Cisco Nexus switches are one of the most widely used and trusted networking devices in the IT industry. These devices are used as one of the most important main elements in the structure of large and complex networks. One of the famous models of this series is the Nexus switch Cisco N5k-c5672up, in this article we will review its features, capabilities and applications.
Cisco N5K-C5672UP Nexus Network Switch
The Cisco Nexus N5K-C5672UP is a versatile and high-performance data center switch intended for top-of-rack installations. It has 48 fixed 1/10 Gigabit Ethernet SFP+ ports and four 40 Gigabit Ethernet QSFP+ ports, offering flexible and scalable connectivity choices. With a switching capacity of up to 1.44 Tbsp. and a forwarding rate of up to 1080 Mpps, it provides high throughput and low latency for demanding workloads. The switch offers unified ports, which can be set as Ethernet, Fibre Channel, or Fibre Channel over Ethernet.
It has advanced technologies such as Cisco’s FabricPath, VXLAN, and complete security capabilities, which improve network performance, reliability and security.The N5K-C5672UP is powered by Cisco NX-OS software, which provides a powerful and user-friendly administration interface. This switch is designed for modern data center environments, ensuring the flexibility and scalability required to handle changing network demands.
Cisco N5K-C5672UP Nexus Key Features
| Feature | Description |
|---|---|
| Port Density | 48 fixed 1/10 Gigabit Ethernet SFP+ ports and 4 40 Gigabit Ethernet QSFP+ ports |
| Unified Ports | Supports Ethernet, Fibre Channel, and Fibre Channel over Ethernet (FCoE) on each port |
| Switching Capacity | Up to 1.44 Tbsp. |
| Forwarding Rate | Up to 1080 Mpps |
| Low Latency | Provides low latency for high-performance applications |
| FabricPath | Supports Cisco’s FabricPath technology for scalable Layer 2 multipathing |
| VXLAN | Supports Virtual Extensible LAN for network virtualization |
| Security Features | Comprehensive security capabilities including ACLs, IEEE 802.1X, and port security |
| High Availability | Redundant, hot-swappable power supplies and fans for high availability and reliability |
| NX-OS Software | Runs on Cisco’s NX-OS operating system, providing a robust and intuitive management interface |
| Energy Efficiency | Energy-efficient design with low power consumption |
| Flexible Deployment | Suitable for top-of-rack and mid-market aggregation deployments |
| Management Interfaces | Console, USB, and management Ethernet interfaces |
| QoS | Comprehensive QoS features for traffic prioritization and management |
| Layer 2 and Layer 3 Support | Supports both Layer 2 switching and Layer 3 routing protocols |
| Advanced Features | Includes features like Fibre Channel zoning, SAN extension, and DCBX for data center bridging enhancements |
This table provides an overview of the key features of the Cisco Nexus N5K-C5672UP switch, highlighting its versatility, performance, and advanced capabilities for data center environments.
5672UP VS 3064PQ 10GX Nexus
| Feature | Cisco Nexus N5K-C5672UP | Cisco Nexus N3K-C3064PQ-10GX |
|---|---|---|
| Port Density | 48 x 1/10 Gigabit Ethernet SFP+ ports, 4 x 40 Gigabit QSFP+ ports | 48 x 10 Gigabit Ethernet SFP+ ports, 4 x 40 Gigabit QSFP+ ports |
| Unified Ports | Yes, supports Ethernet, Fibre Channel, and FCoE | No, Ethernet only |
| Switching Capacity | Up to 1.44 Tbps | Up to 1.28 Tbps |
| Forwarding Rate | Up to 1080 Mpps | Up to 950 Mpps |
| Latency | Low latency | Low latency |
| FabricPath Support | Yes | No |
| VXLAN Support | Yes | Yes |
| Security Features | ACLs, IEEE 802.1X, port security | ACLs, IEEE 802.1X, port security |
| High Availability | Redundant, hot-swappable power supplies and fans | Redundant, hot-swappable power supplies and fans |
| Power Supplies | 2 x 600W AC or DC | 2 x 350W AC or DC |
| Cooling | Hot-swappable fan modules | Hot-swappable fan modules |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) | 0°C to 40°C (32°F to 104°F) |
| Dimensions (H x W x D) | 1.72 x 17.3 x 18.9 inches (4.37 x 43.9 x 48.0 cm) | 1.72 x 17.3 x 18.1 inches (4.37 x 43.9 x 45.9 cm) |
| Weight | 15.9 lbs (7.2 kg) | 12.5 lbs (5.7 kg) |
| Software | Cisco NX-OS | Cisco NX-OS |
| Advanced Features | FCoE, Fibre Channel zoning, DCBX, SAN extension | Extensive Layer 2 and Layer 3 features, VXLAN |
N5K 5672UP Uses
- Data Center Aggregation: Serves as an aggregation switch in data centers, linking several access switches to provide high-speed interconnections.
