Description
Product Overview for the Cisco N9K-X9464PX Linecard
The Cisco N9K-X9464PX is a formidable addition to the Nexus 9500 Series, offering a robust solution for networking professionals seeking high-performance capabilities in both the access and aggregation layers. With 48 Small Form-Factor Pluggable Plus (SFP+) ports, this line card is designed to meet the demands of modern data centers and enterprise networks. In this comprehensive guide, we will explore the key features, specifications, and use cases of the Cisco N9K-X9464PX, shedding light on why it is a cornerstone for seamless 10 and 40 Gigabit Ethernet connectivity.
Key Features of Cisco N9K-X9464PX48 Ports of SFP+ Connectivity:
At the heart of the N9K-X9464PX lies its 48 ports of Small Form-Factor Pluggable Plus (SFP+), providing versatile connectivity options for networking devices. SFP+ technology enables high-speed data transfer, making it ideal for bandwidth-intensive applications in both the access and aggregation layers.
10Gigabit Ethernet Access Layer:
The line card is specifically designed to excel in the access layer of network architectures. With support for 10Gigabit Ethernet, it empowers organizations to deliver fast and reliable connectivity to end-user devices such as computers, servers, and other networked peripherals.
10 and 40 Gigabit Ethernet Aggregation-Layer:
Beyond its role in the access layer, the N9K-X9464PX serves as a powerhouse in the aggregation layer. It supports both 10 and 40 Gigabit Ethernet connectivity, providing the flexibility needed for aggregating data from multiple access layer switches and routing it efficiently through the network.
High Throughput and Low Latency:
The line card is engineered for high throughput and low latency, ensuring that data travels swiftly and efficiently across the network. This is crucial for meeting the performance demands of modern applications and services, particularly in environments where real-time data processing is paramount.
Specifications of Cisco N9K-X9464PX:
Port Configuration:
The N9K-X9464PX boasts a total of 48 ports, all equipped with Small Form-Factor Pluggable Plus (SFP+) technology. This configuration provides a balance between port density and versatility, catering to the diverse connectivity needs of both access and aggregation layers.
Ethernet Speeds:
The linecard supports multiple Ethernet speeds, including 10Gigabit for access layer connections and 10 and 40 Gigabit for aggregation layer requirements. This versatility allows network administrators to adapt the infrastructure to changing bandwidth needs without the need for extensive hardware replacements.
Forwarding Capacity:
With a focus on high-performance networking, the N9K-X9464PX offers substantial forwarding capacity. This feature is crucial for ensuring that data can flow seamlessly through the line card, minimizing bottlenecks and optimizing overall network efficiency.
Compatibility:
Designed as part of the Nexus 9500 Series, the N9K-X9464PX is inherently compatible with other components of the series. This compatibility simplifies integration and ensures a cohesive networking environment that leverages the full capabilities of the Nexus platform.
Use Cases and Deployment Scenarios:
Enterprise Data Centers:
In enterprise data centers, where a balance of high-performance access layer connectivity and efficient aggregation layer processing is essential, the N9K-X9464PX shines. Its 48 ports of SFP+ connectivity enable organizations to accommodate a multitude of devices while ensuring seamless data aggregation for efficient routing.
Cloud Service Providers:
Cloud service providers benefit from the N9K-X9464PX’s ability to handle the diverse and dynamic workloads present in cloud environments. The linecard’s support for both 10 and 40 Gigabit Ethernet makes it well-suited for the aggregation of data from various access points within the cloud infrastructure.
High-Density Networking Environments:
The line card’s 48-port configuration makes it particularly suitable for high-density networking environments, such as large-scale enterprises or data centers with numerous connected devices. Its versatility in supporting different Ethernet speeds allows for seamless scaling to meet growing connectivity demands.
Network Virtualization:
In scenarios where network virtualization is a priority, the N9K-X9464PX provides the necessary connectivity options for virtualized environments. Its support for SFP+ technology and multiple Ethernet speeds enhances the adaptability of the network to virtualization technologies.
