Question 211
Which toot allows changes to the configuration management toolset to be tested?
A. pyATS
B. NAPALM
C. Cisco VIRL
D. Ansible
Question 212
Refer to the exhibit. A developer must integrate a bot with an internal communication app. The developer wants to replace the webexbot package with the teamsbot package by using Ansible and prepares a playbook. In the first two tasks, the playbook stops the webexbot and verifies that the teamsbot is installed.
What is accomplished in the last task of the workflow when the developer runs the Ansible playbook?
A. uninstalls the webexbot package and removes its configuration files
B. installs the webexbot and retains the configuration files
C. stops the webexbot service and uninstall it and retains its configuration files
D. searches whether the purge package is available in the repository and uninstalls the webexbot package
Question 213
DRAG DROP -Drag and drop the types of management from the left onto the levels at which they are performed on the right.
Select and Place:
Question 214
Refer to the exhibit.
What is the value of the node defined by this YANG structure?
A.
B.
C.
D.
Question 215
What is an advantage of using network programmability?
A. Manual configuration is faster.
B. No cloud abstraction occurs.
C. It removes CLI access for devices.
D. It provides for more scalable and replicable network provisioning.
Question 216
What is a capability of an agentless configuration management system?
A. It requires managed hosts to have an interpreter for a high-level language such as Python or Ruby.
B. It requires managed hosts to connect to a centralized host to receive updated configurations.
C. It uses compiled languages as the basis of the domain-specific language to interface with managed hosts.
D. It uses existing protocols to interface with the managed host.
Question 217
Refer to the exhibit. A network engineer wants to automate the port enable/disable process on specific Cisco switches. The engineer creates a script to send a request through RESTCONF and uses ietf as the YANG model and JSON as payload. Which command enables an interface named Loopback1?
A. enable_function(Loopback1, true, 'iana-if-type:softwareLoopback')
B. enable_function('iana-if-type:softwareLoopback', Loopback1, true,)
C. def enable_function('iana-if-type:softwareLoopback', Loopback1, false,)
D. def enable_function(Loopback1, true, 'iana-if-type:softwareLoopback')
Question 218
An engineer must configure Cisco Nexus devices and wants to automate this workflow. The engineer enables the Cisco NX-OS REST API to configure the devices by using an Ansible playbook. Before running the code, which resource must be used to verify that the code works correctly?
A. Cisco NX-OS SDK
B. Cisco Learning Labs
C. Cisco Code Exchange
D. Cisco Modeling Labs
Question 219
A new application is being developed with specific platform requirements. The platform and application deployment and the ongoing platform management must be fully automated. The application includes a large database component that has significant disk I/O requirements. Which application deployment type meets the requirements?
A. Python virtual environment
B. virtual machine
C. bare metal
D. container
Question 220
Refer to the exhibit. A developer must check packages on web load balancers that use nginx packages. The developer updates the servers as required in Ansible inventory and prepares an Ansible playbook to automate this workflow on related servers. Which process is being automated by the Ansible playbook?
A. verifying that nginx is installed only if apache2 is unavailable on the system, and then updating all the other packages
B. verifying, without installing, that apache2 is unavailable and that nginx is installed, and then updating the repository to the latest version
C. uninstalling the apache2 server, installing the nginx server, and then updating all the packages to the latest version
D. installing nginx, uninstalling apache2, and then verifying that the package repository is at the latest version
