THE NETWORK.
INTUITIVE.
Scale and help secure your IoT devices.
Extend your reach and visibility for diverse IoT devices with intent-based networking.
THE NETWORK.
Contact Cisco
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Intent-based networking built on Cisco DNA
Use Digital Network Architecture (DNA) to sense and understand the context of everything that is happening across all applications, users, and devices in your network. With new assurance capabilities, your network can help you get to the right action faster.
Solutions that matter for your organization
Discover the top 6 reasons to choose DNA. See our validated design guides.
Automate your network
Provide business agility and scale by automating one policy across the entire access network.
Lower WAN costs
Reduce your OpEx without compromising performance, security, or reliability.
Assure network performance
Troubleshoot faster and increase IT productivity with context that delivers actionable insights.
Detect and mitigate threats
Address threats and vulnerabilities anywhere on your network--including those hiding in encrypted traffic.
The office that works as hard as you do
With a simple click and drag of your mouse, get the full effect of Cisco’s Enterprise Networking panoramic 360° experience. See what’s happening behind the scenes of an office throughout a normal work day.
Featured products
Choose physical or virtual networking products and services that help you unlock the full value of DNA.
We also offer networking solutions for small and midsize businesses.
Network Management
Simplify management, automate processes, and use analytics to optimize performance of your network, applications, and devices.
The fastest route to the new era of networking
Scale innovation, reduce risk, increase productivity, and accelerate new operations models. SD-Access Services simplifies migration.
How normal becomes extraordinary
NetHope and Cisco partnered to help residents in Puerto Rico start rebuilding their lives after Hurricane Maria.
Securely connect your extended enterprise
Maximize the business impact of intent-based networking across the extended enterprise.
Learn how
The journey to intent-based networking
Read analyst firm ESG's perspective on the 10 principles for accelerating adoption.
Improve your bottom line
Use the DNA ROI Calculator to see how much your organization could save with a software-defined network.
News and events
Right place, right time, right action
DNA Center Assurance gives you better insights so you can detect issues faster.
The future of networking is here
Learn how intent-based networking changes the way a hospital operates.
Network time travel
Keep users happy. Travel back in time to troubleshoot problems faster.
Extend your enterprise
Secure your IoT devices with infrastructure policy set across extended environments.
Resources
Overviews
- Architecture Overview (PDF - 482 KB)
- Architecture At-a-Glance (PDF - 69 KB)
- DNA Advisory Overview (PDF - 330 KB)
- E-book: An Introduction to The Network. Intuitive.
- Intent-Based Networking
White papers and analyst reports
- Miercom Performance Report: Cisco DNA Campus Network Infrastructure vs. HPE (PDF - 2.8 MB)
- Miercom Performance Report: Campus Network Infrastructure vs. Huawei (PDF - 3.7 MB)
- Gartner Innovation Insight: Intent-Based Networking Systems
- IDC Market Note: Intent-Based Networking in the Limelight with Cisco's Catalyst 9000 Series Ethernet Switches (PDF - 356 KB)
- IDC Research: Global survey on digital network readiness and business impact
Promotions
- DNA Access Solutions Promotion (PDF - 805 KB)
Videos
- (Video - 1:25 min)
- (Video - 1:35 min)
- (Video - 2:48 min)
- The DNA Difference (Video - 2:46 min)
- New Frontiers: IT Innovations in 5 Minutes
Digital network design guidance
Infographics
For partners
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