Description
Network Management and Security
The UCS5548UP-FA Cisco Nexus Ethernet Switch is a data center-class switch designed for enterprise-level network management and security. This switch provides high performance and high availability through its advanced features, including virtualization support, high-density ports, and advanced management tools.
Network Management: The UCS5548UP-FA Cisco Nexus Ethernet Switch provides comprehensive network management capabilities through its advanced management tools, including Cisco Data Center Network Manager (DCNM), which is a centralized management tool that enables network administrators to manage multiple devices from a single interface. The switch also supports Simple Network Management Protocol (SNMP), which enables network administrators to monitor and manage network devices remotely. The switch provides real-time monitoring and event notification, which helps to detect issues and take proactive measures to prevent them.
Security: The UCS5548UP-FA Cisco Nexus Ethernet Switch provides a range of security features to protect the network and the devices connected to it. The switch supports IEEE 802.1X authentication, which provides port-based access control to prevent unauthorized access. The switch also supports Access Control Lists (ACLs), which allow network administrators to define and enforce policies to control access to network resources. The switch also supports Secure Shell (SSH) and Secure Sockets Layer (SSL) encryption, which provide secure communication between network devices.
In addition, the switch supports Virtual Private Network (VPN) technology, which allows remote access to the network securely. The switch provides Quality of Service (QoS) capabilities, which allow network administrators to prioritize traffic based on the application’s importance. The switch also provides protection against Denial of Service (DoS) attacks by detecting and blocking traffic that may cause network disruption.
Port Configuration and Expansion
The UCS5548UP-FA Cisco Nexus Ethernet Switch comes with a fixed configuration of 32 ports, which are all 10 Gigabit Ethernet ports. However, the switch offers several options for port expansion and configuration, including:
- Expansion module: The switch supports up to two expansion modules, each of which adds an additional 16 ports to the switch. These expansion modules can be used to add more 10 Gigabit Ethernet ports or to support other types of connectivity, such as Fibre Channel or FCoE.
- Port-channeling: The switch supports port-channeling, which allows multiple physical ports to be combined into a single logical port with increased bandwidth. This can be used to increase the available bandwidth for high-performance applications or to create redundancy and failover capabilities.
- Virtual PortChannel (vPC): The switch supports vPC, which enables a single device to use two or more physical links to connect to two different Nexus switches. This provides a highly available and redundant connection to the network.
- QoS Configuration: The switch supports Quality of Service (QoS) configuration, which allows network administrators to prioritize certain types of traffic over others. This can help ensure that critical applications and services have the necessary bandwidth and resources to operate effectively.
- Security: The switch also supports a range of security features, including access control lists (ACLs), port security, and DHCP snooping. These features help protect the network from unauthorized access and prevent security threats from spreading.
Quality of Service and Traffic Management
The UCS5548UP-FA Cisco Nexus Ethernet Switch is a high-performance switch that is designed to meet the needs of modern data centers. It is equipped with advanced Quality of Service (QoS) and traffic management features that enable it to provide a reliable and efficient network service.
The QoS features of the UCS5548UP-FA switch enable it to prioritize different types of traffic on the network. This ensures that critical applications such as voice and video are given priority over other less important traffic. The switch is also able to classify traffic based on various criteria such as source and destination addresses, protocols, and port numbers. This enables it to provide a differentiated service to different types of traffic.
The traffic management features of the UCS5548UP-FA switch enable it to regulate the flow of traffic on the network. It is able to handle high volumes of traffic and prevent network congestion. The switch is equipped with various congestion control mechanisms such as buffer management, flow control, and traffic shaping. These mechanisms ensure that the network operates smoothly even under heavy load.
The UCS5548UP-FA switch is also equipped with advanced features that enable it to monitor and control the network. It is able to monitor the performance of the network and provide real-time feedback on the health of the network. The switch is also able to detect and mitigate network attacks such as Distributed Denial of Service (DDoS) attacks.
General Information:
- Manufacturer Cisco Systems, Inc
- Manufacturer Part Number N5K-UCS5548UP-FA
- Brand Name Cisco
- Product Line Nexus
- Product Series 5000
- Product Model 5548UP
- Product Name Nexus 5548UP Switch
- Product Type Layer 3 Switch
Interfaces/Ports
- Stack Port No
Performance:
- Media Type Supported Twisted Pair
- Ethernet Technology 10 Gigabit Ethernet
I/O Expansions:
- Number of Total Expansion Slots 33
- Expansion Slot Type SFP+
Network & Communication:
- Layer Supported 3
Management & Protocols
- Manageable Yes
Power Description:
PoE (RJ-45) Port No
Input Voltage 110 V AC
Input Voltage 220 V AC
