Cisco DNA Center
Cisco DNA Center
Cisco DNA center is a way to manage our network using a graphical and a programming interface which is an appliance that we can install in our network or there’s an option for having DNA in the cloud but this is going to give us a graphical interface and a programming interface to design our network to add and configure devices on the network, monitor, troubleshoot our network.
DNA center handles network design that we can take a map of the world and we can add an area and within that area and we can say what our IP address allocation is. this is a way for us to design our network through this graphical interface. in addition to that DNA Center can apply various policies. we can assign a policy to an entire group maybe allowing or denying them access to something. we could set IP based access control and moreover, quality of service which we can set up a queueing profile to say what vein with the mounts are given to different applications.
We can also perform provisioning that with Cisco DNA Center which we can essentially do plug-and-play for our devices. Another big part of DNA center is assurance and this is where we can monitor the health of the network which help us with troubleshooting if there are existing faults, we can see what those are and based on experience of Cisco TAC, DNA Center is going to give us feedback about what we should do to try to resolve this issue.
One of the most powerful things about Cisco DNA Center is its ability to act as a programming platform provides a large collection of APIs (application programming interfaces) that will allow us to do via a program what we could do graphically. If we want to provision or set a policy or gather troubleshooting information, we could do that with a Python script for example using some of these APIs.
Features and benefits
- Management Features:
- Granular views networkwide, from a single dashboard
- Device lifecycle management
- Multidomain integration
- Open and extensible
- Automation Features:
- Automated device discovery
- Drag-and-drop policy creation
- Zero-touch device deployment and lifecycle management
- Automated quality of service (QoS)
- AI/ML analytics:
- Everything as a sensor
- Context-guided analytics
- More than 150 actionable insights
- Local and cloud-based AI analytics
- Security Features:
Currently DNA Center is only available as an appliance on Cisco UCS servers and
Cisco DNA Center License
A Cisco DNA software license is required for each router, switch, and wireless access point.
Licenses are available in three tiers, each with its own set of features. These licenses exist in 3 Essential, Advantage nod Premier models.
Cisco DNA Essential License includes Basic automation features and network visibility while DNA center Advantage license enables more features such as; Advanced automation, Lifecycle image management, AI/ML analytics and assurance and API/SDK integration. Finally, with DNA center Premier License Encrypted Traffic Analytics and Multidomain policy segmentation would be added.
Cisco DNA Center Smart Licenses makes it possible to manage and control licenses from a centralized platform.