Networking

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The EX9200 line of Ethernet switches provides a programmable, flexible, and scalable foundation for delivering mission-critical applications. In the enterprise campus, the EX9200 enables collaboration and provides simple and secure access for the delivery of mission-critical applications. In the data center, it simplifies operations to align the network with fast-changing business requirements.

EX9200 switches empower organizations to deploy an evolved enterprise core, supporting Layer 2 or Layer 3 applications with Ethernet VPN (EVPN)-Virtual Extensible LAN (VXLAN). Using these open technologies allows enterprises to create a secure, end-to-end network across geographically dispersed locations while leveraging unified policies to segment traffic.

The EX4300 switches are fixed-configuration platforms that satisfy a variety of high-performance campus and data center access needs. They offer IEEE 802.3af Power over Ethernet (PoE) or 802.3at PoE+ ports up to 30W.

The EX4300 is cloud-ready and ZTP-enabled, so you can onboard, configure, and manage it with Juniper Wired Assurance for improved connected-device experiences. In addition, the Juniper Mist Cloud streamlines deploying and managing your campus fabric, while Mist AI simplifies operations and improves visibility into the performance of connected devices. EX4300 switches support Juniper’s Virtual Chassis technology, enabling any combination of up to 10 EX4300 and EX4600 switches to be interconnected and managed as a single logical device for a highly scalable, cost-effective solution in 1GbE or mixed 1GbE/10GbE/40GbE environments.

Meet the foundation of your AI data center. The QFX5240 Switch leverages Broadcom Tomahawk 5 silicon to provide 800GbE—twice the capacity of the previous generation. It’s built for the advanced networking requirements of large-scale clusters, and works with Apstra Data Center Director to assure daily operation in AI and ML workload training and access. QFX5240 Switches deliver high-density 800GbE ports in a 2U fixed form factor with software to provide advanced network services tuned to the specific needs of AI/ML workloads. As a cornerstone of AI networks, these switches deliver fast job completion time (JCT) to accelerate training through high GPU utilization.

The EX4600 is a compact, scalable, 10GbE solution for enterprise campus distribution deployments and low-density data center top-of-rack environments. The 4600 is cloud-ready and ZTP-enabled, so you can onboard, configure, and manage it with Juniper Wired Assurance for improved connected-device experiences. In addition, the Mist platform’s cloud streamlines deploying and managing your campus fabric, while Marvis AI simplifies operations and improves visibility into the performance of connected devices.

The QFX5220 Switch supports very large, dense, and fast data center fabrics that are based on proven Internet-scale technology. It offers flexible 10GbE, 25GbE, 40GbE, 100GbE, 200GbE, and 400GbE interfaces for server and intra-fabric connectivity. The QFX5220 is an optimal choice for spine-and-leaf deployments in enterprise, service provider, and cloud provider data centers, as well as routing use cases in metro environments.

The QFX5230 Switch supports high-speed, high-density, spine-and-leaf IP fabrics. Use cases include AI data center networking deployments with AI/ML workloads where scalability, performance, and low latency are critical.
The switch offers 400GbE, 200GbE, 100GbE, 50GbE, 40GbE, 25GbE, and 10GbE connections and features such as advanced Layer2/Layer 3 capabilities and secure zero-touch provisioning. The QFX5230 enables network operators to build large, next-generation IP fabrics based on a proven, Internet-scale software suite with best-in-class automation capabilities.