C9300-24U-A Cisco Catalyst 9300 24 Ports Ethernet Switch

Overview of Cisco C9300-24U-A Ethernet Switch

The Cisco C9300-24U-A Ethernet Switch is equipped with a remarkable 24 ports, making it an ideal choice for businesses and organizations that require a high-density network solution. With its extensive number of ports, this switch offers unparalleled connectivity options, allowing users to connect numerous devices simultaneously without compromising on performance or speed.

Main Information

• Brand: Cisco
• Part Number: C9300-24U-A
• Product Line: Catalyst
• Product Series: 9300
• Product Type: Ethernet Switch

Technical Specifications

• Number of Network Ports: 24
• Uplink Ports: Yes
• Modular Design: No
• Stacking Ports: Yes
• Expansion Slots: 24 x Gigabit Ethernet
• Supported Layer: 2

Layer 2 Switching Performance

• Supported Media: Twisted Pair
• Ethernet Technology: Gigabit Ethernet
• Network Technology: 10/100/1000Base-T

Management and Protocols

• Manageable: Yes
• Remote Management: SNMP (v1, v2c, v3), RMON (v1, v2), CLI, NETCONF, RESTCONF
• Encryption: 128-bit AES

Protocols and Routing

• Supported Routing Protocols: OSPF, IS-IS, RIP-1, RIP-2, BGP, EIGRP, HSRP, IGMP, VRRP, PIM-SM, OSPFv3, PIM-SSM, MSDP, PBR, RIPng

Power Specifications

• Power Over Ethernet (PoE): UPOE
• PoE Budget: 830 W

Features and Capabilities

• Support for DHCP, trunking, Syslog
• Full Duplex Mode
• Stateful Switchover (SSO)
• Class-Based Weighted Fair Queuing (CBWFQ)
• Weighted Random Early Detection (WRED)
• Spanning Tree Protocol (STP) Support
• Access Control List (ACL) Support
• Quality of Service (QoS)
• Non-Stop Routing (NSR)
• Remote Switch Port Analyzer (RSPAN)
• Management Information Base (MIB)
• Cisco StackWise-480 Technology
• Cisco StackPower Technology
• Flexible NetFlow (FNF)
• Multicast Source Discovery Protocol (MSDP)
• 802.1x Authentication
• 16MB Packet Buffer
• FTP Client
• MACsec Support
• Three Fans
• Control Plane Protection (CoPP)
• Virtual Extensible LAN (VXLAN)
• Application Visibility and Control (AVC)
• Source-Specific Multicast (SSM)
• Integrated Wireshark
• VLAN Double Tagging (Q-in-Q)
• Ethernet over MPLS (EoMPLS)
• Hierarchical Virtual Private LAN Service (H-VPLS)
• Private VLAN
• Layer 3 VPN (L3VPN) Support
• Encapsulated Remote SPAN (ERSPAN)
• Security Group Tag (SGT) Caching
• Security Group Access Control List (SGACL)
• IT Service Management (ITSM) Integration
• Third-Party IP Address Management (IPAM) Integration

Memory Specifications

• RAM: 8 GB
• Flash Memory: 16 GB

Power and Environmental Details

• Power Source: Power Supply
• Redundant Power Supply: Not Supported
• Operating Temperature Range: 23 °F to 113 °F
• Storage Temperature Range: -40 °F to 158 °F
• Operating Humidity Range: 5 – 90% (non-condensing)
• Storage Humidity Range: 5 – 90% (non-condensing)

Compliance and Standards

• MTBF: 238,410 hours
• Compliance: CISPR 22 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN50082-1, EN 61000-6-1, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, CCC, ICES-003 Class A, EN 61000-4-5, UL 60950-1, IEC 60950-1, EN 60950-1, RoHS, AS/NZS 3548 Class A, BSMI Class A, VCCI Class A, EN 55022 Class A, FCC CFR47 Part 15 A, EN 300 386, TVCN 7317, VCCI V-3/2009 Class A, CAN/CSA-C22.2 No. 60950-1

Highlight of Cisco C9300-24U-A Catalyst 24 Ports Switch

The Cisco C9300-24U-A Catalyst 9300 24 Ports Ethernet Switch represents a pinnacle in enterprise networking solutions, combining robust performance, exceptional reliability, and advanced security features. Designed to meet the demands of modern network infrastructures, this switch offers enhanced connectivity for businesses seeking scalable and efficient networking solutions. Its architecture is built to support high-density environments while providing the flexibility required to manage complex network deployments.

