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THE NETWORK.
INTUITIVE.

Powered by intent. Informed by context. Growing more intuitive every day.

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Intent-based networking built on Cisco DNA

Make decisions faster. Mitigate more security threats. Manage the unprecedented scale of connected devices more easily.

Cisco Digital Network Architecture (DNA) is an open, programmable architecture that turns business intent into business results.

Solutions that matter for your organization

Discover the top 6 reasons to choose DNA. See our validated design guides.

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Automate your network

Provide business agility and scale by automating one policy across the entire access network.

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Lower WAN costs

Reduce your OpEx without compromising performance, security, or reliability.

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Predict performance

Increase productivity and troubleshoot faster with machine learning to deliver actionable insights.

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Detect and mitigate threats

Address threats and vulnerabilities anywhere on your network—including encrypted traffic analytics (ETA).

Mars needs network engineers

Protect the first Martian base from incoming threats.

Play the game
Mars needs network engineers

Improve your results with our services

We offer services for every phase of your network implementation and management. 

DNA Advisory Service | Network Migration | Training | Solution Support

Customer success

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Move faster with Cisco DNA

"The Catalyst 9000 has exceeded NASA’s mission-critical requirements for security and segmentation…and at twice the performance."

- Eric Latta, Solutions Architect, NASA

Meet the experts

Get the latest insights on enterprise networks

Follow our team of experts in enterprise networks for insights and analysis on industry trends, product and solution innovations, customer success, events, and more. Read More

News and events

Design a secure branch in less than 1 hour

Design a secure branch in less than 1 hour

Learn how to defend people, devices, and business outcomes from a cyber attack.

Demystify the path to a digital network

Demystify the path to a digital network

Explore the latest wave of DNA innovations that help speed digital transformation.

Start your digital network journey

Start your digital network journey

Explore research, compare your readiness against peers, and map out your journey.

New Live Workshop with Q&A

New Live Workshop with Q&A

Building Switches: Cisco DNA at the Building Edge

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Move to intent-based networking

Gartner examines how new solutions reduce network outages, boost performance, and more.

Get the report

For partners

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