Monthly Archive: July 2025

How to Build a Secure Web Server to Host Multiple Websites ✅ Requirements – A VPS or Dedicated Server (e.g. from Hetzner, OVH, DigitalOcean) – Ubuntu Server 22.04 LTS (recommended) – Root access or SSH access with sudo privileges –…
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Step-by-Step Process: 1.Network Infrastructure Assessment 1. Initial Preparation & Coordination 2. Information Gathering 3. Topology Mapping 4. Assessment 5. Define the Upgrade Plan 6. Test and Validate 7. Documentation 8. Present Recommendations 9. Plan for Implementation 2.Wireless Infrastructure Assessment 1….
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🔌 Ethernet Cable Distance Limits (Copper) Speed Cable Type Max Distance Notes 10 Mbps Cat3/Cat5 100 m Legacy 100 Mbps Cat5/Cat5e 100 m Fast Ethernet 1 Gbps Cat5e/Cat6 100 m Standard gigabit 2.5 Gbps Cat5e/Cat6 ~100 m Used for APs…
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