Cisco 3850: Empowering Networks with Unmatched Performance and Flexibility

In the ever-evolving world of networking, businesses require robust and reliable solutions to meet their growing demands. Cisco, a global leader in networking technology, has consistently delivered cutting-edge products that empower organizations to build and maintain efficient networks. Among its impressive lineup, the Cisco 3850 series stands out as a versatile and high-performance solution that addresses the complex needs of modern networks.

The Cisco 3850 series is a stackable switch family designed to provide exceptional performance, scalability, and flexibility. With its advanced features and capabilities, it serves as a powerful foundation for network infrastructure across various industries.

One of the key strengths of the Cisco 3850 series is its ability to support both wired and wireless connectivity seamlessly. This integrated approach eliminates the need for separate switches for wired and wireless networks, simplifying network management while reducing costs. The series supports Cisco’s innovative Unified Access Data Plane (UADP) application-specific integrated circuit (ASIC), which enhances network performance by delivering consistent wired and wireless services with superior quality of service (QoS).

With its modular design, the Cisco 3850 series allows organizations to scale their networks effortlessly. The switches can be stacked together using Cisco StackWise-480 technology, enabling increased capacity and bandwidth while maintaining centralized control. This stacking capability simplifies network management by treating multiple switches as a single entity, reducing administrative overheads.

The Cisco 3850 series also offers enhanced security features to protect sensitive data from unauthorized access. It integrates seamlessly with other security solutions provided by Cisco, such as TrustSec® technology, enabling organizations to enforce access policies consistently across their networks.

For organizations requiring high availability in their networks, the Cisco 3850 series provides redundant power supplies and fans along with hot-swappable modules. These features ensure uninterrupted network operation even during hardware failures or upgrades.

Furthermore, the Cisco 3850 series incorporates advanced analytics and management capabilities through Cisco DNA Center. This centralized management platform enables network administrators to monitor, troubleshoot, and optimize their networks with ease. It empowers organizations to gain valuable insights into network performance, user behavior, and security threats, enabling proactive network management and faster issue resolution.

In summary, the Cisco 3850 series is a powerful networking solution that combines wired and wireless connectivity, scalability, security, high availability, and advanced management capabilities. It provides organizations with the flexibility they need to adapt to evolving business requirements while delivering exceptional performance. Whether it’s a small business or a large enterprise, the Cisco 3850 series offers unmatched value in building robust and future-proof networks.

Investing in the Cisco 3850 series means investing in a reliable networking infrastructure that can support your organization’s growth and enable seamless connectivity for years to come. With Cisco’s commitment to innovation and industry-leading technology, the Cisco 3850 series remains at the forefront of empowering networks worldwide.

 

Frequently Asked Questions about Cisco 3850: Layer 3 Switch, Compatibility with PoE, and More

1. Is a Cisco 3850 a Layer 3 switch?
2. Which Cisco switches are Layer 3?
3. Is Cisco 3850 a switch or a router?
4. Does Cisco 3850 support PoE?

Is a Cisco 3850 a Layer 3 switch?

Yes, the Cisco 3850 is a Layer 3 switch. Layer 3 switches combine the features of traditional Layer 2 switches with routing capabilities found in routers. The Cisco 3850 series offers advanced Layer 3 functionalities, allowing it to route traffic between different VLANs (Virtual Local Area Networks) and perform other routing tasks. This makes it suitable for networks that require both switching and routing capabilities within a single device.

Which Cisco switches are Layer 3?

Cisco offers a wide range of switches, and many of them have Layer 3 capabilities. Here are some popular Cisco switches with Layer 3 functionality:

1. Cisco Catalyst 9300 Series: These switches are designed for enterprise networks and offer advanced security, automation, and analytics features. They support Layer 3 routing protocols such as OSPF, EIGRP, and BGP.
2. Cisco Catalyst 9400 Series: These modular switches provide high-density Gigabit Ethernet ports and support Layer 3 routing protocols. They are suitable for large campus networks and data centers.
3. Cisco Catalyst 9500 Series: These high-performance switches offer advanced security features and support Layer 3 routing protocols like OSPF, EIGRP, and BGP. They are designed for enterprise networks with demanding requirements.
4. Cisco Nexus 9000 Series: This series includes both fixed-configuration and modular switches that provide Layer 3 capabilities. They are commonly used in data center environments due to their high performance and scalability.
5. Cisco Catalyst 3650 Series: These stackable switches combine wired and wireless functionality and support Layer 3 routing protocols such as OSPF, EIGRP, RIP, and BGP. They are suitable for small to medium-sized network deployments.
6. Cisco Catalyst 3850 Series: This stackable switch series supports Layer 3 routing protocols like OSPF, EIGRP, RIP, and BGP. It also offers integrated wireless LAN controller functionality for simplified network management.

These are just a few examples of Cisco switches with Layer 3 capabilities. It’s important to note that the specific models within each series may have different features or limitations related to Layer 3 functionality. When selecting a switch, it’s advisable to consult the official documentation or contact a Cisco representative to ensure it meets your specific requirements.

Is Cisco 3850 a switch or a router?

The Cisco 3850 is a switch, specifically a stackable switch. It is designed to provide high-performance and flexible networking solutions for organizations. While Cisco offers a wide range of routers as well, the Cisco 3850 series falls under their portfolio of switches.

Does Cisco 3850 support PoE?

Yes, the Cisco 3850 series does support Power over Ethernet (PoE) technology. PoE allows the switch to provide power to connected devices, such as IP phones, wireless access points, and surveillance cameras, through the Ethernet cables. This eliminates the need for separate power sources and simplifies the deployment of network devices.

The Cisco 3850 series offers different models with varying PoE capabilities. Some models provide up to 30 watts of power per port (PoE+), while others offer up to 60 watts per port (UPoE). This flexibility allows organizations to choose the right switch model based on their specific power requirements for different network devices.

With PoE support, the Cisco 3850 series enables organizations to optimize their network infrastructure by reducing cable clutter and providing power directly to devices. It simplifies installation, reduces costs, and improves overall network efficiency.

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