Cisco Software-Defined Access
Enable policy-based automation and secure segmentation powered by Catalyst 9000 switches.
Switches
Our switches are constantly learning, constantly adapting, constantly protecting. Build a foundation for extraordinary outcomes in your data center, core, or edge. This is the new era in intent-based networking.
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Feature and Benefits
Broad deployment options
A choice of traditional, cloud managed, or full fabric-control mode--as well as a range of features, scales, port speeds, and interface types from 1G to 100G.
Intent-based networking design
Cisco's fixed and modular, core, distribution, and access LAN switches have been designed for a new era of intent-based networking.
Secure and intelligent
Powered by intent and informed by context, with security embedded throughout. Our switches help your network continuously learn and evolve to meet business needs.
LAN Access Switches
Strengthen security, and simplify your network.
LAN Digital Building Switches
Extend deployments with small, flexible switches.
Core / Distribution Switches
Solutions with uncompromised scale and services.
Industrial Ethernet Switches
Scalable and secure switching in your industrial network.
Small Business Switches
Features and affordability for growing businesses.
Cisco DNA software fuels the intent-based network
Simple, flexible software subscription suites help you achieve the latest Cisco DNA innovations in policy-based automation, secure connectivity, and critical analytics and assurance across your network.
Related switching solutions
Cisco Network Assurance
Meet the agility, uptime, and security-policy compliance requirements of modern data center networks.
Cisco Meraki
Get highly secure, scalable performance and intuitive management with Meraki MS cloud-managed access and aggregation-layer switches.
Start your journey today with Cisco Services
Expert guidance in building a foundation for extraordinary outcomes with a network that predicts, adapts, and protects your business.​ View enterprise networks services
See what customers are saying
"We’ve been able to grow our infrastructure and services by 50 percent with the same head count, thanks to Cisco ACI and its partner ecosystem."
André Beerendonk, Team Leader, VECOZO
"The Catalyst 9000 has exceeded NASA’s mission-critical requirements for security and segmentation…and at twice the performance."
Eric Latta, Solutions Architect, NASA
"Cisco Catalyst 9000 and IOS XE drive a powerful combination of automation, simplicity, and analytics arming IT to easily scale with the business into new markets."
Gary Price, Network Engineering Manager, SAP Concur
Additional resources
White papers
- Global Data white paper: Transitioning to 100GB Networking (PDF - 4.1 MB)
- Miercom report: Cisco Encrypted Traffic Analytics Security Performance Validation (PDF - 1.6 MB)
- EMA White Paper: Preparing Your Network for the Digital Age
- Cisco Catalyst and Nexus Switching Solutions Brochure (PDF - 3.26 MB)
- Cisco DNA Ready Infrastructure Brochure (PDF - 459 KB)
- Miercom Performance Report: Campus Network Infrastructure vs. Huawei (PDF - 11.6 MB)
- 451 Research: Campus Networking Requirements (PDF - 371 KB)
- Cisco named leader in Gartner report
For partners
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