threats, providing real-time monitoring, pre...

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AI and Tech in 2025

2025-02-11

AI and Tech in 2025: Key Predictions

As we step into 2025, the landscape of artificial intelligence and technology is evolving at an unprecedented pace. From smarter automation to quantum computing breakthroughs, here are the key predictions for AI and tech in 2025.

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Exploring the Depths of AI with DeepSeek

2025-01-31

Exploring the Depths of AI with DeepSeek: Revolutionizing Search Technology

The world of artificial intelligence (AI) continues to evolve at an unprecedented pace, redefining how we interact with technology. One domain that has seen groundbreaking advancements is search technology, and at the forefront of this revolution...

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DeepSeek vs. OpenAI's ChatGPT Comparison

2025-01-30

DeepSeek vs. OpenAI's ChatGPT: A Comprehensive Comparison of AI Chatbots

 In the rapidly evolving world of artificial intelligence, DeepSeek and OpenAI's ChatGPT have emerged as prominent AI chatbots, each offering unique features and capabilities. In this blog, we will provide a comprehensive comparison of...

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Education

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IT professional

2025-10-14

IPv4 vs IPv6: What's the Difference and Why Does It Matter?

Internet Protocol version 4 (IPv4) and Internet Protocol version 6 (IPv6) are the two main IP addressing systems used today. While both serve the purpose of identifying devices on a network, they differ substantially in design, capability, and fut...

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Kids using computer

2025-10-14

CIDR Notation (/24, /16, /8) Explained Like You're 5

Imagine you have a big box of colored pencils, but you want to share them with friends in smaller groups. CIDR notation helps you split that big box of pencils, or in networks, large groups of IP addresses, into smaller, easy-to-manage groups.&nbs...

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Kids using computer

2025-10-14

CIDR Notation (/24, /16, /8) Explained Like You're 5

Imagine you have a big box of colored pencils, but you want to share them with friends in smaller groups. CIDR notation helps you split that big box of pencils, or in networks, large groups of IP addresses, into smaller, easy-to-manage groups.&nbs...

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Network

2025-09-25

TCP vs UDP: Understanding the Key Differences with Real-World Examples

When diving into computer networking, two terms you constantly encounter are TCP (Transmission Control Protocol) and UDP (User Datagram Protocol). Both are foundational protocols used to transmit data across the internet and other networks. 

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IT professional

2025-09-24

Subnetting for Beginners: How to Use a Subnet Calculator Step by Step

Subnetting is a fundamental concept in networking. Without it, organizing and managing IP address spaces would be chaotic, especially in large networks. Yet, subnetting can seem intimidating to beginners. Fortunately, subnet calculators simplify t...

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IP Address

2025-09-24

Private vs Public IP Addresses: Key Differences and How They Work Explained

Understanding IP addresses is essential when diving into networking. IP addresses serve as unique identifiers for devices that need to communicate, whether within a home network or across the internet. In particular, the distinction be...

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