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Implementing Cisco Networking Solutions by Harpreet Singh

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Cisco Digital Network Architecture

Cisco has been at the leading edge of networking and enabling its customers to adopt technologies that help them prepare for the future. In the wave of digitization, SDN, NFV, cloud adoption, analytics and orchestration, Cisco has come out with an architecture called the Digital Network Architecture.

Cisco's Digital Network Architecture (DNA) is an open, extensible, software-driven architecture that accelerates and simplifies your enterprise network operations. The fundamental principle of DNA is to enable a software-centric network infrastructure that can be changed to meet business needs.

Cisco's DNA delivers the same consistent experience to wired users, wireless users, and remote VPN users, and uses ...

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