High-Performance Network Switching Capabilities

Engineered with the latest innovations in Cisco's Catalyst series, the C9300-24U-A delivers unparalleled switching capabilities. This model features 24 Ethernet ports, each capable of high-speed data transfer, enabling seamless communication between network devices. The switch supports full Layer 2 and Layer 3 functionality, ensuring that data routing within your enterprise network is not only fast but also highly efficient. It provides advanced Quality of Service (QoS) mechanisms, allowing for prioritization of critical applications such as voice over IP, video conferencing, and real-time data analytics.

Enhanced Throughput and Scalability

With multi-gigabit Ethernet support, the Catalyst 9300 series enhances throughput significantly, allowing for smooth handling of large data traffic. It is designed to scale as business requirements grow, supporting stacking technology that enables multiple switches to operate as a single unit. This capability simplifies network management while improving overall system performance. The C9300-24U-A can integrate seamlessly with other Cisco switches, offering a future-proof solution for expanding enterprises.

Stacking Technology and Unified Management

The switch supports Cisco StackWise technology, which allows multiple Catalyst 9300 switches to be interconnected and managed as a single logical unit. This stacking capability enhances redundancy, minimizes network downtime, and simplifies network administration. IT teams can perform updates, monitor performance, and implement configurations across all stacked switches simultaneously, significantly reducing operational overhead.

Comprehensive Security Features

Security is a cornerstone of the Cisco C9300-24U-A design. The switch includes robust features such as advanced threat protection, segmentation, and identity-based access control. Cisco TrustSec technology provides end-to-end security, ensuring that sensitive data is protected both at rest and during transmission. Network administrators can implement granular security policies, restricting unauthorized access and mitigating risks associated with network breaches.

Segmentation and Access Control

Through comprehensive segmentation capabilities, the Catalyst 9300 switch enables the creation of virtual LANs (VLANs) to logically separate network traffic. This enhances security by isolating sensitive traffic from general data flows. The identity-based access control features allow for user-specific policies, ensuring that only authorized personnel can access critical network resources. Such measures are crucial in industries with stringent compliance requirements, including healthcare, finance, and government sectors.

Advanced Threat Detection and Mitigation

Integrated with Cisco’s advanced security solutions, the C9300-24U-A can detect and mitigate threats in real-time. Features like Encrypted Traffic Analytics (ETA) and Secure Group Tagging provide proactive monitoring, identifying suspicious activities before they impact network performance. These mechanisms ensure business continuity while protecting sensitive corporate information from potential cyber threats.

Technical Specifications of Cisco C9300-24U-A

The technical specifications of the C9300-24U-A Catalyst 9300 switch are meticulously designed to provide both reliability and high performance. Equipped with 24 Ethernet ports, it supports Power over Ethernet Plus (PoE+), allowing connected devices to receive both data and power through a single cable. The switch offers robust switching capacity and forwarding performance, ensuring that data flows efficiently even under heavy load conditions.

Port Density and Connectivity Options

The 24 ports on the C9300-24U-A are ideal for high-density network environments, supporting connections to a variety of devices including IP phones, wireless access points, and security cameras. With uplink options available, the switch can interconnect with other network devices for expanded network reach and redundancy. Its modular uplink design allows network administrators to tailor the switch to specific deployment needs, providing a flexible and future-proof solution.

Power over Ethernet (PoE+) Capabilities

PoE+ support ensures that the switch can deliver sufficient power to connected devices without the need for separate power adapters. This reduces installation complexity, minimizes cabling requirements, and simplifies maintenance. Devices such as wireless access points, IP phones, and surveillance cameras can be powered directly from the switch, making it ideal for enterprise environments where centralized power management is critical.

