Cisco Catalyst 3850 48 Port UPOE LAN Base

The Cisco Catalyst 3850 48 Port UPOE LAN Base model represents the next generation of enterprise-class, stackable access-layer switches designed to deliver full convergence between wired and wireless on a single platform. Powered by Cisco's Unified Access Data Plane (UADP) ASIC, this switch combines high performance with intelligent networking features to support today’s fast-moving campus environments. The 48 UPOE-enabled ports provide powerful, consolidated power delivery for IP phones, security cameras, wireless access points, and other PoE devices, enabling rapid deployment without reliance on separate power sources. With Cisco IOS XE as the operating system, it offers modern programmability, extensive security controls, and seamless integration with cloud- and campus-management tools. The Catalyst 3850 series is designed for scalability and resilience, offering stacking capabilities that simplify growth as a network expands, while maintaining consistent policies and performance across all units. This makes the 48 Port UPOE LAN Base a versatile solution for small-to-medium campuses, branch offices, and centralized campuses that demand reliability, ease of management, and a unified wired/wireless experience.

• Converged wired and wireless on a single platform powered by the UADP ASIC, delivering consistent policy enforcement, fast packet processing, and resilient performance for both data and mobility traffic.
• Forty-eight UPOE-enabled ports with robust power delivery to support IP phones, cameras, wireless access points, and other PoE devices, reducing the need for extra power infrastructure and simplifying deployments.
• Flexible, scalable stacking architecture that enhances high availability and simplifies management by allowing multiple switches to operate as a single virtual switch, ensuring uniform configuration and policies across the network.
• Comprehensive security and policy capabilities, including advanced access control, encrypted traffic options, and QoS features that protect critical applications and ensure predictable performance for voice, video, and collaboration workloads.
• Intuitive management and analytics through Cisco IOS XE, with options for centralized administration, telemetry, and APIs that enable automation, monitoring, and easy integration with Cisco DNA Center and other network-management platforms.

Technical Details of Cisco Catalyst 3850 48 Port UPOE LAN Base

• 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 3850 48 Port UPOE LAN Base

Installing the Catalyst 3850 48 Port UPOE LAN Base involves careful planning, secure mounting, and methodical configuration to ensure optimal performance and reliability. Below is a practical guide to get you started, emphasizing proper cabling, stacking, and initial device setup to support immediate production traffic.

• Plan placement and rack-mount the switch in a well-ventilated space. Verify clearance for air intake, hot air exhaust, and accessible power connections. Ensure appropriate cable management to maintain airflow and ease future maintenance.
• Connect stack cables (if you are building a multi-switch topology) and link the unit to your core network. Attach redundant power supplies if your configuration supports them, and connect the management console or an out-of-band network path for initial access.
• Power on the device and perform the initial management configuration. Use the console or a secure management interface to assign an IP address for management, enable the required feature set (LAN Base), and verify basic device health (LED indicators, fans, and temperature).
• Configure PoE and UPOE settings. Adjust PoE budgets as needed for connected devices, create access ports and trunk ports, apply VLANs, and implement initial security and QoS policies to ensure reliable performance for voice and video traffic.
• Finalize deployment with firmware updates, backup configurations, and ongoing monitoring. Integrate with your network management system or Cisco DNA Center if available to streamline ongoing administration, policy enforcement, and health monitoring across the stack.

Frequently asked questions

• What is the Cisco Catalyst 3850 48 Port UPOE LAN Base? - It is an enterprise-class, stackable access-layer switch with 48 UPOE-enabled ports designed to converge wired and wireless networks on a single platform, powered by Cisco IOS XE and the UADP architecture.
• Does this model support an integrated wireless LAN controller? - Yes. The Catalyst 3850 family includes features that enable unified management of wireless access points, enabling coordinated policy and roaming across wired and wireless segments on a single platform.
• How many ports are PoE-capable and what is the power delivery scope? - All 48 ports provide UPOE capabilities for powering a wide range of PoE devices, simplifying deployments by reducing the need for external power infrastructure; exact budgets vary by hardware revision and configuration.
• Can the switch be stacked with other Catalyst 3850 units? - Yes. The 3850 series is designed for stacking, allowing multiple switches to operate as a single logical device for centralized management and enhanced resilience.
• What management and security features are included? - The switch runs Cisco IOS XE and offers robust QoS, ACLs, encryption, secure access controls, and energy-management features such as Cisco EnergyWise, enabling secure, efficient operation in campus environments.