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Cisco Digital Network Architecture (Cisco DNA)

It’s all about an intent-based network that continuously bridges the gap between business and IT. It’s the new era in networking, built on Cisco DNA.

10 principles guide

Discover how to solve your business challenges with intent-based networking

Adoption of more technologies is needed to compete in this digital era. Discover how an intent-based network built on Cisco Digital Network Architecture (Cisco DNA) can help you address the most pressing challenges that this creates.

A new type of WAN, built for any cloud

Learn how Cisco SD-WAN achieves business intent by securely connecting any user to any cloud with the desired application experience--every time.

Solutions that matter for your organization

With Cisco DNA your network can help you get to the right action faster.

Automate your network

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

Simplify your WAN

Simplify your wide area network without compromising on user experience, 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.

Discover the products that make this possible

Choose on-premise, virtual or cloud-managed products for your network.

Routing

Simplify your WAN architecture and make it easier to deploy, manage, and operate.

Network Security

Get secure connectivity with centralised management that keeps costs low.

Switching

Simplify how you buy and use our Cisco Digital Network Architecture (Cisco DNA) solution for switching.

Network Management

Simplify management, automate processes, and use analytics to optimise performance of your network, applications, and devices.

Wireless

Get an always-available network that scales with growth in applications, users, and devices.

Meraki Cloud-Managed

100% cloud managed IT. Manage your entire network from a centralised cloud-based management dashboard.

Innovation delivered via Cisco DNA software

Cisco DNA software subscriptions unlock switching, wireless, and routing use cases across three subscription tiers: Cisco DNA Essentials, Cisco DNA Advantage, and Cisco DNA Premier.

Routing software

Simplify your WAN architecture and make it easier to deploy, manage, and operate.

Switching software

Segment your network for security, compliance, and complex processes. Centralize policy management.

Wireless software

Deliver exceptional wireless performance for high-density environments. Get end-to-end visibility and remediation guidance.

Intent-based networking built on Cisco DNA

Cisco DNA takes a software-delivered approach to automating and assuring services across your campus, WAN, and branch networks. Based on an open and extensible platform, Cisco DNA allows you to build value on the network, so you can streamline operations and facilitate IT and business innovation.

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Customer success stories

Latest updates

New Catalyst 9200 Series switches

Meet the newest Catalyst 9000 switches, for midmarket and simple branch deployments.

Catalyst 9000 family expands

The Catalyst 9000 access portfolio now includes switches and wireless controllers.

Building intent-based networks with DevNet

Start coding with open APIs on the Cisco DNA Center platform. Build apps that drive IT and business innovation.

For partners

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Looking for a solution from a Cisco partner? Connect with our partner ecosystem.