Cisco Catalyst 9000 – Router Switch Blog

Cisco Switch Replacement/Upgrade List: C2960X-XR, C3650, C3850 to C9000, C2960L to C1000

Posted on September 13, 2021 by RS-Tech | 0 Comments

As the technology is developing, Cisco has released various products to replace their old series. We know the Catalyst 2960 series was popular last decade, but now Catalyst 9000 switches become the main role in their switch family. Today, I’d…

How to Choose DNA Licenses for Cisco Catalyst 9200 and 9500 Switches?

Posted on October 24, 2019 by RS-Tech | 0 Comments

Recently, Cisco Catalyst 9000 switches are hotter than their old brother, like Catalyst 3850, Catalyst 2960X and so on. In the 9000 family, Catalyst 9200 series is going to replace the Catalyst 2960X/XR and Catalyst 9500 will be the replacement…

Catalyst 9500 Series Switch Installation Guide

Posted on January 16, 2019 by RouterSwitch Tech | 0 Comments

The Cisco Catalyst 9500 Series Switches consist of fixed core and aggregation layer switches supporting redundant power supplies and modular fans. The Cisco Catalyst 9500 Series offers switch models with downlink ports of the following types: 16 and 32 ports…

Cisco Catalyst 9000 Family-Technical Deep Dive

Posted on October 31, 2017 by RouterSwitch Tech | 0 Comments

Now it’s a new era in networking. What are the new features of networking today compared to previous era? The Catalyst 9000 Family (it has been announced in June 2017) solves some persistent challenges of enterprise networks by utilizing platform…