As a result of advances in digital technologies, such as software-as-a-service (SaaS) and other tools with increased traffic demands, many IT teams are now in the process of replacing outdated WAN infrastructures that can’t keep up with modern requirements. The latest solution is software-defined wide area networking (SD-WAN).
The concept of intent-based networking is indeed an evolutionary leap in how we design, manage and maintain the enterprise networks of today. Gartner a while back actually coined the phrase of IBN. Rather than relying on manual intervention, intent-based networking incorporates AI and machine learning to automate administrative tasks and functions.
We could probably list 80 things to know about Cisco DNA Center, but for the sake of brevity, we will keep it to single digits. We say this because there is so much to this all-inclusive network management platform. This solution is the next step in network evolution. Its singular yet expansive platform includes a variety of tools that integrate with so many network functions and technologies. Some of these include network management, automation, virtualization, analytics, assurance, security, compliance and IoT connectivity. Cisco DNA Center is at the epicenter of Cisco Digital Network Architecture, which is Cisco’s architectural blueprint for today’s expansive enterprise networks. Regardless of the complexity of your hybrid architectures that incorporate multiple campuses, remotes branch and cloud architectures, Cisco DNA Center can help simplify it.
It is hard to say when it happened, but everything has gone digital. We have a digital economy today that involves digital products and services. In order to take advantage of newly found digital opportunities within the digital space, companies are undergoing digital transformations. In order to compete in an environment of perpetual digital change, companies are creating digital strategies that incorporate digital technologies that will allow them to better compete in the digital marketplace.
The transition by enterprises to cloud-based services is changing, at a fundamental level, the way branch wide area networks (WAN) are being architected. As end-users, IoT and BYOD devices are accessing internet-based applications, companies are seeking better ways to improve end-user experience and IT operations.
Campus network expansion and increased demand for mobility have generated the need for a simple, effective LAN deployment and management solution. Users demand the same network experience both on and offsite and across all devices. So far, network architectures have been largely unable to meet this goal. The current IEEE 802.1BR standard simplifies switch deployment, maintenance, and management. However, this design fails to incorporate some features that are critical for a uniform experience. Aruba has addressed these issues and created a comprehensive network solution. The Aruba Mobile First campus architecture provides a streamlined infrastructure and management platform that solves the modern network challenges.