C9300-24P-A Cisco 24-Port Managed Switch

Overview of C9300-24P-A 24-Port Managed Switch

The Cisco C9300-24P-A Managed Switch is equipped with 24 ports, making it an excellent choice for businesses that require a robust and scalable network infrastructure. These ports provide the necessary connections for devices such as computers, printers, servers, and IP phones, allowing for seamless communication and data transfer within the network.

General Specifications

• Manufacturer: Cisco
• Part Number: C9300-24P-A 
• Product Type: Layer 3 Managed Stackable Switch

Outline of Cisco C9300-24P-A Catalyst Managed L3 Switch

The Cisco C9300-24P-A Catalyst 9300 Managed L3 Switch with 24 PoE+ ports represents the next generation of enterprise networking solutions. Designed for high-performance environments, the Catalyst 9300 series switches offer robust Layer 3 functionality, enhanced security, and scalable connectivity options. Ideal for medium to large enterprise networks, these switches provide a seamless integration of data, voice, and video traffic while supporting demanding applications and high bandwidth requirements.

The C9300-24P-A is part of the Catalyst 9300 family, known for its advanced stackable architecture, modular design, and intelligent network capabilities. With Power over Ethernet Plus (PoE+) support on all 24 ports, this switch facilitates the deployment of IP phones, access points, and other PoE-enabled devices without the need for separate power adapters. This reduces clutter and improves efficiency in modern network infrastructures.

Key Features of Cisco Catalyst 9300 Managed Switch

Layer 3 Routing Capabilities

One of the defining characteristics of the C9300-24P-A is its Layer 3 routing capability. This feature allows the switch to perform advanced routing functions, including static routing, OSPF, EIGRP, and BGP. The L3 functionality ensures optimal path selection for data traffic across the network, enhancing performance and reliability. Enterprise networks benefit from reduced latency, faster data transmission, and improved network segmentation, ensuring critical applications receive the bandwidth they need.

Power over Ethernet Plus (PoE+) Support

With 24 PoE+ ports, the Cisco C9300-24P-A provides up to 30W per port, enabling direct connectivity to IP phones, wireless access points, cameras, and other powered devices. The PoE+ capability eliminates the need for separate power sources and simplifies network deployment. Additionally, the switch intelligently allocates power across connected devices, ensuring efficient energy management and reliability. The PoE+ feature also supports Cisco’s advanced Energy Efficient Ethernet technologies, contributing to overall operational cost savings.

High-Performance Stacking

The Catalyst 9300 series introduces a high-performance stacking architecture that allows multiple switches to be interconnected, forming a single logical unit. This stacking capability simplifies network management by allowing administrators to configure and monitor all switches in the stack as a single entity. The stackwise-480 technology enables high-speed communication between stack members with up to 480 Gbps of stacking bandwidth. The stacking design ensures redundancy, resilience, and simplified network expansion for growing enterprises.

Advanced Security and Network Protection

Security is a critical aspect of modern networks, and the Cisco C9300-24P-A excels in providing robust protection. The switch supports advanced features such as 802.1X port-based authentication, dynamic ARP inspection, IP Source Guard, and access control lists (ACLs) to prevent unauthorized access. In addition, Cisco TrustSec technology ensures secure segmentation of network traffic, enabling enterprises to implement role-based access controls and protect sensitive data from potential threats. Security policies can be centrally managed, allowing network administrators to respond quickly to emerging threats and maintain compliance with regulatory standards.

Network Management and Automation Capabilities

Intuitive Management with Cisco DNA Center

The Cisco C9300-24P-A is fully compatible with Cisco DNA Center, which provides centralized network management and automation capabilities. Through DNA Center, administrators can perform automated provisioning, monitoring, and troubleshooting of the network, minimizing manual configuration errors. The intuitive interface provides actionable insights into network performance, device health, and traffic patterns. Cisco DNA Center also integrates artificial intelligence and machine learning to predict and resolve network issues proactively, ensuring optimal uptime and performance.

Flexible Deployment Options

The Catalyst 9300 series switches support flexible deployment scenarios, ranging from access layer to core network environments. The C9300-24P-A’s 24 PoE+ ports allow enterprises to deploy it in office floors, campus networks, and data centers without worrying about power limitations. Its modular uplink options provide connectivity to high-speed aggregation and core layers. Whether deploying in a standalone configuration or as part of a stacked network, the switch adapts seamlessly to enterprise needs, offering a balance of performance, scalability, and cost-efficiency.

Automation and Programmability

Modern networks demand automation to reduce operational complexity, and the Cisco C9300-24P-A delivers robust programmability options. The switch supports NETCONF, RESTCONF, and Cisco’s Embedded Event Manager (EEM), enabling network administrators to automate repetitive tasks, configure devices programmatically, and implement customized monitoring solutions. Integration with DevOps tools and network automation frameworks ensures rapid deployment of network services, improving agility and responsiveness to business requirements.

Performance and Reliability

High Throughput and Low Latency

Performance is a critical consideration for enterprise networks, and the C9300-24P-A excels in delivering high throughput and low latency. The switch’s hardware architecture is designed to handle demanding workloads, including high-definition video conferencing, cloud-based applications, and large-scale data transfers. Advanced Quality of Service (QoS) features prioritize critical traffic, ensuring that voice, video, and mission-critical applications operate smoothly without interruptions. Enterprises experience enhanced network responsiveness and seamless user experiences across all connected devices.