- Core Layer Deployment: The core switch provides high throughput and low latency for backbone network communication.
- High-Performance Computing: HPC environments benefit from its high bandwidth, low latency, and high port density.
- Cloud Infrastructure: Ideal for creating scalable, high-performance cloud infrastructures that support virtualization and cloud services.
- Virtualization: Works smoothly with virtualized systems, including technologies like VXLAN for network virtualization.
- Big Data Analytics: Provides the bandwidth and performance required by big data applications and analytics systems.
- Enterprise Networks: Ideal for big enterprise networks that require reliable, high-speed core and aggregation switching capabilities.
- Service Provider Networks: Compatible with service provider networks that require high capacity, scalability, and dependability for a wide range of services.
- Disaster Recovery: With its high availability and redundancy features, disaster recovery sites may operate continuously and secure their data.
- Software-Defined Networking is compatible with SDN settings, allowing network configurations to be programmed and automated.
- High-Frequency Trading: With its ultra-low latency and high-speed switching capabilities, it meets the needs of financial trading
- applications.
- Multimedia and Streaming: Effectively manages high-bandwidth multimedia and streaming applications, guaranteeing smooth delivery and low latency.
This list covers a wide range of applications and use cases for the Cisco Nexus N5K-C5672UP switch.
Cisco N5K-C5672UP Nexus Switch Specifications
| Specification | Description |
|---|---|
| Model | Cisco Nexus N5K-C5672UP |
| Port Density | 48 x 1/10 Gigabit Ethernet SFP+ ports, 4 x 40 Gigabit QSFP+ ports |
| Unified Ports | Supports Ethernet, Fibre Channel, and FCoE |
| Switching Capacity | Up to 1.44 Tbps |
| Forwarding Rate | Up to 1080 million packets per second (Mpps) |
| Latency | Low latency |
| Jumbo Frame Support | Yes, up to 9216 bytes |
| Buffer Memory | 12 MB shared buffer per ASIC |
| Packet Buffer | 25 MB |
| Power Supplies | 2 x 600W AC or DC, hot-swappable, redundant |
| Cooling | 4 hot-swappable fan modules |
| Power Consumption | Typical: 280W, Maximum: 600W |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Operating Humidity | 5% to 95% non-condensing |
| Storage Humidity | 5% to 95% non-condensing |
| Dimensions (H x W x D) | 1.72 x 17.3 x 18.9 inches (4.37 x 43.9 x 48.0 cm) |
| Weight | 15.9 lbs (7.2 kg) |
| Rack Units (RU) | 1 RU |
| Software | Cisco NX-OS |
| Management Interfaces | 1 x RJ-45 console port, 1 x USB port, 1 x 10/100/1000 management Ethernet port |
| FabricPath | Yes |
| VXLAN | Yes |
| Security Features | ACLs, IEEE 802.1X, port security, MACsec |
| Quality of Service (QoS) | Comprehensive QoS features including classification, marking, policing, and shaping |
| Layer 2 and Layer 3 Support | Supports Layer 2 switching and Layer 3 routing protocols |
| Advanced Features | FCoE, Fibre Channel zoning, SAN extension, DCBX for data center bridging enhancements |
| High Availability | Redundant, hot-swappable power supplies and fans |
| Energy Efficiency | Energy-efficient design |
| Environmental Compliance | RoHS-6 compliant |
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