1. What is a supported file format to import a Site
from Cisco Prime into Cisco DNA Center?
CSV file
.bat file
Python script
Excel spreadsheet
2. Which IBN functional process best describes the
meaning of “intent” when referring to intent-based networking?
Transforming raw
data into meaningful insights.
Activating network
policies into device configuration syntax.
Assuring
operations using network analytics.
Translating business network
behavior into a network policy.
3. If you enable device controllability in Cisco
DNA Center, describe what happens when a device is discovered, assigned to a
site, and then deleted from Cisco DNA Center.
Cisco DNA Center provisions the
device with site attributes and then deprovisions the site attributes when you
delete the device.
Cisco DNA Center
provisions the device with site attributes, but the site attributes remain
provisioned after you delete the device. However, the option to deprovision the
site attributes is presented.
Cisco DNA Center
does not provision or deprovision site attributes if you enable device
controllability in Cisco DNA Center.
If you enable
device controllability in Cisco DNA Center, you cannot delete the device.
4. Which of the following best describes the role
of Cisco CMX?
Provides the exact location of
the clients on a floor map within the Cisco DNA Center user interface.
Provides Cisco DNA
Center with the health of the wireless clients based on radio signal strength.
Provides
authentication and authorization of the wireless clients when attempting to
connect to the network that Cisco DNA Center manages.
Provides a graphical reporting and auditing
tool of wireless clients for Cisco DNA Center.
5. Which of the following external applications can
help populate Cisco DNA Center with an inventory of network devices?
Cisco Prime Infrastructure
Cisco ISE
Cisco CMX
IPAM applications
Infoblox and BlueCat
6. Which of the following best describes the
Assurance component of Cisco DNA Center?
Provides a web
interface to configure access control for network devices and clients.
Provides a web interface that
accesses the NDP and displays at-a-glance health and issues dashboards, trends
and insights, and guided remediation steps.
Provides
closed-loop automation and provisioning of devices to remediate issues based on
calculated insights.
Provides a web
interface to design network locations, define and provision policies, assure
network performance and health, and provide guided remediation steps for
issues.
7.Which is the minimum license level necessary for
Assurance?
Basic
Essentials
Advantage
Premier
7. Which of the following statements is true about
Health scores in Assurance?
The latest health score
calculates every 5-minutes for devices, clients, and applications.
The health score
range for clients (wired and wireless) is from 0–10, and a healthy client has a
score that ranges from 7–10.
The overall health
of applications is a percentage that is calculated by taking the total number
of all healthy applications divided by the total number of applications.
The health score
calculation for network devices cannot be customized.
8. Which two of the following are true statements
in the calculation of Application Health scores? (Choose two.)
The
application health score is based on network QoS KPIs and application QoE.
The network QoS KPIs are network utilization, network
latency, application server latency, packet loss, and jitter.
The application QoE is based on VoS scores using Cisco Validated
Design thresholds based on traffic class per KPI.
Application
health scores are calculated every 15 minutes.
The health score calculation for applications cannot be
customized.
9. Which three of the following are true statements
regarding streaming telemetry? (Choose three.)
The streaming telemetry data collection mechanism is
described as a pull instead of a push mechanism.
Network
management platforms subscribe to the collection of streaming telemetry data;
the devices publish the data to the platform based on the subscription.
Streaming
telemetry publishes to network management platforms periodically or based on
changes in the data.
Network
devices use more compute resources to forward streaming telemetry, but the
network management platforms update faster.
Streaming telemetry is available on Cisco wireless
infrastructure devices with specific operating systems.
10. Which of the following statements is true about
Cisco DNA Center Assurance?
Assurance is a
functional component within the Cisco DNA Center NDP.
Assurance is a
functional component within the Cisco DNA Center NCP.
Assurance is a
part of the data correlation and analysis stage in the data processing
architecture.
Assurance is an application that uses APIs to access the Cisco DNA
Center datastores.
11.Separate collectors ingest data from a variety
of telemetry and contextual sources; which of the following collectors can you
customize for its collected KPIs and adjusted polling interval?
CLI
Cisco ISE
NetFlow
SNMP
syslog
SNMP traps
NCP
12.Which of the following is a true statement
regarding the calculation of Client Health scores?
The latest client
health scores are calculated every 15-minutes.
The overall client
health consists of both wired and wireless clients.
Wired and wireless client health
score is based on the onboarding score plus the connectivity score.
A wireless
client’s connectivity score is the minimum score of the RSSI score or SNR
score.
The health score
calculation for clients can be customized.
13. Which three of the following are necessary steps
to configure AVC in WLCs? (Choose three.)
Add a description containing the keyword lan to the device
interfaces that are used for application visibility, then resynchronize the
network device.
Configure
an IP address on the interfaces that are used for application visibility.
Configure
SNMP read/write credentials on the device.
Apply the Optimal telemetry profile to the network device.
Apply
the Maximal telemetry profile to the network device.
14. Which of the following is available with the
on-premise and cloud-based Cisco AI Network Analytics feature, but
significantly enhanced when the cloud-based AI/ML engine is connected?
Baselining
Anomaly Detection
Insights and
Trends
Comparative Analytics
Predictive
Analytics
15. Which statement best describes the use of the
Device 360 view for viewing and evaluating issues?
View the device health score,
KPIs, and events on a timeline and list of open, resolved, and ignored issues.
View the device
health score, KPIs, and events on a timeline and list of open issues.
