C1-WS3850-12XS-S Cisco Managed Switch Layer 3 Manageable 12 Ports

Cisco C1-WS3850-12XS-S Ethernet Switch Highlights

The Cisco C1-WS3850-12XS-S is a cutting-edge Ethernet switch engineered for superior network performance, reliability, and scalability. As a member of the prestigious Cisco Catalyst 3850 series, it is designed to meet the demands of modern enterprise networks, delivering seamless connectivity and advanced management features.

Manufacturer & Product Information

• Brand: Cisco
• Manufacturer Part Number: C1-WS3850-12XS-S
• Product Line: Catalyst
• Product Series: 3850
• Device Type: Ethernet Switch

Key Features

• Uplink Port: Included
• Modular Design: Yes
• Stack Port: Available
• Expansion Slots: 12 x 10 Gigabit Ethernet
• Supported Media Types: Optical Fiber
• Ethernet Technology: 10 Gigabit Ethernet
• Network Standard: 10GBase-X
• Total Expansion Slots: 12
• Slot Type: SFP+
• SFP+ Slots: 12

Key Functional Features

• Integrated uplink port for smooth connectivity with existing network devices
• Modular architecture allowing for scalable network expansions
• Dedicated stack ports enabling efficient device stacking and management
• Multiple expansion slots to accommodate future growth

High-Performance Connectivity

• Supports 10GBase-X network standard for high-speed communications
• Equipped with 12 SFP+ slots for flexible uplink and expansion options
• Optimized for Layer 3 network operations, ensuring efficient routing and switching

Expansion & Modular Capabilities

• Total expansion slots: 12 for increased network flexibility
• Slot type: SFP+ modules for high-speed optical or copper connections
• Support for advanced stacking and modular upgrades without downtime

Management & Protocol Support

• Fully manageable to allow administrators complete control over network performance
• Supports a range of networking protocols and management tools for seamless integration

Power & Reliability Features

• Primary power source: Standard Power Supply
• Capability for redundant power supply to prevent unexpected downtime

Ideal Applications

• Corporate data centers requiring high-speed Layer 3 switching
• Enterprise campuses needing reliable modular network solutions
• Telecommunication environments demanding optical fiber connectivity
• Organizations planning for scalable, future-ready infrastructure

Energy-Efficient Design Features

• Automatic power adjustment for idle ports to reduce energy usage.
• Dynamic fan speed control to optimize cooling efficiency.
• Integration with Cisco EnergyWise for enterprise-wide energy management.

Outline of Cisco C1-WS3850-12XS-S L3 Managed Switch

The Cisco C1-WS3850-12XS-S is a premium 12-port Layer 3 managed switch, designed to deliver robust performance and advanced network control for enterprise and data center environments. With its comprehensive suite of management features, high-speed connectivity, and resilient architecture, this switch enables businesses to optimize their networks efficiently.

Layer 3 Management and Routing Advantages

The Cisco C1-WS3850-12XS-S excels in Layer 3 network environments, offering advanced routing protocols such as OSPF, EIGRP, and BGP. This ensures fast and reliable inter-VLAN routing and seamless integration with existing network topologies.

Dynamic Routing Protocols

Dynamic routing allows the switch to automatically adjust paths in response to network changes. This feature is crucial for maintaining high availability and optimal performance, especially in large-scale enterprise networks.

VLAN Segmentation and Inter-VLAN Routing

With support for multiple VLANs, the Cisco WS3850 facilitates logical network segmentation. Inter-VLAN routing is fully supported, enabling efficient communication between segmented networks without compromising security.

Security Features and Network Protection

Security is a cornerstone of the Cisco WS3850 series. The C1-WS3850-12XS-S integrates multiple security mechanisms to protect network data and infrastructure.

Access Control and Authentication

The switch supports robust access control via ACLs, 802.1X port-based authentication, and role-based access, allowing only authorized devices and users to access sensitive network segments.

Advanced Threat Protection

With integrated security features such as DHCP snooping, IP source guard, and dynamic ARP inspection, the Cisco WS3850 safeguards against common network attacks and unauthorized access attempts.

Encryption and Secure Management

Secure protocols like SSH, SSL, and SNMPv3 enable encrypted management communication, ensuring network configurations and monitoring data remain confidential and tamper-proof.

Scalability and Stacking Capabilities

The Cisco C1-WS3850-12XS-S is designed for flexible growth. Businesses can expand their network capacity using Cisco StackWise-480 technology, which allows multiple switches to operate as a single logical unit.

Performance and Reliability

Reliability and high performance are essential for enterprise-grade switches. The C1-WS3850-12XS-S offers hardware-accelerated forwarding, minimizing latency and maximizing packet throughput for critical applications.

Non-Blocking Architecture

The switch employs a non-blocking architecture to ensure that all ports can simultaneously operate at full speed without packet loss, making it ideal for data-intensive environments.

Redundant Power Supplies

With support for dual power supplies, the Cisco WS3850 maintains network availability even during power disruptions, making it suitable for mission-critical deployments.

Management Tools and Network Monitoring

Effective network management is critical for maintaining performance and security. The Cisco C1-WS3850-12XS-S integrates advanced management tools to simplify administration.

Cisco DNA Center Integration

Administrators can leverage Cisco DNA Center for centralized monitoring, automation, and analytics. This platform provides real-time insights into network health, device status, and traffic patterns.

Web-Based and CLI Management

The switch supports both an intuitive web-based interface and a command-line interface (CLI), giving network engineers the flexibility to configure, monitor, and troubleshoot networks efficiently.

SNMP and Remote Monitoring

Support for SNMPv2 and SNMPv3 enables integration with enterprise monitoring systems, allowing proactive detection of performance issues and automated alerts for network anomalies.

Use Cases and Applications

The Cisco C1-WS3850-12XS-S is suitable for a variety of network environments:

Enterprise Networks

Ideal for mid-sized to large enterprises, this switch supports high-speed internal communication, secure access, and efficient traffic management across multiple departments.

Data Centers

With its high port density and Layer 3 capabilities, the WS3850 efficiently manages data center traffic, ensuring low latency and reliable connectivity for servers and storage devices.

Campus Networks

Designed for campus deployments, the switch offers scalable connectivity, VLAN segmentation, and QoS features, optimizing voice, video, and data applications across multiple buildings.

Energy Efficiency and Sustainability

Cisco has engineered the WS3850 series to reduce energy consumption while maintaining high performance. Features like Energy Efficient Ethernet (EEE) and intelligent fan control lower operational costs and environmental impact.

Reasons of Choosing Cisco C1-WS3850-12XS-S

The Cisco C1-WS3850-12XS-S combines high-speed connectivity, advanced Layer 3 routing, and enterprise-grade security in a compact, manageable form factor. Whether deploying in a corporate campus, data center, or mission-critical environment, this switch provides reliable performance, scalability, and intelligent network management, making it a top choice for modern network infrastructures.

Enhanced Reliability

Dual power supplies, hardware redundancy, and robust failover mechanisms ensure continuous network uptime, even during unexpected failures.

Optimized Performance

Non-blocking architecture, high forwarding rates, and advanced QoS features guarantee consistent, high-speed data delivery across the network.

Comprehensive Management

With Cisco DNA Center integration, web-based configuration, and CLI options, administrators gain unparalleled visibility and control over network operations.