Product Overview The Juniper Networks QFabric System is composed of three separate but integrated components—the QFX3500/QFX3600 QFabric Nodes, the QFX3600-I/QFX3008-I QFabric Interconnect, and the QFX3100 QFabric Director. These components work together to create a single, highperformance QFabric architecture for the next-generation cloud-ready data center. The Juniper Networks QFX3100 Director provides central control and management services for the QFX3000 QFabric System, allowing the disparate devices to operate and be managed as a single, logical switch. This creates a simplified, single-tier network for the data center. Product Description Juniper Networks® QFX3100 QFabric Director serves as the central Routing Engine for the Juniper Networks QFX3000-M and QFX3000-G QFabric™ Systems, providing a single control and management services interface for the QFabric architecture. Communicating directly with all QFabric Node and QFabric Interconnect devices, the QFX3100 Director builds a global view of the entire QFabric architecture, which can scale to support thousands of server-facing ports. Deployed in clusters, the QFX3100 provides network operators with a single point of visibility, control, provisioning, and management, presenting the entire data center network—built with QFabric Node and QFabric Interconnect devices—as a single switch. This dramatically reduces the operational costs typically associated with managing the complexities of today’s data center networks. QFabric Interconnect QFabric Director Figure 1: A QFabric System with QFabric Director cluster, QFabric Interconnect systems, and QFabric Nodes

QFabric Architecture Junos Operating System By delivering a single-tier solution for the data center, the QFabric architecture combines the performance and simplicity of a single switch with the scale and resiliency of a network to enable anyto-any connectivity while lowering capital, management, and operational expenses. The QFabric family of products run the same reliable and highperformance Juniper Networks Junos operating system that is used by Juniper Networks EX Series Ethernet Switches, Juniper Networks routers, and Juniper Networks SRX Series Services Gateways. By utilizing a common operating...

Ambient Temperature Range • FCC 47CFR , Part 15 Class A (2009) USA Radiated Emissions Operating Altitude Range • EN 55022 Class A (2006)+ A1 2007 European Radiated Emissions Operational Mean Time Between Failures • 96,125 hours Interfaces • Dual Ethernet management ports • USB port • Console port • Two I/O slots, each with 4x1GbE ports (RJ-45 or SFP) for connectivity to QFabric control plane Ethernet network Display and Ports • LCD panel for system monitoring Management and Operations • Role based command-line interface (CLI) management and access • CLI via console or SSH • QFabric show and debug...

Ordering Information Model Number About Juniper Networks QFX3100 base system with redundant AC power supply, dual disk, and network interface cards QFX3100 base system with redundant AC power supply, dual disks, and SFP network interface cards Juniper Networks is in the business of network innovation. From devices to data centers, from consumers to cloud providers, Juniper Networks delivers the software, silicon and systems that transform the experience and economics of networking. The company serves customers and partners worldwide. Additional information can be found at www.juniper.net. Network...