Articles by tag "Enterprise Networking"

1. How to Replace Power Supply on Cisco Switches: Enterprise Guide
   Selene Gong

   18
   Power supply failures on Cisco switches can lead to unexpected downtime, stack desynchronization, and SLA violations. For enterprise networks, maintaining power redundancy and following a fast, safe, and standardized replacement procedure is essential. This guide walks you through the process ...
2. FortiGate Serial Number Lookup: Verify Warranty & Support Status
   Selene Gong

   18
   When managing FortiGate devices, confirming your serial number is often the first step before firmware upgrades, troubleshooting, or checking warranty coverage. Knowing your device’s FortiGate serial number ensures authenticity, support eligibility, and smooth operation within your network. ...
3. Huawei Switch Warranty Check: Verify Serial Number, Support, and Coverage
   Selene Gong

   18
   Ensuring the reliability of your enterprise network starts with verifying your Huawei switches. Whether you are auditing your devices, planning a lifecycle refresh, or troubleshooting a faulty unit, performing a Huawei switch warranty check is essential to confirm authenticity, warranty ...
4. How to Choose a 48-Port PoE Cisco Switch – Selection Guide for Enterprise & SMB
   Selene Gong

   18
   Selecting a 48-port PoE Cisco switch requires a careful balance between technical requirements, power needs, and deployment environment. Key factors include PoE standards, total power budget, stackability, Layer 2 vs Layer 3 capabilities, and lifecycle status. This guide provides practical, ...
5. Should You Still Buy Cisco Catalyst 2960X, 9200, or 9300?
   Selene Gong

   18
   Deciding which Cisco Catalyst access switch to deploy can be challenging, especially as older models reach End-of-Life (EOL) while newer options offer expanded features. This guide compares the 2960X, 9200, and 9300 series, helping network engineers, IT administrators, and enterprise buyers make ...