Juniper EX9200 Line of Ethernet Switches

The EX9200 line of Ethernet switches offers a programmable, flexible, and scalable foundation for delivering mission-critical applications in both enterprise campus and data center environments. In campus networks, EX9200 enables secure, collaborative access, while in data centers it simplifies operations and aligns the network with rapidly changing business requirements.

Leveraging Ethernet VPN (EVPN) and Virtual Extensible LAN (VXLAN), EX9200 switches support Layer 2 and Layer 3 applications, allowing enterprises to create a secure, end-to-end network across geographically dispersed locations. Unified policies enable effective traffic segmentation and streamlined network management.

Key Features

• Port Density: 40 x 100GbE, 480 x 10GbE, 440 x 1GbE

• Form Factor: 5 RU, 8 RU, or 16 RU

• Switching Capacity: 13.2 Tbps

• MAC Addresses: 1 million

• Fabric Support: EVPN-VXLAN, MC-LAG, ESI-LAG

Features & Benefits

Flexible and Scalable Interface Cards

• Supports 100GbE, 40GbE, 10GbE, and 1GbE ports

• Provides deep buffers to maintain performance at scale

Secure Campus Fabric

• IP fabric connectivity with EVPN-VXLAN overlay

• Extends across multiple enterprise buildings while stretching Layer 2 across Layer 3 networks

MACsec AES-256

• Ensures link-layer data confidentiality, integrity, and authentication

• Supports IEEE 802.1ae MACsec for secure network traffic

Product Overview

The EX9200 modular Ethernet switches deliver a programmable, high-performance core for mission-critical campus and data center applications. High port density allows consolidation and aggregation of network layers, simplifying architecture and reducing total cost of ownership (TCO), power, space, and cooling requirements.

As part of Juniper’s AI-Driven Enterprise, the EX9200 decouples the overlay network from the underlay, supporting logical Layer 2 networks over disparate Layer 3 networks using EVPN-VXLAN.

Programmability and Automation

• Built on Juniper One custom silicon, providing a programmable Packet Forwarding Engine (PFE)

• Supports Junos OS-based automation and Junos SDK integration

• Enables integration with Puppet, OpenStack, and other orchestration platforms

• ASIC microcode updates allow hardware to support new and future networking protocols, protecting investment

The EX9200 combines carrier-class reliability with flexible programmability, making it ideal for enterprises and data centers that demand high performance, scalability, and secure access across all network layers.