Realizing the benefits of intent-based networking as well as an open and extensible management platform, the need for intent-based networking would be growing as more segments of the business depend on secure, reliable digital networks. Cisco DNA Center would be providing a centralized management dashboard for complete control of this new network. Full automation capabilities for provisioning as well as change management are considered to be enhanced with intelligent analytics that would be pulling telemetry data from everywhere in the network. Applications, services, as well as users are considered to be prioritized which would be based on business goals, within policy parameters as well as security best practices. To gain more details regarding the Cisco DNA Center, you should opt for the training courses offered by the SPOTO Club. Cisco DNA Center Benefits: Simplifying network management. Managing your enterprise network over a centralized dashboard. Deploying networks in minutes, not days. Utilizing intuitive workflows, Cisco DNA Center would be making it easy to design, provision, as well as apply policy across your network. Lowering the costs. Policy-driven provisioning as well as guided remediation increase network uptime and reducing time spent managing simple network operations. Transforming your network with cloud applications and services that would be benefitting from this intelligent network optimization. What Cisco DNA Center Enables You To Do? Save time by utilizing a single dashboard for managing and automating your network. Quickly scale your business with the help of intuitive workflows as well as reusable templates. Configuring and provisioning thousands of network devices across your enterprise in minutes, not hours. Deploying group-based secure access as well as network segmentation would be based on business needs. With Cisco DNA Center, you would be applying policy to users as well as applications instead of your network devices. Automation would be reducing manual operations as well as the costs associated with human errors, resulting in more uptime as well as improved security. Assurance then assessing the network and utilizes context for turning data into cleverness, ensure that changes in the network device policies achieve your intent. Monitoring, identifying, and reacting in real time to changing network as well as wireless conditions. Cisco DNA Center would be utilizing your network’s wired as well as wireless devices for creating sensors everywhere, providing real-time feedback which would be based on actual network conditions. The Cisco DNA Assurance engine would be correlating the network sensor insights with streaming telemetry as well as comparing this with the current context of these data sources. With a rapid check of the health scores on the Cisco DNA Center dashboard, you could see where there would be a performance based issue and identifying the most likely to cause in minutes. With the newest Cisco DNA Center Platform, IT could now be integrating Cisco and third-party technologies into a single network operation for streamlining IT workflows as well as increasing business value and innovation. Cisco DNA Center would be allowing you to run the network with maximum performance, security, reliability, as well as open interfaces. A Complete Platform The Cisco DNA Center dashboard would be providing an intuitive and simple overview of network health and clear drill-down menus for identifying quickly as well as remediating issues. Orchestration and Automation provide zero-touch provisioning-based on profiles, facilitating network deployment in remote branches. Advanced analytics and assurance capabilities utilizing deep insights from streaming telemetry, devices, and rich context for delivering, an uncompromised experience, while proactively optimizing, monitoring, and troubleshooting your wired as well as wireless network. Cisco DNA Center Platform would be extensibility interfacing with IT as well as business applications, integrating across IT operations as well as technology domains, and could manage heterogeneous network devices. For more information regarding the Cisco DNA Center you should opt for the study dumps offered by the SPOTO Club.

Cisco DNA Center is considered to be at the heart of Cisco’s intent-based network architecture. Cisco DNA Center would be supporting the expression of business intent for network use cases, like base automation capabilities in the enterprise network. The Assurance and Analytics features of Cisco DNA Center would be providing end-to-end visibility into the network with full context through data as well as insights. Intent API (Northbound) The Intent API is considered to be a Northbound REST API that would be exposing specific capabilities of the Cisco DNA Center platform. The Intent API would be providing the policy-based abstraction of business intent, which would be allowing focus on an outcome rather than struggling with individual mechanisms steps. The RESTful Cisco DNA Center Intent API would be utilizing HTTPS verbs (GET, POST, PUT, and DELETE) with JSON structures for discovering and controlling the network. Multivendor Support (Southbound) Cisco DNA Center would be allowing customers for managing their non-Cisco devices through the utilization of an SDK (Software Development Kit) that could be utilized for creating Device Packages for third-party devices. Encapsulation of third-party components would be allowed for an integrated view of the network consistent with the DNA Center abstraction. A Package Device would be enabling the Cisco DNA Center for communicating to third-party devices by mapping Cisco DNA Center features to their southbound protocols. Events and Notifications (Eastbound) The Cisco DNA Center platform would be providing the ability for establishing a notification handler when specific events would be triggered, like the Cisco DNA Assurance as well as Automation (SWIM) events. This mechanism would be enabling external systems to take action in response to an event. Notifications might also be triggered by events inner DNA Center events. Integration API (Westbound) Integration capabilities are considered to be part of Westbound interfaces. In order to meet the need for scaling and accelerating operations in modern data centers, IT operators require intelligent, end-to-end workflows that would be built with open APIs. The Cisco DNA Center platform would be providing mechanisms for integrating Cisco DNA Assurance workflows as well as data with third-party ITSM (IT Service Management) solutions. Before we discuss about the vManage APIs, you should opt for the training courses which are being offered at the SPOTO Club, if you wish to gain more information regarding the APIs for Cisco DNA Center. vManage APIs The vManage REST API library, as well as documentation, would be bundled with and installed on the vManage web application software. Performing REST API Operations on a vManage Web Server For transferring data from a vManage web server utilizing a utility like the Python, you should follow this procedure: Establishing a session to the vManage web server. Issuing the desired API call. Establishing a Session to the vManage Server When you would be utilizing a program or script for transferring data from a vManage web server or perform operations on the server, you should be first establishing an HTTPS session to the server. You could find the documentation for this call under the Monitoring Device Details resource collection. This call is considered to be a GET request, as well as it would be also indicating the URL for utilizing to send the request. The call returns a JSON object that is considered to be large because it would be containing device information for all devices in the network. The output would be returned on a single line. For filtering the results of this call so you would be gaining the information only for a single device, you add query string parameters. If you wish to acquire more knowledge regarding APIs, you should opt for the training courses which are being offered at the SPOTO Club.