Cisco Catalyst 9400 Series Switches

Cisco Catalyst 9400 Series Switches are the standard that we deploy in our data closets. We have trusted Cisco over the years to deliver strong and reliable network connectivity for our environment. As the platforms have continued to mature, we are pleased with the advances made with the Catalyst 9000 series line. The Cisco Catalyst 9400 Series Switches are used all across our deployments from small offices with single 1U 24 to 48 port lines to higher density deployments of 1U switches in stacks and finalizing in the large deployment chassis based systems. We have been able to meet any data closet requirements with the Cisco Catalyst 9000 series, whether data, voice, or wireless connectivity. The Cisco Catalyst 9400 Series Switches provides us high port density as well as high availability with dual supervisor options as well as multiple power supplies. The line card diversity provides flexible options for deployments at varying data rates and port densities. The unified code of the Cisco Catalyst 9400 Series Switches has also allowed us to gain operational efficiency by reducing the number of code releases we have to test, verify, and monitor for security updates. The Cisco Catalyst 9400 Series Switches are a vital part of our network success.

We use the Catalyst 9400 series switches in our wiring closets as our access layer switches. They provide the necessary connectivity for wired ports and support 5 gig ethernet power over ethernet for our access points.

We use the Catalyst 9400s in our access layer

We are using the 9400 as our campus core switch connecting to several IDFs and access switches. It is secured and supports multiple vlans and has multiple ports for your campus needs. very secure with have advanced encryption standards.

Cisco Catalyst 9400 Series Switches offers high availability for the network, and we avoid production issues during upgrades.

We use these 9407 switches to aggregate LAN to WAN connections and as discrete data center switches in a secure environment.

Switchs access, offers connectivity to end users.

We use these switches for our Access layer switches. They can handle the amount of users and traffic we need.

We previously had another vendor's switches, but they went EoS after owning them for fewer than 5 years. It was clear that Cisco was investing significant resources into their new flagship Catalyst 9000 switches and we could count on owning these switches longer than the previous switches. So we purchased a fleet of Catalyst 9300/9400 switches to replace all campus access switches. These switches have features we need such as secure dot1x ports, expandability, fault tolerance, and programmability (APIs, onboard python scripting). They also support future needs like 802.3bt, multi-gig connectivity, and fabric mode (Software Defined Access).

We use Catalyst 9400 switches at our newest hospital. They have been rock solid since the hospital opened. They are a great asset because of their redundancy and throughput that enables us to support WiFi 5 and eventually WiFi 6.

We use Cisco Catalyst Switches for our infrastructure and to enable our business to perform better in various aspects.

We are using Catalyst Switches as the basic access through distribution to the core layer. It is our base for connecting users to the company network. In some cases, we use small versions like 2960C to the biggest once like 9400. It depends on the current needs. Sometimes we even use older ones like 3560 or 4500.

We use them as a collapsed core design at all of our remote offices. They allow us to perform all the requirements of a medium to small office without having too many pieces of equipment. The security and management are there along with the speed.