Articles by tag "Cisco Switches"

1. Cisco Catalyst 9300 Switch vs. 3850 Switch
   leo peng

   45
   Cisco Catalyst 9300 switch series is one of the latest Catalyst series, and a subseries of Catalyst 9000 series. They were launched at 2017. As the second new series, will Catalyst 3850 be replaced by Catalyst 9300? Let’s compare them now! Cisco Catalyst 9300 Overview Cisco Catalyst 9300 ...
2. How to View Cisco CDP Neighbors from a Windows Client
   Selene Gong

   40
   What Is Cisco CDP and Why Is It Useful? Cisco Discovery Protocol (CDP) is a Layer 2 network protocol developed by Cisco to share information about directly connected Cisco devices, including device type, software version, IP address, and interface information. It helps network administrators ...
3. How to Buy Cisco Switches Online via Router-switch.com?
   Selene Gong

   47
   Buying Cisco switches online sounds straightforward—search for a model, click “buy now,” and wait for delivery. But if you’ve ever been responsible for equipping an office, data center, or branch network, you know it’s not that simple. Many platforms list Cisco gear without clarity ...
4. Cisco Access Lists (ACLs): A Complete Guide for Beginners and Enterprise Network Engineers
   Selene Gong

   40
   When it comes to securing and optimizing a Cisco network, few tools are as powerful—and often misunderstood—as Access Control Lists (ACLs). Whether you’re a beginner searching “What is access list in Cisco?” or an enterprise engineer trying to troubleshoot why an application is being ...
5. Why Refurbished Cisco Switches Outperform Local Distributor Pricing
   Selene Gong

   18
   Quick Take Procuring enterprise network hardware through traditional local distributors introduces multi-tiered markups and long lead times. Certified refurbished Cisco switches deliver identical ASIC-level packet-forwarding performance and buffer capacity at a fraction of the cost. Direct ...
6. Cisco Catalyst 9300X vs 9300: Sizing Multi-Gigabit (mGig) and 100G Uplink Requirements
   Selene Gong

   18
   Quick Take The Cisco Catalyst 9300X is the preferred choice for high-density mGig and 100G uplink deployments, leveraging the UADP 2.0sec ASIC to deliver 1 Tbps stacking and line-rate hardware IPsec. Standard Catalyst 9300 switches are well-suited for traditional 1G/2.5G access layers but ...