C9300-24P-E Cisco 24 Ports Ethernet Switch

Overview of Cisco 24 Gigabit Ethernet ports Switch

The Cisco C9300-24P-E Ethernet Switch is equipped with 24 Gigabit Ethernet ports, offering users a high-performance networking solution. These ports provide fast and reliable connectivity for various devices, allowing for seamless data transmission and communication within a network.

General Information  

• Brand: Cisco
• Part Number: C9300-24P-E
• Product Series: Catalyst 9300
• Product Type: Layer 2 Ethernet Switch

Technical Specification

• Total Ports: 24 Gigabit Ethernet
• Uplink Capability: Yes
• Modular: No, non-modular design
• Stackable: Stack port included for scalability
• Port Details: 24 x 10/100/1000Base-T Ethernet

Performance and Connectivity

• Supported Media Type: Twisted Pair
• Ethernet Standards: Gigabit Ethernet (10/100/1000Base-T)
• Network Technology: Supports advanced 10/100/1000Base-T technology

Network Layer Capabilities

• Layer 2 Support: Yes, Layer 2 switching for optimized performance

Management and Protocol Features

• Management: Fully manageable, ideal for enterprise-level networks

Power Specifications

• Power Source: Built-in power supply
• Redundant Power: Redundant power supply not supported

Environmental Compliance

• Eco-friendly: Environmentally friendly design
• Certifications: RoHS-5 compliant for sustainable operations

Outline of Cisco C9300-24P-E Catalyst 9300 Layer 3 switch

The Cisco C9300-24P-E Catalyst 9300 Managed Layer 3 switch represents a high-performance, next-generation network solution designed for enterprise-level environments. Built on Cisco's renowned Catalyst 9300 series, this switch provides exceptional reliability, security, and scalability for modern networking demands. Equipped with 24 Power over Ethernet Plus (PoE+) ports, it delivers both power and data connectivity to multiple devices, including IP phones, wireless access points, and surveillance cameras, making it an ideal choice for organizations seeking robust network infrastructure.

Advanced Layer 3 Switching Capabilities

The C9300-24P-E switch operates as a fully managed Layer 3 switch, providing comprehensive routing capabilities and facilitating efficient traffic management across complex networks. Its advanced Layer 3 features include static routing, Enhanced Interior Gateway Routing Protocol (EIGRP), Open Shortest Path First (OSPF), and Border Gateway Protocol (BGP) support. These protocols ensure that data packets are routed optimally, minimizing latency and maximizing network efficiency. Additionally, the switch supports Virtual Routing and Forwarding (VRF) technology, allowing for network segmentation and isolation, which enhances security and optimizes resource allocation within large enterprise networks.

High-Performance Hardware Architecture

The Cisco C9300-24P-E boasts a powerful hardware architecture designed to support high-density networking environments. Each of its 24 PoE+ ports is capable of delivering up to 30 watts per port, ensuring sufficient power for connected devices without the need for additional power adapters. The switch is equipped with high-capacity switching fabric and advanced ASICs (Application-Specific Integrated Circuits) that guarantee low-latency data transfer and high throughput. With stacking capabilities of up to eight switches, network administrators can achieve seamless expansion while maintaining a unified management interface and optimized performance across all devices.

Power over Ethernet Plus (PoE+) Features

One of the defining features of the Cisco C9300-24P-E is its robust PoE+ support. Each port can provide power to connected devices, eliminating the need for separate power supplies and simplifying network deployment. This feature is particularly advantageous for powering IP cameras, VoIP phones, and wireless access points, reducing cable clutter and installation complexity. The intelligent PoE management capabilities allow network administrators to prioritize power allocation, monitor energy usage, and ensure uninterrupted operation of critical devices, thereby improving overall network efficiency and reliability.

Enhanced Security and Network Protection

Security is a critical aspect of modern networking, and the Cisco C9300-24P-E addresses this with a comprehensive suite of security features. The switch supports Cisco TrustSec technology, which enforces network access policies based on user identity and device type, preventing unauthorized access. Advanced threat detection and mitigation features, including Secure Group Tags (SGTs) and dynamic ARP inspection, protect against malicious attacks and network vulnerabilities. Additionally, the switch includes robust port-level security, access control lists (ACLs), and encrypted management protocols, ensuring that sensitive data remains protected from external and internal threats.

Software-Defined Access and Automation

The Cisco C9300-24P-E is fully compatible with Cisco Software-Defined Access (SD-Access), enabling centralized network management and automation. Through SD-Access, administrators can automate device provisioning, policy enforcement, and network segmentation, reducing operational complexity and minimizing the potential for human error. Integration with Cisco DNA Center provides real-time visibility into network performance, predictive analytics, and streamlined troubleshooting, allowing IT teams to proactively address issues and maintain optimal network health. This level of automation and intelligence enhances operational efficiency while enabling rapid adaptation to changing business needs.

