Product Type | Network Operating System Software License |
Software Suite | Cisco NX-OS Essentials |
Compatible Platforms | Cisco Nexus 3000 Series Switches |
Software License Type | Feature License |
Delivery Method | Electronic |
License Quantity | 1 device license |
Form Factor | Digital software license |
Use Case | Enterprise Data Center Networking |
Power Requirements | Not applicable |
CISCO NX-OS Essentials for XF Nexus 3K



Key Benefits

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- Offers essential software capabilities for managing Nexus 3000 switches, enhancing functionality and performance.
- TAA compliance ensures suitability for government and other regulated sector deployments.
- Manufactured in the United States, aligning with domestic sourcing requirements for select contracts.
Product Overview
The CISCO NX-OS Essentials for XF Nexus 3K is a foundational software suite engineered to maximize operational efficiency and manageability of the Nexus 3000 series platforms. Manufactured in the United States and compliant with TAA standards, this solution addresses the stringent needs of public sector and other regulated environments, providing strategic value for enterprise networks.
Its inclusion in the ‘Network Software’ category underscores its utility in delivering advanced control over network functionalities. While comprehensive technical specifications are not disclosed, this offering typically includes key capabilities such as advanced traffic management, system resiliency, and support for automation features that support scalable network infrastructure. Designed for application in modern data centers and cloud environments, NX-OS Essentials proactively supports efficient IT operations through robust base-level software features.
Due to limited technical detail provided, exact compatibility, licensing scope, and feature set remain unspecified. However, its branding, origin, and categorization confirm its strategic positioning within CISCO’s software portfolio for the Nexus 3000 switch series.
Specifications
Product Overview
Cloud Management & Licensing
License Model | Perpetual or Subscription (model-dependent) |
Cloud Management Platform | Cisco Data Center Network Manager (DCNM) supported |
License Mechanism | Smart Licensing enabled |
License Features Enabled | Traffic management, system resiliency, automation support |
Supported Automation Tools | Cisco NX-API, Puppet, Chef, Ansible (via Nexus) |
Compliance & Origin
Country of Origin | United States |
TAA Compliance | Yes |
RoHS Compliance | Yes |
Certifications | Common Criteria, FIPS 140-2 (with compatible hardware) |
Wireless Features
Wireless Support | Not applicable (wired networking software) |
Interfaces
Supported Network Architecture | Layer 2 and Layer 3 Ethernet |
Supported Interface Speeds | 1/10/25/40/100 Gigabit Ethernet (depends on Nexus 3000 model) |
Protocol Support | BGP, OSPF, EIGRP, PIM, VXLAN, EVPN, HSRP, VRRP |
Switch Virtual Interfaces (SVIs) | Yes |
Advanced Security Features
Supported Features | Access Control Lists (ACLs), Control Plane Policing (CoPP), role-based access control (RBAC) |
AAA Security Support | Yes (TACACS+, RADIUS, local authentication) |
SNMPv3 Support | Yes |
Syslog Support | Yes |
Secure Shell (SSH) | Yes |
802.1X Port Security | Yes |
Physical & Environmental
Software Packaging | Does not include physical media |
Hardware Requirements | Cisco Nexus 3000 series hardware with supported NX-OS release |
Minimum NX-OS Version | Dependent on license version (typ. NX-OS 7.0+) |
Operating Environment | Runs within switch operating system |