Description

Cisco Nexus9508 Network Switch Ghana

The Cisco Nexus9508 Ghana Switch is a versatile modular switch is designed for high-density, end-of-row, and high-performance aggregation-layer deployments in both traditional and Cisco Application Centric Infrastructure (ACI)–enabled data centers. The Switch operates in one of two modes; Cisco Application Centric Infrastructure (Cisco ACI™) or Cisco NX-OS. In Cisco ACI mode, this Switch provides a turnkey, fully automated, policy-based architecture to design and manage data center fabrics. In Cisco NX-OS mode, these switches provide the capability to use foundational layer 2/3 technologies, as well as modern technologies such as VXLAN, with a Border Gateway Protocol‒Ethernet VPN (BGP-EVPN) control plane, Segment routing, Multiprotocol Label Switching (MPLS), and automation via NX-APIs. Cisco Nexus9508 Ghana Switch offers a comprehensive feature set, high resiliency, and a broad range of high performance Gigabit Ethernet line cards. It can meet the most demanding requirements of enterprise, service provider, and cloud data centers. Improve performance and efficiency with the Cisco Nexus9508 Ghana. It provides high density 1, 10, 25, 40, 50, 100, and 400 GE in a compact 7-rack-unit modular chassis.

Features

Programmability

• Open API to manage the switch through remote-procedure calls (JavaScript Object Notation or XML) over HTTP or HTTPS
• Automated configuration through Linux shell scripts
• Support for customer applications through a Linux container environment
• Programmable APIs for integration with DevOps automation tools

High Availability

• In-Service Software Upgrade (ISSU) and patching without operation interruption Redundant and hot-swappable supervisors, system controllers, power supplies, and fan trays
• Mix of third-party and Cisco application-specific integrated circuits (ASICs) for improved reliability

High performance

The Cisco Nexus9508 Ghana Switch delivers nonblocking performance at a latency of 5 microseconds or less at 400-, 100-, 50-, 40-, 25-, 10-, and 1-Gigabit Ethernet speeds. This enables customers to build robust and scalable high-speed fabrics that can support several thousands of high-speed access ports

Telemetry

The Cisco Nexus9508 Ghana Switch support extensive switch and flow telemetry capabilities that provide extensive real-time visibility into switch and fabric states

High-density 1-, 10-, 25-, 40- and 50-Gigabit Ethernet access configuration

Organizations can transition from low-speed (100-Megabit Ethernet and 1-Gigabit Ethernet) server access designs to high-speed (1-, 10-, 25-, 40-, and 50-Gigabit Ethernet) server access designs with the same port density.

High-density 10-, 40-, 100- and 400-Gigabit Ethernet aggregation and spine configuration

The Cisco Nexus9508 Ghana Switch help organizations transition from 1- and 10-Gigabit Ethernet infrastructure to 10-, 40-, 100-, and 400-Gigabit Ethernet infrastructures to support the increased bandwidth demands of scale-out, multinode application environments. The compatibility of 400-Gigabit Ethernet QSFP-DD modules, 100-Gigabit Ethernet QSFP28 modules, and 40-Gigabit Ethernet QSFP+ modules enables the migration and coexistence of 40-, 100- and 400-Gigabit Ethernet ports in the fabric.

High availability, reliability, and scalability

The Cisco Nexus9508 Ghana is designed with redundant supervisors, system controllers, power supplies, and fan trays, which eliminate any single point of failure in the chassis. This switch also supports up to 6 fabric modules, which provide redundancy and graceful degradation of switching capacity in the event of fabric module failures. All transceivers are pluggable to support the highest possible Mean Time Between Failure (MTBF) for the switch.

Designed for the future

The Cisco Nexus9508 Ghana Switch is designed for future expansion with the capability to support higher speed ports and more bandwidth.

Power efficiency

The Cisco Nexus 9500 Series Switches are the first switch chassis designed without a midplane. The line cards and fabric modules connect directly. This revolutionary design provides optimal front-to-back airflow and helps the switch operate with less power. In addition, all Cisco Nexus 9500 Series switch power supplies are rated at or higher than 80PLUS Platinum for AC inputs and equivalent efficiency for DC inputs. The typical power consumption per 10-Gigabit Ethernet port is less than 3.5 watts (W). The typical power consumption per 40- and 100-Gigabit Ethernet port is less than 14W and 22W respectively.

The Cisco Nexus9508 Ghana Switch support various deployment scenarios:

• Spine nodes in a spine-leaf fabric. The high port-density and ability to support multispeed ports on the same chassis make the Cisco Nexus9508 Ghana Switch the ideal choice as a spine in spine-leaf fabric architectures.
• Core or aggregation node in an L2/L3 network. The Cisco Nexus 9500 Series Switches support line cards that provide a choice of smart buffers, deep buffers, large tables, and high-density, high-speed Ethernet interfaces.
• Border gateway in a L2/L3 network. As the Cisco Nexus9508 Ghana Switch supports high-density, multispeed Ethernet ports, these switches can also be deployed as end-of-row switches providing access connections to blade or rack servers.

Specifications