Articles by tag "PoE"

1. How to Migrate from Cisco 2960X to 9200L Switches
   Selene Gong

   41
   The Cisco Catalyst 2960X series has long been a reliable workhorse for enterprise access layers. However, with the platform reaching its End-of-Life (EOL) milestones, IT teams face pressure to migrate to modern, supported solutions. The recommended migration path leads to Cisco Catalyst 9200 ...
2. Ethernet Cable Near Me: How to Choose the Right Cable Quickly?
   Selene Gong

   36
   Searching for “ethernet cable near me”? This guide explains how to choose the right cable (Cat5e, Cat6, Cat6A), avoid common purchasing mistakes, compare local vs. online sourcing options, and make cost-effective decisions for enterprise networks. Searching for Ethernet cable near me ...
3. The Ultimate Cisco Catalyst 9300 FAQ Guide: Specs, Comparisons & Configuration
   Selene Gong

   39
   The Cisco Catalyst 9300 Series is Cisco’s leading stackable enterprise access switch platform. Designed for high-performance campus networks, hybrid workplaces, and cloud-ready environments, it supports advanced security, IoT, and mobility. Users often have questions regarding capabilities, ...
4. How to Factory Reset a Netgear Smart Switch
   Selene Gong

   39
   Whether upgrading an office network, recovering a lost administrative password, or redeploying a refurbished switch, restoring a Netgear Smart Switch to its factory default settings is often critical. For SMB IT teams, network administrators, and IT integrators, performing this safely reduces ...
5. Aruba CX Series Factory Reset (6100, 6200, 6300, 6400): The IT Administrator’s Complete Guide
   Selene Gong

   36
   What do you do when a critical Aruba CX 6200 switch in a remote office is locked, and your deployment deadline is tomorrow? Or perhaps you just received a refurbished Aruba 6300, and the previous admin credentials are lost. For IT administrators, network engineers, and system integrators, these ...
6. Ubiquiti Switch Reset: The Enterprise & SMB Guide for Recovery, Deployment, and Network Continuity
   Selene Gong

   39
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7. Juniper QFX vs EX Switch Comparison: Data Center vs Campus Networking Guide
   Selene Gong

   35
   When designing a network, whether it is for a high-density data center or a sprawling enterprise campus, the choice between Juniper QFX Series and Juniper EX Series switches is one of the most critical decisions an engineer or procurement specialist will face. While both series run the reliable ...
8. PoE vs PoE+ vs PoE++: The Ultimate Guide to Powering Enterprise Networks Safely
   Selene Gong

   30
   In the era of smart buildings and enterprise digital transformation, Power over Ethernet (PoE) has evolved far beyond powering simple IP phones. Modern networks rely on PoE, PoE+, and PoE++ to energize high-performance Wi-Fi 6 access points, LED lighting, security cameras, and even desktop ...
9. Troubleshooting Cisco Switch PoE Not Working: Step-by-Step Guide to Check PoE Status and Restore Power
   Selene Gong

   35
   Power over Ethernet (PoE) is critical for enterprise networks, delivering both power and data to devices like IP phones, Wi-Fi access points, and security cameras. When a Cisco switch stops providing power, administrators can face downtime, security risks, and operational disruptions. Issues ...
10. Finding the Best Cheap or Inexpensive Managed Switch for Your Network
    Selene Gong

    37
    For small businesses, home labs, and budget-conscious IT teams, selecting a cheap or inexpensive managed switch no longer means sacrificing core network functionality. Modern low-cost managed switches can offer enterprise-grade features such as VLANs, PoE, Link Aggregation (LAGG), and even ...