Used Juniper Networks EX4400-48F Ethernet Switch

The Juniper Networks EX4400-48F Ethernet Switch is a high-performance solution equipped with 12 x 10GbE SFP+ and 36 x 1GbE SFP fiber access ports. As a part of the EX4400 line of Ethernet access switches, it offers secure and cloud-ready access tailored for enterprise campus, branch, and data center networks in the AI era. The EX4400 series is designed to enhance network performance and visibility while meeting the evolving security demands of today and the future. Serving as a foundational component for Juniper Mist Wired Assurance, the EX4400 is purpose-built and cloud-managed, utilizing Mist AI to simplify operations and prioritize a user-centric approach to access layer switching.

The EX4400 switches, including the EX4400-48F, constitute a secure and cloud-ready portfolio for enterprise networks, combining the simplicity of the cloud, the power of Mist AI™, and a robust hardware foundation with best-in-class security and performance. With key features such as Ethernet VPN–Virtual Extensible LAN (EVPN-VXLAN), end-to-end encryption using MACsec AES256, IEEE 802.3bt Power over Ethernet (PoE++), group-based microsegmentation policies (GBP), flow-based telemetry for anomaly detection, and 10-member Virtual Chassis support, the EX4400 series ensures a differentiated and versatile approach to access switching in the cloud, mobile, and IoT era.

The integration of Juniper Mist™ Wired Assurance further streamlines cloud-based onboarding, configuration, and management, ensuring operational simplicity, heightened visibility, and an enhanced experience for connected devices.