Cisco C1-N5K-C5548UP-FA One Nexus 5000 Series 32 Ports Refurbished

The Cisco C1-N5K-C5548UP-FA is a part of the Nexus 5000 Series, a range of high-performance switches designed for data centers and enterprise networks. This particular switch is notable for its 32 Ports of 10 Gigabit Ethernet, Optical Fiber capabilities, Layer 3 routing capabilities, and redundant power and cooling features. Let's dive deeper into the key aspects of this network switch.

• 32 Ports of 10 Gigabit Ethernet: The Cisco C1-N5K-C5548UP-FA offers a total of 32 ports for connecting various devices in a network. These ports support 10 Gigabit Ethernet, which is a high-speed data transfer technology commonly used in data centers for rapid data exchange.
• Optical Fiber Connectivity: One of the standout features of this switch is its compatibility with optical fiber connections. Optical fiber is known for its high bandwidth and long-distance data transmission capabilities, making it ideal for data center environments where speed and reliability are critical.
• Layer 3 Routing: This switch is not limited to basic Layer 2 switching. It also includes Layer 3 routing capabilities. Layer 3 routing enables the switch to make intelligent decisions about how to route data packets between different networks, enhancing network efficiency.
• Managed Switch: The Cisco C1-N5K-C5548UP-FA is a managed switch, which means it provides advanced control and monitoring features. Network administrators can configure and manage the switch to meet the specific requirements of their network.
• Redundant Power Supplies: Redundancy is crucial in a data center environment to ensure uninterrupted operation. This switch comes with two AC power supplies, providing a backup power source in case one fails. This redundancy helps maintain network uptime.
• Efficient Cooling with 2 Fans: Overheating can be detrimental to network equipment. To counter this, the switch is equipped with two fans that help dissipate heat, ensuring the switch operates within safe temperature limits.

• Data Center Deployments: The high-speed 10 Gigabit Ethernet ports and optical fiber connectivity make this switch an excellent choice for data center deployments where quick and reliable data transfer is essential.
• Network Segmentation: The Layer 3 routing capabilities enable network administrators to segment their network into different virtual LANs (VLANs) and subnets, improving network organization and security.
• Redundancy and Reliability: Organizations that require high network uptime can benefit from the redundant power supplies and efficient cooling, reducing the risk of network downtime due to hardware failures.
• High-Density Environments: The 32 ports on this switch provide ample connectivity options for environments where numerous devices need to be connected, such as in large offices or server rooms.

The Enhanced Data Management of the C1-N5K-C5548UP-FA Cisco One Nexus 5000 Series 32 Ports Switch Chassis provides advanced data management capabilities for organizations looking to optimize their data center network. This switch chassis is designed for high-performance, high-density 10Gb Ethernet and 40Gb Ethernet environments, providing fast and reliable data transfer for critical applications.

The Enhanced Data Management of the C1-N5K-C5548UP-FA offers several key features to improve data management, including:

• Virtual Port Channels (vPCs) - This feature allows organizations to use multiple links between switches to provide redundancy and improve network performance.
• Quality of Service (QoS) - The C1-N5K-C5548UP-FA supports comprehensive QoS features, allowing administrators to prioritize network traffic and ensure that critical applications receive the bandwidth they need.
• Virtual Switching System (VSS) - The VSS feature enables organizations to virtualize two physical switches into one logical switch, improving network scalability and reducing downtime.
• Data Center Bridging (DCB) - DCB is a set of standards and protocols that enables data center networks to support converged storage and data traffic. The C1-N5K-C5548UP-FA supports DCB, allowing organizations to improve network efficiency and reduce latency for storage and data traffic.
• Network Virtualization - The C1-N5K-C5548UP-FA supports network virtualization, allowing organizations to create multiple virtual networks on a single physical infrastructure. This feature provides greater flexibility, security, and scalability for data centers.

The Cisco One Nexus 5000 Series 32 Ports Switch Chassis (C1-N5K-C5548UP-FA) is a highly reliable and secure switch that is designed for data center environments.

• Redundant power supplies and fans: The switch has dual power supplies and fans, ensuring that there is no single point of failure.
• Non-Stop Forwarding (NSF): In the event of a supervisor switch failure, the NSF feature allows for continuous forwarding of traffic, ensuring minimal disruption to the network.
• Virtual Port Channel (vPC): vPC technology provides link redundancy and enhances network resiliency.
• Hot Swappable Modules: The switch modules can be replaced without disrupting the network, ensuring high availability.

• Access Control Lists (ACLs): The switch has built-in ACLs that can be used to secure the network against unauthorized access and malicious attacks.
• Advanced Security Features: The switch supports advanced security features such as IPv6, 802.1x, and VPN technologies.
• Data Encryption: The switch supports data encryption to protect sensitive information from unauthorized access.
• TACACS+: The switch supports TACACS+ for centralized authentication, authorization, and accounting of network devices.
• Network Segmentation: The switch supports network segmentation, allowing for the creation of secure, isolated network zones.

• Manufacturer: Cisco
• Part Number or SKU# C1-N5K-C5548UP-FA
• Product Type: 32 Ports Switch
• Product Name: Networking Switch

• Port/Expansion Slot Details 1 x Expansion Slot
• Port/Expansion Slot Details 32 x 10 Gigabit Ethernet Expansion Slot

• Media Type Supported Optical Fiber
• Ethernet Technology 10 Gigabit Ethernet
• Network Technology 10GBase-X

• Number of Total Expansion Slots 33
• Expansion Slot Type SFP+
• Number of SFP+ Slots 32

• Layer Supported 3
• Management & Protocols
• Manageable Yes

• Power Source Power Supply
• Redundant Power Supply Supported Yes

• Package Contents-
• Nexus 5548UP Switch Chassis
• 2 x 750W AC Power Supplies
• Fan Trays

In Summary, the Cisco C1-N5K-C5548UP-FA Nexus 5000 Series Switch is a versatile and high-performance networking solution suitable for a range of applications, including data centers, enterprise networks, and environments where network reliability and speed are paramount. With features like 10 Gigabit Ethernet support, optical fiber connectivity, Layer 3 routing, redundancy, and efficient cooling, it provides a robust and dependable foundation for modern networking needs. If you're looking for a network switch that can handle high data traffic, offer advanced management options, and ensure the continuity of your network operations, the Cisco C1-N5K-C5548UP-FA is a compelling choice.