Scalability and Flexibility for Enterprise Networks

The switch is designed with scalability and flexibility in mind, making it suitable for growing enterprises and dynamic network environments. With support for high-density port configurations and modular stacking options, the C9300-24P-E can expand alongside organizational growth without requiring a complete network overhaul. Advanced QoS (Quality of Service) capabilities allow prioritization of critical traffic, ensuring that high-bandwidth applications like video conferencing and data center replication receive the necessary network resources. This adaptability ensures that the Cisco Catalyst 9300 series remains a long-term solution for enterprises seeking reliable and future-proof network infrastructure.

Integration with Wireless Networks

The Cisco C9300-24P-E Catalyst 9300 switch is optimized for integration with wireless networks, acting as a high-capacity backbone for access points and wireless controllers. The switch supports seamless connectivity with Cisco's wireless solutions, enabling consistent performance and centralized management of both wired and wireless devices. Its PoE+ capabilities provide sufficient power to Wi-Fi access points, supporting high-density wireless environments with multiple concurrent users. Furthermore, advanced features such as Flexible NetFlow and application visibility enhance network monitoring, ensuring optimal performance across the entire network ecosystem.

Energy Efficiency and Green Networking

In addition to its performance capabilities, the Cisco C9300-24P-E emphasizes energy efficiency and sustainable networking practices. The switch incorporates Cisco EnergyWise technology, which enables administrators to monitor and manage power consumption across the network. Intelligent PoE allocation and port shutdown features help minimize energy usage, reducing operational costs and environmental impact. The switch also complies with industry energy standards, ensuring that enterprises can deploy high-performance network infrastructure without compromising sustainability goals.

Reliability and Redundancy Features

Reliability is a core attribute of the Cisco C9300-24P-E. The switch features dual redundant power supply options and hot-swappable fans, ensuring continuous operation even in the event of component failure. Its resilient hardware design, combined with software features like StackWise-480 and nonstop forwarding with Stateful Switchover (NSF/SSO), guarantees minimal network downtime and uninterrupted service delivery. Enterprises can rely on this switch to maintain critical operations, supporting mission-critical applications and high-availability requirements across diverse industries.

Advanced Networking Protocols

The Catalyst 9300 series supports a wide range of advanced networking protocols, making it suitable for complex enterprise environments. It fully supports IPv4 and IPv6 routing, multicast routing, and MPLS (Multiprotocol Label Switching) for optimized traffic engineering. The switch also offers support for VXLAN (Virtual Extensible LAN) and LISP (Locator/ID Separation Protocol), enabling flexible network virtualization and segmentation. These capabilities allow enterprises to design scalable, efficient, and highly adaptable network topologies that meet evolving business requirements.

Deployment Scenarios and Use Cases

The Cisco C9300-24P-E switch is highly versatile and can be deployed in a variety of enterprise scenarios. It is ideal for branch offices, campus networks, data centers, and high-density environments requiring reliable connectivity and power delivery. Common use cases include VoIP deployments, video surveillance networks, wireless LAN backhaul, and inter-office connectivity. Its combination of PoE+ support, Layer 3 routing, and advanced security features ensures that enterprises can build resilient, high-performance networks capable of supporting diverse applications and devices.

Future-Proof Networking with Cisco Catalyst 9300

The Cisco Catalyst 9300 series, including the C9300-24P-E model, is engineered to support the evolving needs of modern enterprises. With modular stacking, robust security features, and advanced automation, it provides a scalable and adaptable platform for future networking requirements. Cisco’s continuous software updates and feature enhancements ensure that the switch remains compatible with emerging technologies, including IoT devices, cloud applications, and high-bandwidth multimedia services. By investing in a C9300-24P-E switch, organizations can achieve long-term operational efficiency and maintain a competitive edge in their networking infrastructure.

High Availability and Network Resiliency

The Catalyst 9300 Managed L3 switch incorporates multiple features aimed at ensuring network resiliency. Its support for Virtual Switching System (VSS) configurations, redundant uplinks, and link aggregation enables continuous connectivity and failover protection. The switch’s StackPower technology allows power redundancy across stacked switches, ensuring uninterrupted PoE delivery even if a single power supply fails. These high-availability features make the C9300-24P-E a dependable choice for enterprise networks where downtime is not an option.

Enhanced Quality of Service and Traffic Management

Managing network traffic efficiently is critical for enterprises, and the Cisco C9300-24P-E excels in this area. The switch provides advanced Quality of Service (QoS) mechanisms, enabling prioritization of voice, video, and critical data traffic. Traffic shaping, congestion management, and policy-based routing features help maintain predictable performance across high-demand applications. Integration with Cisco’s Application Visibility and Control (AVC) tools further allows real-time monitoring and optimization of network resources, ensuring optimal performance for all connected users and devices.

Compatibility and Interoperability

The C9300-24P-E switch is fully interoperable with other Cisco network devices and third-party networking equipment, ensuring seamless integration into existing infrastructures. Its support for standard networking protocols, including IEEE 802.3, 802.1Q VLAN tagging, and Spanning Tree Protocol (STP), guarantees compatibility and smooth operation in heterogeneous network environments. This interoperability enables organizations to leverage existing investments while gradually upgrading to advanced Cisco networking solutions.