Cisco N5K-UCS5548UP-FA Nexus Ethernet Switch

Ports

The Cisco N5K-UCS5548UP-FA Ethernet Switch is equipped with 48 ports, making it an ideal choice for businesses and organizations that require a high-density switch solution. These 48 ports provide users with the capability to connect multiple devices and enable seamless communication between them.

Increased Connectivity

With 48 ports, the Cisco N5K-UCS5548UP-FA Ethernet Switch allows for increased connectivity options. This means that users can connect a wide range of devices such as servers, storage devices, and network appliances to the switch. Whether it's for data transfer, file sharing, or resource pooling, the abundance of ports ensures that users have the flexibility to connect all their devices without any limitations.

Scalability

The 48 ports on the Cisco N5K-UCS5548UP-FA Ethernet Switch also contribute to its scalability. As businesses grow and their network requirements increase, having more ports allows for easy expansion. Users can simply connect additional devices to the available ports without the need for additional switches or complicated configurations. This scalability ensures that the switch can adapt to the changing needs of the organization without any hassle or downtime.

Efficient Network Management

The abundance of ports on the Cisco N5K-UCS5548UP-FA Ethernet Switch simplifies network management. With 48 ports at their disposal, administrators can easily organize and manage their network infrastructure. Each device can be connected to a dedicated port, allowing for efficient monitoring and troubleshooting. Additionally, the switch supports various management protocols, making it easier for administrators to configure and control the connected devices.

Power Supply

One of the standout features of the Cisco N5K-UCS5548UP-FA Ethernet Switch is its redundant power supply. Redundancy is crucial for maintaining uninterrupted network operations, especially in critical environments where downtime can result in significant financial losses or operational disruptions.

Enhanced Reliability

The redundant power supply of the Cisco N5K-UCS5548UP-FA Ethernet Switch ensures enhanced reliability. In the event of a power supply failure, the switch seamlessly switches to the backup power supply, eliminating any potential downtime. This feature is particularly important in mission-critical applications where continuous operation is imperative.

Protection Against Power Outages

Power outages are a common occurrence in many regions. With the redundant power supply of the Cisco N5K-UCS5548UP-FA Ethernet Switch, users can rest assured that their network will remain operational even during power outages. The backup power supply kicks in automatically, providing uninterrupted power to the connected devices until the primary power source is restored.

Flexibility

The redundant power supply also offers flexibility to users. It allows them to choose between different power sources, such as AC and DC, depending on their specific requirements. This flexibility ensures that users can adapt the switch to their existing infrastructure without any complications or additional investments.

Management Interface

The Cisco N5K-UCS5548UP-FA Ethernet Switch features a management interface that includes 1 x 10/100/1000Base-T port. This management interface is designed to simplify the configuration and monitoring of the switch, making it an essential feature for network administrators.

Simplified Configuration

The 1 x 10/100/1000Base-T management interface provides a convenient way for administrators to configure the switch. Through this interface, users can access the switch's web-based management console or use command-line interfaces to make changes to the switch's settings. The intuitive interface ensures that even users with limited technical knowledge can easily navigate and configure the switch.

Real-Time Monitoring

The management interface also enables real-time monitoring of the switch's performance. Administrators can access comprehensive statistics and analytics, allowing them to identify potential issues and take proactive measures to ensure network stability. The ability to monitor the switch in real-time helps in detecting any anomalies or bottlenecks that might affect network performance.

Remote Management

The management interface supports remote management capabilities, allowing administrators to access and configure the switch from anywhere with an internet connection. This feature is particularly valuable for organizations with multiple locations or distributed teams. Administrators can remotely troubleshoot issues, apply software updates, and monitor the switch's status, ensuring efficient management of the network infrastructure.

Uplink Interfaces

The Cisco N5K-UCS5548UP-FA Ethernet Switch is equipped with 4 x 10Gbps SFP+ uplink interfaces. These high-speed uplink interfaces play a critical role in connecting the switch to external networks or higher-level switches, enabling seamless data transfer and ensuring optimal network performance.

High-Speed Data Transfer

The 4 x 10Gbps SFP+ uplink interfaces provide users with high-speed data transfer capabilities. With these interfaces, users can connect the switch to other switches or networking equipment at speeds of up to 10 gigabits per second. This high bandwidth ensures that data-intensive applications, such as video streaming or large file transfers, can run smoothly without any bottlenecks or latency.

Improved Network Performance

The high-speed uplink interfaces significantly improve overall network performance. By connecting the switch to higher-level switches or network backbones, users can create a robust and scalable network infrastructure. This enables efficient distribution of network traffic and ensures that bandwidth-intensive applications receive the necessary resources, resulting in optimized network performance.

Flexibility and Versatility

The 4 x 10Gbps SFP+ uplink interfaces offer flexibility and versatility to users. These interfaces support various optical transceivers, allowing users to choose the most suitable connectivity options based on their specific requirements. Whether it's short-range or long-range connections, copper or fiber networks, the switch's uplink interfaces can accommodate a wide range of connectivity scenarios.

