Cisco C9300-24P-E Cisco Systems Switch 24P-E New Sealed

The Cisco C9300-24P-E Catalyst 9300 24-Port PoE+ Switch is a high-performance networking solution designed to meet the demands of modern enterprise environments. This model is part of the Cisco Catalyst 9300 Series, which is known for its advanced features, scalability, and reliability. The “E” in the model number signifies that it comes with the Cisco IOS XE software, providing a solid foundation for network management and automation.

1. 24 Gigabit Ethernet PoE+ Ports:
   • Gigabit Ethernet Ports: The switch features 24 Gigabit Ethernet ports, each capable of delivering up to 1 Gbps data transfer speeds. These ports connect a variety of network devices, including computers, printers, IP phones, and wireless access points, ensuring high-speed and reliable connectivity.
   • PoE+ (Power over Ethernet Plus): All 24 ports support PoE+, providing up to 30 watts per port. This allows the switch to power PoE-enabled devices such as VoIP phones, wireless access points, and IP cameras directly through the Ethernet cables, reducing the need for additional power adapters and simplifying installation.
2. Uplink Ports:
   • Modular Uplinks: The switch includes modular uplink options, allowing you to select from various speeds such as 1G, 10G, 25G, or 40G, providing flexibility for connecting to other network devices and expanding network capacity.
3. Layer 2 and Layer 3 Capabilities:
   • Layer 2 Functionality: The switch offers robust Layer 2 features including MAC address learning, VLAN segmentation, Spanning Tree Protocol (STP), and more, essential for managing local network traffic and device communication.
   • Layer 3 Functionality: It also supports basic Layer 3 routing features, including static routing and dynamic routing protocols such as RIP and OSPF, enabling simple routing tasks and enhancing network efficiency.
4. Cisco IOS XE Software:
   • Cisco IOS XE: The switch runs on Cisco’s IOS XE operating system, known for its stability, scalability, and advanced feature set. IOS XE supports network automation, security, and management, and integrates seamlessly with Cisco DNA (Digital Network Architecture) for advanced network insights and control.
5. Stacking Capabilities (Cisco StackWise-480):
   • StackWise-480: The C9300-24P-E supports Cisco StackWise-480 technology, which enables stacking of up to 8 Catalyst 9300 switches, providing a combined throughput of 480 Gbps. This allows for simplified management with a single logical switch view and increased network resiliency.
6. Security Features:
   • MACsec Encryption: The switch includes MACsec support for secure, encrypted traffic between the switch and endpoints, protecting sensitive data.
   • TrustSec: Cisco TrustSec provides dynamic policy-based segmentation to enhance network security and simplify policy management.
7. Energy Efficiency:
   • Energy Efficient Ethernet (EEE): The switch incorporates EEE technology to minimize power consumption during periods of low network activity, contributing to lower operational costs and environmental sustainability.
   • Redundant Power Supplies: The C9300-24P-E supports dual redundant, hot-swappable power supplies, ensuring reliability and minimizing downtime during maintenance or power supply failures.
8. Management and Automation:
   • Cisco DNA Center Integration: The switch integrates with Cisco DNA Center for enhanced automation, management, and analytics. This provides centralized control, network insights, and policy-based automation.

Applications:

• Enterprise Access Layer: Ideal for connecting end-user devices and providing network access in medium to large-sized enterprise networks.
• Distribution Layer: Suitable for aggregating traffic from multiple access layer switches and managing network traffic efficiently.
• High-Density Deployments: Well-suited for environments requiring PoE+ capabilities and reliable, high-performance networking.

Summary:

The Cisco C9300-24P-E Catalyst 9300 is a versatile, high-performance switch designed to meet the needs of modern enterprise networks. With 24 PoE+ ports, advanced security features, stacking capabilities, and support for Cisco IOS XE, it provides a robust and scalable solution for managing and securing network infrastructure. Ideal for enterprise access and distribution layers, this switch combines flexibility, high performance, and energy efficiency to support growing network demands.