2025-04-27 What is the difference between HTTP and

Explore the key differences between HTTP and HTTPS! Learn how HTTPS secures data with SSL/TLS, prevents tampering, boosts SEO, and protects user privacy.

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2025-04-26 What are Console and MGMT?

This article compares Console Ports and MGMT Ports, explaining their connectivity, usage, and network roles. Learn when to use each and optimize device manageme...

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2025-04-26 What is the difference between Access an

Learn the critical differences between Access and Trunk ports in VLAN networks. This guide covers configuration steps for Huawei switches, application scenarios...

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2025-04-24 Display High Frequency Command List

A curated list of must-know display commands for network engineers, covering device diagnostics, interface configuration, performance monitoring, and troublesho...

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2025-04-23 Fix IP Conflicts & Network Loops in

Learn how to resolve office network crashes caused by IP conflicts and network loops in just 3 minutes! Discover practical solutions like command-line diagnosti...

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2025-04-22 Purpose of Router Subinterfaces & Ro

This article explains the core purpose of router subinterfaces and their application in router-on-a-stick configurations. Learn when and how to use the dot1q te...

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2025-04-21 How to resolve the '40' error in Huawei

Encountering the ‘40‘ error when starting AR devices in Huawei‘s eNSP simulator? This comprehensive guide walks you through the common causes—such as VirtualBox...

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2025-04-17 IP addresses are unique in the world, wh

This article explores why MAC addresses are essential despite globally unique IPs. Using real-world analogies (e.g., "house number vs ID card") and pr...

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2025-04-16 Selection of Core Switch Device Models

This article provides an in-depth guide to core switch selection, recommending models like the Huawei S6730 Series for businesses of varying sizes (50/500 emplo...

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