Form Factor

The Cisco N5K-UCS5548UP-FA Ethernet Switch boasts a 1U rack-mountable form factor. This compact and space-saving design offers numerous benefits for users, especially those with limited rack space or those seeking efficient use of their data center infrastructure.

Optimized Rack Space

The 1U form factor allows users to maximize their rack space. With this compact design, the Cisco N5K-UCS5548UP-FA Ethernet Switch takes up minimal vertical space, enabling users to fit more networking equipment in their racks. This is particularly advantageous for organizations with limited rack space or those planning to expand their network infrastructure without investing in additional racks.

Easier Cable Management

The 1U form factor also simplifies cable management. With a compact switch size, the distance between the switch and other connected devices is minimized. This reduces the length of cables required, leading to a neater and more organized rack environment. Additionally, the reduced cable clutter makes it easier for administrators to identify and troubleshoot connectivity issues quickly.

Efficient Cooling and Power Consumption

The compact form factor of the Cisco N5K-UCS5548UP-FA Ethernet Switch contributes to efficient cooling and power consumption. The reduced size allows for better airflow within the rack, preventing overheating and ensuring optimal performance of the switch. Additionally, the switch's smaller footprint results in lower power consumption, reducing energy costs and contributing to a greener and more sustainable network infrastructure.

Layer

The Cisco N5K-UCS5548UP-FA Ethernet Switch operates at Layer 2 of the network protocol stack. This layer-specific functionality provides users with several benefits, including simplified network management, improved security, and optimized performance.

Simplified Network Management

Operating at Layer 2 simplifies network management by focusing on local area network (LAN) connectivity. The switch can efficiently handle tasks such as Ethernet frame forwarding, VLAN management, and MAC address learning. This simplified approach reduces the complexity of network configurations and allows administrators to manage their networks more easily.

Enhanced Security

Layer 2 switches offer enhanced security features compared to higher-layer switches. The Cisco N5K-UCS5548UP-FA Ethernet Switch can implement features like port security, MAC address filtering, and VLAN segmentation to protect the network from unauthorized access and potential security threats. By operating at Layer 2, users can implement granular security policies and mitigate risks more effectively.

Optimized Performance

Operating at Layer 2 ensures optimized performance for local area networks. By focusing on Ethernet frame forwarding and LAN connectivity, Layer 2 switches can process network traffic more efficiently compared to higher-layer switches that handle additional protocols and routing tasks. This optimized performance translates to lower latency, reduced packet loss, and improved overall network responsiveness.

Features

The Cisco N5K-UCS5548UP-FA Ethernet Switch offers several key features that enhance its functionality and make it an ideal choice for modern network infrastructures.

Unified Ports

Unified ports are a significant feature of the Cisco N5K-UCS5548UP-FA Ethernet Switch. These ports support both Ethernet and Fibre Channel traffic, offering users the flexibility to consolidate their networking and storage infrastructures. With unified ports, users can simplify their network architecture, reduce cabling complexity, and optimize resource utilization.

Fibre Channel over Ethernet (FCoE) Support

The Cisco N5K-UCS5548UP-FA Ethernet Switch also supports Fibre Channel over Ethernet (FCoE), a technology that enables the transport of Fibre Channel traffic over Ethernet networks. FCoE allows users to leverage their existing Ethernet infrastructure while enjoying the benefits of Fibre Channel, such as low latency and high reliability. This support for FCoE ensures seamless integration with storage area networks (SANs) and simplifies the network design.

Virtual Port Channel (vPC) Support

Virtual Port Channel (vPC) is another notable feature of the Cisco N5K-UCS5548UP-FA Ethernet Switch. vPC allows users to create a logical link aggregation group (LAG) between two switches, providing enhanced redundancy and load balancing capabilities. By combining multiple physical links into a single logical link, vPC improves network resiliency, maximizes bandwidth utilization, and simplifies network management.

Data Center Bridging (DCB) Support

The Cisco N5K-UCS5548UP-FA Ethernet Switch also supports Data Center Bridging (DCB), a set of standards that optimize Ethernet networks for data center environments. DCB ensures lossless transmission of data, congestion management, and priority-based traffic handling. With DCB support, users can deploy a reliable and efficient network infrastructure suitable for demanding data center applications.

In conclusion, the Cisco N5K-UCS5548UP-FA Ethernet Switch offers an array of features that make it a versatile and powerful networking solution. With its 48 ports, redundant power supply, management interface, uplink interfaces, 1U rack-mountable form factor, Layer 2 operation, and various advanced features like unified ports, FCoE support, vPC support, and DCB support, this switch meets the needs of modern businesses and organizations. Whether it's for increased connectivity, enhanced reliability, simplified management, optimized performance, or improved security, the Cisco N5K-UCS5548UP-FA Ethernet Switch delivers exceptional performance and flexibility.