Cisco Catalyst 9300L-24P-4X-E Ethernet Switch

The Cisco Catalyst 9300L-24P-4X-E Ethernet Switch is engineered to reimagine how you connect, secure, and scale enterprise networks in a hybrid world. As a member of Cisco’s flagship Catalyst 9000 family, this model delivers reliable access-layer performance with a focus on security, simplicity, and seamless integration with cloud and on-prem resources. It combines dense PoE-enabled port coverage with high-speed uplinks, stellar stability, and an intuitive management experience that helps IT teams provision, secure, and optimize campus networks quickly. With its rugged build and energy-conscious design, the 9300L-24P-4X-E is well-suited for modern campuses, branch offices, and distributed environments where reliable connectivity and consistent user experience matter most.

• High-density PoE-enabled access ports with flexible power: The switch provides 24 PoE-capable access ports, designed to power IP phones, wireless access points, cameras, and other edge devices directly from the network. This reduces the need for separate power drops and simplifies deployments in classrooms, lobbies, and workspaces while delivering reliable power delivery to support modern collaboration and security devices.
• Four 10G uplinks for fast, resilient connectivity: Four high-speed uplink ports ensure rapid ties to the core network, data centers, or cloud interconnects. This dedicated uplink capacity helps minimize congestion at the access layer and supports scalable bandwidth for increasing user density, video traffic, and real-time applications.
• Enterprise-grade security and segmentation: Built with security at the forefront, the Catalyst 9300L-24P-4X-E provides robust controls to enforce policy across devices and users. Features such as secure management access, role-based controls, and integrated threat awareness help protect endpoints and reduce the risk of unauthorized access while enabling network segmentation for improved security posture.
• Seamless management and automation: The switch runs Cisco IOS XE and integrates with Cisco management ecosystems, including Cisco DNA Center, for zero-touch provisioning, policy-driven automation, and centralized visibility. IT teams can accelerate onboarding, monitor performance, and implement network-wide updates with consistent configurations across the campus.
• Scalable, reliable, and energy-conscious design: Built to endure busy campus environments, the 9300L family emphasizes compact form, predictable performance, and energy-efficient operation. Its design supports growth through simple capacity expansion while maintaining low total cost of ownership and consistent user experiences even as demands evolve.

Technical Details of Cisco Catalyst 9300L-24P-4X-E Ethernet Switch

• Get this information from the "specifications" section of the product from https://ec.synnex.com/ using product "UPC" or "SKU" as reference

How to install Cisco Catalyst 9300L-24P-4X-E Ethernet Switch

Installing the Cisco Catalyst 9300L-24P-4X-E Ethernet Switch is designed to be straightforward for experienced network engineers while still approachable for IT teams expanding their campus networks. Start by planning the placement, cabling, and power strategy to ensure resilience and ease of maintenance.

1) Prepare the chassis and environment: Verify that the switch is the correct model for your deployment and that you have the appropriate rack, mounting hardware, and cable management accessories. Ensure the operating environment meets the device’s requirements for temperature, humidity, and airflow. If you are deploying in a stacked configuration, confirm compatibility with other Catalyst 9300 family switches and the desired stacking method.

2) Install and power the device: Mount the switch in a standard rack enclosure using the provided rails or brackets. Connect the power supply(s) to a reliable power source. If the model supports redundant power, attach both power supplies to separate power circuits to improve fault tolerance. Verify power-on indicators and LED statuses before proceeding with network cabling.

3) Establish network uplinks and edge connectivity: Connect the four 10G uplink ports to your core network or distribution switches using appropriate SFP+ cables or transceivers. Attach the 24 PoE-enabled edge ports to endpoints such as IP phones, access points, and cameras. Plan VLANs and trunking to align with your existing network design and security policies.

4) Initial configuration and onboarding: Access the switch via console, SSH, or a centralized management tool. Begin with a basic device identity (hostname, domain, privilege levels) and secure management access (SSH, and, if available, a management VRF). Configure essential features such as VLANs, trunk ports, and PoE settings. If you are using Cisco DNA Center or other automation platforms, prepare templates to deploy standard configurations and ensure consistency across your fleet.

5) Enable security, policy, and QoS settings: Implement role-based access control, robust authentication, and security policies aligned with your organization’s requirements. Configure Quality of Service (QoS) to prioritize business-critical traffic such as voice and video. Set up access control lists, port security, and any micro-segmentation strategies to protect endpoints and data flows across the network.

6) Validate, monitor, and maintain: Verify link statuses, port activity, and uplink performance. Use monitoring tools to capture baseline performance and set alerts for anomalies. Schedule firmware updates and backups of the configuration to ensure rapid recovery in case of hardware or software issues. Conduct periodic reviews of security policies and access controls to maintain a strong security posture over time.

Frequently asked questions

• Q: Is the Cisco Catalyst 9300L-24P-4X-E PoE-enabled? A: Yes. This model includes PoE-enabled access ports designed to power edge devices directly from the switch, simplifying deployment and reducing the need for separate power infrastructure for IP phones, cameras, and wireless access points.
• Q: How many uplink ports does it have and what speeds are supported? A: The switch features four high-speed uplink ports intended for fast connections to the core or data center. These uplinks support 10G performance, enabling scalable bandwidth for growing networks and heavy traffic scenarios.
• Q: Can I stack this switch with other Catalyst 9300 devices? A: Yes. The Catalyst 9300 family is designed for scalable, stack-based deployments, allowing multiple switches to function as a single managed entity to simplify configuration and management across campuses or branch sites.
• Q: What management and automation options are available? A: The 9300L-24P-4X-E runs Cisco IOS XE and integrates with Cisco DNA Center and other Cisco management tools. This enables zero-touch provisioning, policy-driven automation, centralized monitoring, and streamlined maintenance across the network.
• Q: What kind of deployment scenarios is this switch suitable for? A: It is well-suited for enterprise edge, campus access, and branch deployments where dense PoE support, reliable uplinks, and easy management are critical. It supports hybrid work models that blend on-site connectivity with cloud resources and services.