View the device
health score and KPIs on a timeline and list of open, resolved, and ignored
issues.
View the device
health score and KPIs on a timeline and list of open issues.
View the device
health score on a timeline and list of open issues.
16. Which four statements are true about beeswarm
charts in Cisco DNA Center Assurance for interpreting network insights? (Choose
four.)
Circles
represent a building and polygons represent an AP radio.
Circles represent an AP radio, and polygons represent a
building.
The
number of issues is reflected by a change in color in the shape on the beeswarm
chart.
Issues
are not represented in a beeswarm chart; only network insights display.
Network insights display a 7-day time period.
Network
insights display a 4-week time period.
An arrow between shapes indicates the traffic flow between
AP devices and buildings.
An arrow between shapes indicates a deviation in a monitored
KPI.
17. Which two of the following issues are detected
by the Cisco AI Network Analytics features? (Choose two.)
AP down or rebooted
WLC excessive time lag from Cisco DNA Center
Onboarding
wireless client connection issues
Application
experience issues
Layer 2 loop issues (switch or router)
18. Which statement best describes the Cisco AI
Network Analytics feature?
Applies advanced
artificial intelligence to provide anomaly detection of wired and wireless
issues.
Applies advanced
artificial intelligence to provide anomaly resolution of wired and wireless issues.
Applies advanced artificial
intelligence and machine learning technologies to provide anomaly detection,
remediation, network insights and trends, and comparative benchmarking.
Applies advanced
artificial intelligence to provide network insights and trends and comparative
benchmarking.
Applies ML
technology to provide network insights and trends and comparative benchmarking.
19. What are the three parameters that Cisco DNA
Center uses to create the network heatmap? (Choose three.)
Site
KPI
RF band
Period (month/year)
SNR value
RSSI
20. Which statement best describes the role of the
Machine Reasoning Engine in Cisco AI Network Analytics?
Gathers user
feedback to learn relevance, dynamically adapts, and learns from mistakes.
Performs
validation of data, anonymizes the data, forwards to the Cisco cloud-based
AI/ML engine for analysis of network insights and trends.
Determines what is
normal for a given network and highlights deviations from expected behavior.
Computes insights based on the
embedded knowledge base and evidence, automates complex remediation workflows,
and performs complex root cause analysis.
21. How do you launch the Auto Packet Analyzer
feature to troubleshoot client onboarding issues?
Open Intelligent Capture on
Client 360 view, choose an anomaly event that is labeled with a PCAP icon.
Open Intelligent
Capture on the Client 360 view and use the Wireless Packet Application Analysis
dashlet.
Use the Assurance
> Manage > Intelligent Capture Settings > Client Schedule Capture
menu.
Use the Assurance
> Manage > Intelligent Capture Settings > Client Data Packet Capture
menu.
22. Which of the following statements best describes
intent-based networking?
Transforming raw
data into meaningful insights.
Activating network
policies into device configuration syntax.
Assuring
operations using network analytics.
Translating business intent into
a network policy.
23. Data collectors ingest data from a variety of
telemetry and contextual sources; which of the following data collectors can
you customize for its collected KPIs and adjusted polling interval?
CLI
NetFlow
SNMP
NCP
24. Which two of the following are true statements
regarding streaming telemetry? (Choose two.)
The streaming telemetry data collection mechanism is
described as a pull instead of a push mechanism.
Network
management platforms subscribe to the collection of streaming telemetry data;
the devices publish the data to the platform based on the subscription.
Streaming
telemetry publishes to network management platforms periodically or based on
changes in the data.
Network devices use more compute resources to forward
streaming telemetry.
Streaming telemetry is not available on Cisco wireless
infrastructure devices regardless of operating systems.
25. Which three statements are true about beeswarm
charts in Cisco DNA Center Assurance for interpreting network insights? (Choose
three.)
Circles represent a building and polygons represent an AP
radio.
Circles
represent an AP radio, and polygons represent a building.
The
number of issues is reflected by a change in color in the shape on the beeswarm
chart.
Issues are not represented in a beeswarm chart; only network
insights display.
An arrow between shapes indicates the traffic flow between
AP devices and buildings.
An
arrow between shapes indicates a deviation in a monitored KPI.
26. Cisco DNA Center Assurance communicates with
Cisco Aironet 1800 Active sensors through a wired or wireless backhaul channel
with which protocol?
HTTPS
SSH
SNMP
JTAPI
27. Which two of the following must you enable in
Cisco DNA Center or integrate with Cisco DNA Center to allow you to view
coverage heatmaps with real-time wireless client location tracking? (Choose
two.)
Cisco
CMX Integration
Intelligent Capture
Cisco AI Network Analytics
Cisco
ISE Integration
Cisco Aironet 1800s Active Sensor
·
What are three categories of AP stats that
Intelligent Capture collects? (Choose three.)
Onboarding
Events
Channel
Utilization
Power and Noise
Application Analysis
Interference
Disassociations
28. Which of the following Assurance tools are only
for troubleshooting the wireless infrastructure?
Client 360 view
Client Health
dashboard
Sensor tests
Cisco AI Network
Analytics
29. Which of the following statements regarding
sensor tests is true?
A sensor test
template can be configured to test only one SSID.
A sensor test
template can be configured to test only one radio band.
A sensor can have only one test
template applied at a time.
Sensor tests can
be scheduled only on specific days and times or run at periodic intervals.
A sensor test
template is always applied to all sensors located on the same building floor
