WS-C3850-24UW-S: A Comprehensive Overview

The Cisco WS-C3850-24UW-S is a powerful switch designed for businesses that require high-performance networking infrastructure with advanced security features. This article provides a detailed overview of the WS-C3850-24UW-S, including its specifications, features, benefits, and case studies.

Table of Contents

1. Introduction
2. Specifications
3. Features
4. Benefits
5. Setup and Configuration
6. Maintenance and Support
7. Case Studies
8. Conclusion
9. FAQs

Introduction

The WS-C3850-24UW-S is a stackable switch that offers 24 Gigabit Ethernet ports, four 1 Gigabit Ethernet SFP ports, and two 10 Gigabit Ethernet SFP+ uplink ports. It also has a built-in wireless controller that supports up to 50 access points, making it an ideal solution for businesses that require both wired and wireless connectivity.

Specifications

The WS-C3850-24UW-S has the following specifications:

• 24 Gigabit Ethernet ports
• Four 1 Gigabit Ethernet SFP ports
• Two 10 Gigabit Ethernet SFP+ uplink ports
• 480 Gbps switching capacity
• 160 Gbps forwarding bandwidth
• 10/100/1000 Ethernet PoE+ capability on all ports
• Built-in wireless controller that supports up to 50 access points

Features

The WS-C3850-24UW-S offers a range of advanced features, including:

• Advanced security features such as MACsec encryption, TrustSec, and ACLs
• Energy-efficient technology that helps businesses save on energy costs
• Stackable capability that allows businesses to expand their network as they grow
• Support for Cisco Application Policy Infrastructure Controller (APIC-EM) for centralized management of network policies
• Support for Cisco DNA Center for automation and assurance of network operations
• Support for Cisco Network Plug and Play (PnP) for simplified deployment of network devices
• Support for Cisco Smart Net Total Care for comprehensive technical support and access to online resources

Benefits

The WS-C3850-24UW-S offers a range of benefits for businesses, including:

• High-performance networking infrastructure that supports advanced applications and services
• Advanced security features that protect businesses from external threats
• Stackable capability that allows businesses to expand their network as they grow
• Energy-efficient technology that helps businesses save on energy costs
• Built-in wireless controller that supports up to 50 access points, providing both wired and wireless connectivity
• Easy setup and configuration through both CLI and Web GUI interfaces

Setup and Configuration

The WS-C3850-24UW-S can be configured through both the Command Line Interface (CLI) and Graphical User Interface (GUI) interfaces, and it also supports a range of troubleshooting options. The initial setup of the switch is done through the CLI, where users can set up the basic configurations of the switch, including hostname and IP address. Configuration through the Web GUI is also available, and it offers a more user-friendly interface for those who prefer a graphical interface.

Maintenance and Support

The WS-C3850-24UW-S requires regular maintenance to ensure it operates optimally. Firmware upgrades are available through the Cisco website, and they can be downloaded and installed easily through the CLI or Web GUI interface. The switch also comes with a limited lifetime warranty, and it is eligible for Cisco Smart Net Total Care, which provides comprehensive technical support and access to online resources.

Case Studies

The WS-C3850-24UW-S has been implemented by many businesses across various industries, and it has proved to be a reliable and efficient switch. One case study involves a large healthcare organization that required a robust and secure network infrastructure to support critical medical applications and patient data. The WS-C3850-24UW-S provided the organization with the necessary wired and wireless connectivity, advanced security features, and stackable capability to expand the network as needed. The organization also benefited from the switch’s energy-efficient technology, which helped them save on energy costs.

Another case study involves a global logistics company that required a network infrastructure to support their warehouse operations. The WS-C3850-24UW-S provided the necessary wired and wireless connectivity for their warehouse management system, as well as advanced security features to protect their sensitive data. The stackable capability of the switch also allowed the company to expand their network as they opened new warehouses.

Conclusion

The Cisco WS-C3850-24UW-S is a powerful switch that offers businesses a range of advanced features, benefits, and case studies. It provides high-performance networking infrastructure with advanced security features, energy-efficient technology, and stackable capability. The built-in wireless controller also provides businesses with both wired and wireless connectivity, making it an ideal solution for modern business needs.

FAQs

1. What is the switching capacity of the WS-C3850-24UW-S? The WS-C3850-24UW-S has a switching capacity of 480 Gbps.
2. How many access points does the WS-C3850-24UW-S support? The WS-C3850-24UW-S has a built-in wireless controller that supports up to 50 access points.
3. Can the WS-C3850-24UW-S be configured through a GUI interface? Yes, the WS-C3850-24UW-S can be configured through both CLI and Web GUI interfaces.
4. What is the warranty for the WS-C3850-24UW-S? The WS-C3850-24UW-S comes with a limited lifetime warranty.
5. What is Cisco Smart Net Total Care? Cisco Smart Net Total Care provides comprehensive technical support and access to online resources for eligible Cisco products, including the WS-C3850-24UW-S.

Catalyst 3850 Port Numbering

The port numbering starts from the first port on the far left, top. For example, the first port is 1/1 and the port below it will be 1/2. The next port on the top will be 1/3 and the one below is 1/4 and so on.

This is as long as the blade is inserted in slot 1. Additionally, If the blade is inserted in slot 2 than the first number starts with 2 e.g 2/1, 2/2, 2/3, 2/4 and so on.

Many switch models have the order of the ports indicated, as you can see in this image. This order is the same on the other switches.

What transceiver modules work with WS-C3850-48UW-S? (click on part number to go their product page)

Important Sources:

 
Catalyst 3850 Data SheetHow to Configure Catalyst 3850CISCO Catalyst 3850 Prices