Cisco NXOS-ES-XF NXOS-ES-XF License

Overview

The Cisco NXOS-ES-XF License unlocks the full power of Cisco Nexus operating system for enterprise switching environments. Designed for data center and campus networks, this license enables advanced feature sets on compatible Nexus platforms, delivering high performance, scalability and robust security while simplifying management across virtualized workloads.

Key Features

• Enables full NX-OS Enterprise Services (ES) functionality including VXLAN, L2/L3 automation and policy based routing
• Supports advanced telemetry and analytics for proactive monitoring
• Provides integrated security features such as MACsec encryption and port authentication
• Allows seamless integration with Cisco ACI fabric for unified policy enforcement
• Scalable licensing model that grows with your network demands

Technical Specifications

• Compatible with Cisco Nexus 9000, 3000 and 2000 series switches running NX-OS 9.3 or later
• License type: Perpetual, activation via Cisco Smart Software Manager
• Enables up to 256 virtual networks (VXLAN) per device
• Supports hardware acceleration for line rates up to 100 Gbps per port
• Operates within standard temperature range of 0 to 40 degrees Celsius and humidity 10 to 85 percent non-condensing

Applications

• Data center leaf and spine architectures requiring high density virtualization support
• Enterprise campus networks that need consistent policy across wired and wireless segments
• Hybrid cloud environments where seamless integration with public cloud services is critical
• High-performance computing clusters demanding low latency and secure fabric connectivity
• Network automation projects leveraging Cisco DNA Center or Ansible for zero touch provisioning

This license empowers IT teams to deliver reliable, secure and automated networking solutions that meet the evolving needs of modern enterprises.