DEVNET QUESTIONS AND ANSWERS
Which detail is included in the routing table? - Answer -Destination Next Hop or
Outgoing Interface
What is the Manifesto of Agile Software Development ? - Answer -Individuals and
interactions over processes and tools
Working software over comprehensive documentation
Customer collaboration over contract negotiation
Responding to change over following a plan
What is the benefit of edge computing? - Answer -It reduces network latency by moving
processing closer to the data source
What are the purpose of the Cisco VIRL software tool? - Answer -to simulate and
model networks
Which CI/CD tool is an automation tool used to build, test, and deploy software? -
Answer -Jenkins
A developer is reviewing a code that was written by a colleague. It runs fine, but there
are many lines of code to do a seemingly simple task repeatedly. Which action
organizes the code? - Answer -Using functions, rewrite any pieces of code that are
repeated.
Which two types of NAT are used in a network? (Choose two.) - Answer -static NAT
dynamic NAT
Which model-driven programmability protocol does Cisco IOS XE Software support? -
Answer -gNMI
Which Cisco DevNet resource allows access to products in a development lab to
explore, learn, and build applications that use Cisco APIs? - Answer -DevNet Sandbox
Which statement describes the benefit of using functions in programming? - Answer -
Functions allow problems to be split into simpler, smaller groups, and reduce code
repetition, which makes the code easier to read.
Which Device routes traffic between two broadcast domains ? - Answer -Router
What is the function of the Python script? - Answer -Loop through the returned of
network devices and, for each device, print the device name and management IP
address
, What is an advantage of using network programmability? - Answer -It provides for more
scalable and replicable network provisioning
What is an example of a network interface hardware address? - Answer -MAC address
An authentication script fails to connect to an internal server exactly 1 out of 2 times it is
executed. This behavior is seen from different clients. Which networking device must be
at fault? - Answer -load balancer
On which network plane is routing protocol traffic handled? - Answer -control plane
What should a CI/CD pipeline aim to achieve? - Answer -to require minimal manual
interaction
Which REST architectural constraint indicates that no client context should be stored on
the server between requests? - Answer -Stateless
mkdir
mv
touch
cd~
cd/
ls -l
ls -t
export
cp
cp -r - Answer -create directory
move files
create file
change directory to user $HOME
change directory to file system root
list files in directory with details
list files in directory sorted by edited date descending
create environment variable
copy file
copy directory
Which two statements describe the advantages of using a version control system?
(Choose two.) - Answer -It allows for branching and merging so that different tasks are
worked on in isolation before they are merged into a feature or master branch.
It allows multiple engineers to work against the same code and configuration files and
mange differences and conflicts.
Which product provides network controller-level management features? - Answer -
Cisco DNA Center
Which detail is included in the routing table? - Answer -Destination Next Hop or
Outgoing Interface
What is the Manifesto of Agile Software Development ? - Answer -Individuals and
interactions over processes and tools
Working software over comprehensive documentation
Customer collaboration over contract negotiation
Responding to change over following a plan
What is the benefit of edge computing? - Answer -It reduces network latency by moving
processing closer to the data source
What are the purpose of the Cisco VIRL software tool? - Answer -to simulate and
model networks
Which CI/CD tool is an automation tool used to build, test, and deploy software? -
Answer -Jenkins
A developer is reviewing a code that was written by a colleague. It runs fine, but there
are many lines of code to do a seemingly simple task repeatedly. Which action
organizes the code? - Answer -Using functions, rewrite any pieces of code that are
repeated.
Which two types of NAT are used in a network? (Choose two.) - Answer -static NAT
dynamic NAT
Which model-driven programmability protocol does Cisco IOS XE Software support? -
Answer -gNMI
Which Cisco DevNet resource allows access to products in a development lab to
explore, learn, and build applications that use Cisco APIs? - Answer -DevNet Sandbox
Which statement describes the benefit of using functions in programming? - Answer -
Functions allow problems to be split into simpler, smaller groups, and reduce code
repetition, which makes the code easier to read.
Which Device routes traffic between two broadcast domains ? - Answer -Router
What is the function of the Python script? - Answer -Loop through the returned of
network devices and, for each device, print the device name and management IP
address
, What is an advantage of using network programmability? - Answer -It provides for more
scalable and replicable network provisioning
What is an example of a network interface hardware address? - Answer -MAC address
An authentication script fails to connect to an internal server exactly 1 out of 2 times it is
executed. This behavior is seen from different clients. Which networking device must be
at fault? - Answer -load balancer
On which network plane is routing protocol traffic handled? - Answer -control plane
What should a CI/CD pipeline aim to achieve? - Answer -to require minimal manual
interaction
Which REST architectural constraint indicates that no client context should be stored on
the server between requests? - Answer -Stateless
mkdir
mv
touch
cd~
cd/
ls -l
ls -t
export
cp
cp -r - Answer -create directory
move files
create file
change directory to user $HOME
change directory to file system root
list files in directory with details
list files in directory sorted by edited date descending
create environment variable
copy file
copy directory
Which two statements describe the advantages of using a version control system?
(Choose two.) - Answer -It allows for branching and merging so that different tasks are
worked on in isolation before they are merged into a feature or master branch.
It allows multiple engineers to work against the same code and configuration files and
mange differences and conflicts.
Which product provides network controller-level management features? - Answer -
Cisco DNA Center
