cisco DNA (Digital Network Architecture) represents a monumental shift in how networks are designed, built, and managed. It is a software-driven architecture that provides automation, assurance, and security across the entire network infrastructure.

When integrated with cisco Catalyst switches, cisco DNA enables intelligent, intent-based networking that simplifies operations and provides deep visibility across users, devices, and applications.

Key Specifications and Features:

• Architecture: cisco Digital Network Architecture (cisco DNA)
• Supported Platforms: cisco Catalyst 9000 Series (9300, 9400, 9500, 9600)
• Management Software: cisco DNA Center – centralized network controller
• Key Capabilities:
  • Network automation and zero-touch provisioning
  • Policy-based segmentation and security enforcement
  • AI/ML-driven network insights and predictive analytics
  • Software-defined access (SD-Access)
  • Real-time telemetry and assurance for applications and devices
• Licensing: cisco DNA Essentials, Advantage, and Premier tiers
• Security Integration: cisco ISE, TrustSec, Encrypted Traffic Analytics (ETA)
• Deployment Use Case: Enterprise campus, branch, and cloud-ready networks

cisco DNA with Catalyst switches helps enterprises transition to a secure, agile, and intelligent network that supports digital transformation and hybrid work models.