DNAC & SDWAN Flashcards
Which of the following are DNA Center sections that align with the IT workflow? (Choose four.)
Provision
Assurance
Automation
Policy
Design
e
Which Cisco DNA Center Assurance section component allows for context-aware baselining, capturing the relationship between metrics as the network condition changes?
Network Health dashboard and Client Health dashboard
Device 360/Client 360
User-defined networking
Machine learning algorithms
Machine learning algorithms
Which Cisco DNA Center Assurance section components include information on topology, throughput, and latency from different times and applications?
Network Health dashboard and Client Health dashboard
Device 360/Client 360
User-Defined Networking
Machine learning algorithms
Device 360/Client 360
What facilitates the building of bidirectional interfaces to allow the exchange of contextual information between Cisco DNA Center and external third-party systems?
REST-based integration adapter APIs
Which site management API manages software images and the update repository for network devices?
Software Image Management (SWIM)
True or false: Cisco DNA Center allows for the integration of various third-party ecosystem domains.
True. Cisco DNA Center allows integration with various ecosystem domains, such as IT Service Management (ITSM), IP Address Management (IPAM), and reporting.
Which of the following is not a subdomain in the Know Your Network request path?
Devices
Clients
Sites
Environment
Environment
True or false: Configuring a device, such as attaching a template to a device, is a common use case for Cisco vManage APIs.
True
True or false: The RESTful DNA Center API allows you to use HTTP operations like GET, PUT, POST, and DELETE to discover and control networks.
True
What is the name of the Cisco SD-WAN feature that automates connectivity to workloads in the public cloud when accessed from a data center or branch?
Cisco Cloud OnRamp for IaaS
What two SD-WAN router options are part of the SD-WAN solution?
vEdge and cEdge
Which SD-WAN feature enables you to choose what network path a particular cloud-based application traffic goes over?
Cisco Cloud OnRamp for IaaS
Cisco Cloud OnRamp for SaaS
Cisco Cloud OnRamp for Colocation
Cisco Cloud OnRamp for PaaS
Cisco Cloud OnRamp for SaaS
Which of the following components is the single pane of glass for the SD-WAN solution?
Cisco ISE
Cisco DNA Center
vSmart
vManage
vManage offers centralized configuration, accounting, performance, and security management in a single pane of glass.
What are the four planes of operation in SD-WAN?
Control, Data, Orchestration and Management planes
Which SD-WAN plane assists in the automatic onboarding of the SD-WAN routers into the SD-WAN overlay fabric?
Orchestration plane
Which plane is responsible for central configuration and monitoring of an SD-WAN deployment?
Management plane
Which SD-WAN plane builds and maintains the network topology and makes forwarding decisions about where traffic flows?
Control plane
Which SD-WAN plane is responsible for forwarding packets based on decisions made from the control plane?
Data plane
What is the software-based component that is responsible for the centralized control plane of an SD-WAN network?
vSmart controller
What type of SD-WAN router has the Viptela software integrated with Cisco IOS XE?
cEdge. Supported platforms are CSR, ISR, ASR1K, and ENCS platforms, as well as the cloud-based CSRv and ISRv.
What type of SD-WAN router has the original Viptela platform running Viptela software?
vEdge
What is the software-based component that performs the initial authentication of WAN edge devices and orchestrates vSmart, vManage, and WAN edge connectivity?
vBond orchestrator
What is the centralized network management system for SD-WAN?
vManage
What is the protocol that runs between vSmart controllers and between vSmart controllers and WAN edge routers, where control plane information—such as route prefixes, next-hop routes, crypto keys, and policy information—is exchanged over a secure DTLS or TLS connection?
Overlay Management Protocol (OMP)
True or false: WAN edge routers can only be deployed as physical appliances.
False. A WAN edge router is available as either a hardware appliance or a software-based router. It can be hosted in a private cloud environment such as VMware ESXi or KVM, or in a public cloud, such as AWS or Azure.
Which SD-WAN component acts similarly to a BGP route reflector?
vSmart controller
WAN edge router
vBond orchestrator
vManage
vSmart controller
In an SD-WAN solution, which plane of operation is responsible for central configuration and monitoring of the SD-WAN deployment?
Management plane
Which SD-WAN feature automatically deploys WAN edge router instances in the public cloud to become part of the SD-WAN network overlay?
Cisco Cloud OnRamp for IaaS
Cisco Cloud OnRamp for SaaS
Cisco Cloud OnRamp for Colocation
Cisco Cloud OnRamp for PaaS
Cisco Cloud OnRamp for IaaS
Which of the following SD-WAN components must be configured with a public IP address?
VBond Orchestrator
vSmart Controller
vEdge Router
VManage NMS
VBond Orchestrator because it’s in the cloud
Which Cisco DNA Center API domain provides a way to configure and manage fabric wired networks and nonfabric wireless networks?
know your network
site management
connectivity
operational tasks
policy
event management
connectivity
Through which platform can Cisco SD-WAN be accessed using a REST API?
Cisco DNA Center
Cisco vManage NMS
Wireless LAN Controller GUI
Network Services Manager
Cisco vManage NMS
What is used to encrypt communications between Cisco DNA Center and Cisco ISE?
TrustSec
REST API
HTTPS
SSL
SSL
Which feature does Cisco DNA Center SWIM automate?
intent-based network upgrades
device configuration synchronization
network health insight
assignment of devices to sites
intent-based network upgrades
Which device authenticates a wireless client that is external to the Cisco SD-Access fabric?
AP
wireless LAN controller
border node
fabric edge switch
wireless LAN controller
Which are Cisco DNA Center components? (Choose three.)
Assurance
Design
Plan
Operate
Provision
Assurance
Design
Provision
True or false: The vSmart controller establishes permanent and IPsec connections to all SD-WAN routers in the SD-WAN fabric.
False
What is the main function of the vBond orchestrator?
To authenticate the vManage NMS and the SD-WAN routers and orchestrate connectivity between them
To authenticate the vSmart controllers and the SD-WAN routers and orchestrate connectivity between them
To authenticate the vSmart controllers and the vManage NMS and orchestrate connectivity between them
To authenticate the vSmart controllers and the SD-WAN routers and orchestrate connectivity between them