Energy Efficiency and Reliability

Despite its powerful capabilities, the Catalyst 9300-24U-A is designed with energy efficiency in mind. Advanced cooling and power management features reduce energy consumption, lowering operational costs. Additionally, redundant power supply options ensure continuous operation, even in the event of a component failure. This reliability is essential for mission-critical applications where network uptime is non-negotiable.

Software Features and Network Intelligence

The Cisco C9300 series is powered by the Cisco IOS XE operating system, which provides a flexible and programmable environment for network management. The software includes advanced automation capabilities, enabling network administrators to streamline routine tasks and reduce human error. With support for software-defined access (SD-Access), the switch allows for policy-based automation and segmentation, simplifying network operations while enhancing security.

Automation and Programmability

Automation capabilities in the C9300-24U-A reduce the need for manual configurations, allowing administrators to implement network-wide changes efficiently. The switch supports Cisco DNA Center, which provides a centralized platform for monitoring, analytics, and policy enforcement. Programmable APIs allow integration with third-party applications, offering unprecedented flexibility and enabling tailored network solutions for specific business needs.

Analytics and Monitoring

Integrated analytics tools provide real-time insights into network performance and device health. IT teams can monitor bandwidth usage, identify bottlenecks, and receive alerts on potential issues before they escalate. This proactive approach ensures optimal network performance, reduces downtime, and improves the overall user experience.

Enterprise Applications and Use Cases

The Cisco C9300-24U-A is ideal for a wide range of enterprise applications, from medium-sized businesses to large-scale data centers. Its robust feature set allows for deployment in various scenarios, including campus networks, branch offices, and high-density wireless environments. The switch ensures reliable connectivity for critical business applications such as video conferencing, cloud computing, and VoIP communications.

Campus Network Deployments

In campus network environments, the Catalyst 9300-24U-A provides high-speed connectivity to thousands of users across multiple buildings. Its stacking capabilities allow for simplified management of complex network topologies, reducing the operational burden on IT staff. The switch's advanced QoS features ensure that voice and video traffic receive priority, enhancing communication quality across the organization.

Branch Office Connectivity

For branch office deployments, the C9300-24U-A ensures secure and reliable connectivity to the corporate network. Its compact form factor, combined with high port density, makes it suitable for smaller office spaces without compromising performance. Integration with cloud-based network management solutions allows branch offices to benefit from centralized monitoring and configuration, maintaining consistency and security across all locations.

High-Density Wireless Environments

The switch’s PoE+ capabilities make it ideal for high-density wireless environments, supporting the deployment of multiple access points without requiring additional power infrastructure. This is particularly beneficial for schools, hospitals, and large corporate campuses, where seamless wireless connectivity is essential for productivity and user satisfaction. The Catalyst 9300 ensures that wireless devices receive both power and data through a single cable, simplifying deployment and maintenance.

Reliability, Redundancy, and Future-Ready Features

Reliability and redundancy are central to the design of the Cisco C9300-24U-A. Redundant power supplies, hot-swappable fans, and robust hardware components ensure continuous operation even in demanding environments. The switch is designed to be future-ready, supporting emerging technologies and providing a scalable platform for growing business needs.

Redundant Architecture for Business Continuity

The Catalyst 9300-24U-A incorporates redundant components and failover mechanisms to minimize the risk of network downtime. StackWise technology ensures that even if one switch in the stack fails, the remaining switches continue to operate without disruption. This redundancy is critical for enterprises that require uninterrupted access to network resources and applications.

Future-Proof Networking with Cisco Innovations

Cisco continuously innovates to provide networking solutions that remain relevant as technology evolves. The C9300-24U-A supports software-defined networking (SDN) capabilities, enabling businesses to adapt to changing requirements without significant hardware investments. It is compatible with the latest security standards, automation tools, and management platforms, ensuring a long lifecycle and sustained return on investment.