Resilient and Redundant Architecture

Network downtime can have significant operational and financial impacts. The Cisco Catalyst 9300 series addresses this concern through a resilient architecture that incorporates redundant power supplies, fan modules, and stacking technology. In case of component failure, the switch automatically reroutes traffic and maintains uninterrupted network operations. The inclusion of redundant power inputs supports continuous uptime, even during maintenance or power fluctuations. This resilience ensures that enterprise operations remain uninterrupted and reliable.

Extended Lifespan and Investment Protection

Investing in the Cisco C9300-24P-A offers long-term value for enterprises. The switch is designed with future-ready features that accommodate evolving networking needs, including software-defined access, IoT integration, and advanced security protocols. Cisco’s continuous software updates and support guarantee that the switch remains compatible with emerging standards and technologies. Enterprises benefit from extended operational lifespan, reduced total cost of ownership, and protection of their network investment for years to come.

Integration with Enterprise Applications and Services

Seamless Integration with Collaboration Tools

The Catalyst 9300 series is optimized for modern collaboration tools, including Cisco Webex, Microsoft Teams, and other unified communication platforms. The switch ensures that voice and video traffic receive priority through advanced QoS and PoE+ capabilities, resulting in clear audio, smooth video, and reduced jitter. Enterprises deploying VoIP phones and wireless access points experience a seamless integration, enhancing productivity and collaboration across teams.

IoT and Smart Device Connectivity

The rise of IoT devices in enterprises necessitates a network infrastructure capable of handling diverse endpoints. The C9300-24P-A supports connectivity for a wide range of IoT devices, including sensors, cameras, and building automation systems. Its advanced security features protect IoT deployments from potential threats while maintaining consistent network performance. Enterprises can confidently expand their smart office and industrial IoT initiatives without compromising network stability or security.

Cloud Readiness and Data Center Integration

As organizations increasingly migrate applications and services to the cloud, the Catalyst 9300-24P-A provides seamless integration with cloud platforms and data centers. The switch supports high-speed uplinks and advanced routing protocols, ensuring efficient traffic flow between on-premises and cloud-based resources. Enterprises can implement hybrid cloud strategies, deploy virtualized applications, and optimize resource utilization while maintaining security and compliance standards.

Comprehensive Security and Policy Enforcement

Dynamic Access Control and Threat Mitigation

Enterprise networks require dynamic security mechanisms that adapt to evolving threats. The Cisco C9300-24P-A provides robust access control through 802.1X, MAC address filtering, and dynamic VLAN assignment. By enforcing role-based policies, the switch ensures that devices and users receive appropriate access while preventing unauthorized entry. Integrated threat detection and mitigation tools identify suspicious behavior, isolate compromised devices, and maintain network integrity. This proactive security approach safeguards critical enterprise assets and sensitive information.

Network Segmentation and Micro-Segmentation

Segmentation is essential for both performance optimization and security. The Catalyst 9300-24P-A supports VLANs, private VLANs, and Cisco TrustSec policies, enabling granular control over network traffic. Enterprises can implement micro-segmentation strategies to isolate workloads, prevent lateral movement of threats, and optimize bandwidth usage. By segmenting traffic based on roles, applications, or locations, organizations achieve enhanced security, reduced congestion, and improved network performance.

Compliance and Policy Management

Maintaining regulatory compliance is crucial in enterprise environments. The C9300-24P-A offers comprehensive policy management tools that facilitate adherence to standards such as GDPR, HIPAA, and PCI-DSS. Administrators can define, monitor, and enforce policies across all devices connected to the network. Detailed logging, reporting, and auditing features provide visibility into network activities, helping organizations meet compliance requirements and avoid potential penalties.

Scalability and Future-Ready Architecture

Stacking and Modular Expansion

The Catalyst 9300 series is designed for scalability. With StackWise-480 technology, multiple switches can be stacked to form a single logical unit, providing seamless expansion and simplified management. Enterprises can add additional switches as the network grows without major reconfiguration. Modular uplink options allow integration with higher-capacity aggregation layers and data centers. This future-ready architecture ensures that organizations can scale their networks efficiently while maintaining optimal performance.

Support for Emerging Technologies

The Cisco C9300-24P-A is engineered to accommodate emerging technologies, including SD-Access, IoT deployments, and cloud integration. The switch supports software-defined networking capabilities, enabling administrators to automate policy enforcement, streamline provisioning, and enhance network visibility. Its compatibility with future protocols and standards ensures that enterprises can adopt innovative solutions without replacing core infrastructure. This adaptability extends the relevance and usability of the switch in a rapidly evolving technology landscape.

Optimized for High-Density Environments

Enterprise networks often face high-density deployment scenarios with multiple devices connected simultaneously. The C9300-24P-A handles high port density efficiently, providing reliable PoE+ power and consistent bandwidth across all ports. Advanced traffic management, QoS, and routing capabilities ensure that each connected device receives the necessary performance without degradation. The switch is ideal for high-density environments such as office floors, educational campuses, and large-scale enterprise networks.