Juniper Networks 48X25G+8X100G 1u AC PSU Side Intake and Port Side Exhaust

Juniper Networks QFX5120-48Y-AFI Specifications

48X25G+8X100G 1u AC PSU Side Intake and Port Side Exhaust

At a Glance

Support for high-density, multispeed 10/25/40/100GbE access and aggregation deployments, with up to 48 25GbE ports and eight 100GbE uplink ports in a 1 U platform Up to 2 Tbps L2 and L3 performance, with latency as low as 550 nanoseconds A 2.2 GHz quad-core Intel CPU with 16 GB memory and 64 GB SSD storage Feature-rich automation capabilities with support for Python and Zero Touch Provisioning (ZTP) Support for Virtual Extensible LAN (VXLAN) as an L2 or L3 gateway and Open vSwitch Database (OVSDB) protocol as an L2 gateway Advanced Junos OS features such as EVPN, BGP add-path, MPLS, L3 VPN, and IPv6 6PE purchase the QFX5K-C1-PFL license, generate unique license keys, and install them on the switch. The license is not portable across devices. Advanced software features include all Premium license functionality plus MPLS to explicitly address the needs of data center interconnect and edge use cases. To enable these features, customers must purchase the QFX5K-C1- AFL license, generate unique license keys, and install them on the switch. The license is not portable across devices.

Overview

The QFX5120 delivers low-latency, native 25GbE, rich Layer 2 and Layer 3 features, VXLAN overlay support, and 100GbEoverlay support, and 100GbE uplinks, making it the ideal switch for access and top-of-rack deployments. Featuring Layer 3 gateway capabilities for bridging between virtualized and bare-metal servers, the QFX5120 is designed for extremely agile data centers that demand support for overlay/ underlay network architectures. The high-density 10GbE, 25GbE, 40GbE, and 100GbE ports also make the QFX5120 ideally suited for deployment as leaf-and-spine and leaf topologies.

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