Performance and Reliability
The N9K-X9464PX Cisco Nexus 9500 Series 48 Ports SFP+ Linecard is designed to provide high performance and reliability in data center environments.
Performance-wise, it supports data rates of up to 10 Gigabits per second on each port, which can help to increase network throughput and reduce bottlenecks. The line card also includes hardware-based Virtual Output Queues (VOQs) to reduce head-of-line blocking and increase overall network performance. Additionally, it supports a wide range of transceivers, including both short- and long-reach options, and Cisco’s own proprietary transceivers, which can help to optimize network performance based on specific requirements.
In terms of reliability, this item is designed to be highly available and resilient. It supports a number of advanced features, such as Cisco’s Flexible NetFlow and Virtual Extensible LAN (VXLAN) technology, which can help to increase network visibility and segmentation. It also supports VRF-lite and VRF-aware features which can help to segment the network into multiple virtual routing and forwarding instances.
The line card also includes a number of management and monitoring features, including support for Cisco’s Data Center Network Manager (DCNM) and Embedded Event Manager (EEM), which allows for the automated monitoring and management of network devices, that helps to ensure that the network is running smoothly and any issues are quickly identified and resolved.
Compliant Standards
The model Cisco Nexus 9500 Series 48 Ports SFP+ Linecard is compliant with a number of industry standards, including:
- IEEE 802.3: This standard defines the physical and data link layers of Ethernet networks.
- IEEE 802.3ae: This standard defines the 10 Gigabit Ethernet standard, which is supported by the N9K-X9464PX line card.
- IEEE 802.1Q: This standard defines Virtual LANs (VLANs) and is used to segment a network into multiple logical sub-networks.
- IEEE 802.1D: This standard defines the Spanning Tree Protocol (STP), which is used to prevent loops in a network.
- IEEE 802.3x: This standard defines the flow control mechanisms used in Ethernet networks to prevent frame loss.
- IEEE 802.1AB: This standard defines the Link Layer Discovery Protocol (LLDP), which is used to discover other devices on a network and learn about their capabilities.
- IEEE 1588: This standard defines the Precision Time Protocol (PTP), which is used to synchronize clocks in a network to a high level of accuracy.
- ITU-T G.8032: This standard defines the Ethernet Ring Protection Switching (ERPS) which is used to protect the ring topology in the event of a failure.
- IETF: The line card supports a number of Internet Engineering Task Force (IETF) standards such as OSPF, BGP, MPLS and LACP
- Cisco proprietary: The line card also supports a number of Cisco proprietary standards such as Flexible NetFlow, Virtual Extensible LAN (VXLAN), and Data Center Network Manager (DCNM)
These compliant standards ensure that the model Cisco Nexus 9500 Series 48 Ports SFP+ Linecard is compatible with a wide range of other network devices and can be used in a variety of network environments.
Main Information about this Cisco N9K-X9464PX
- Manufacturer: Cisco
- Model Number or SKU# N9K-X9464PX
- Product Line: Nexus
- Product Name: Nexus 9500 Linecard
- Product Type: Service Module
Technical Information of Cisco Linecard
- Application/Usage: Data Networking
- Application/Usage: Optical Network
I/O Expansions of Cisco Linecard 48 Ports
- Expansion Slots: 4 x QSFP+
- Expansion Slots: 48 x SFP+
Miscellaneous
- Compatibility Cisco Nexus 9500 Series Switches
In summary, the Cisco N9K-X9464PX stands as a powerhouse in the Nexus 9500 Series, offering a versatile and high-performance solution for both access and aggregation layers. With its 48 ports of Small Form-Factor Pluggable Plus (SFP+), support for 10 and 40 Gigabit Ethernet, and compatibility within the Nexus platform, this line card addresses the evolving needs of modern networking environments. Whether deployed in enterprise data centers, cloud service provider infrastructures, high-density networking environments, or network virtualization setups, the N9K-X9464PX plays a pivotal role in ensuring seamless and efficient connectivity. As organizations continue to embrace digital transformation, the Cisco N9K-X9464PX proves to be an indispensable component for building resilient and high-performing network infrastructures.
