JN0-221 Online Practice Questions and Answers

Click the exhibit button.

Which type of file is shown in the exhibit?

A. Puppet manifest

B. XML file

C. Ansible playbook

D. XSLT file

Click the Exhibit button.

Referring to the exhibit, what will be two results of this playbook before saving it to a file? (Choose two.)

A. to include everything but the system/services

B. to retrieve the committed configuration

C. to include only the system/services

D. to retrieve the candidate configuration

Click the Exhibit button.

Referring to the exhibit, which two statements are correct? (Choose two.)

A. The configuration will be retrieved in JSON format

B. The retrieved configuration will be from the Junos active configuration

C. The retrieved configuration will be from the Junos candidate configuration

D. The configuration will be retrieved in XML format

PyEZ supports which three connection methods? (Choose three.)

A. Telnet

B. RESTCONF

C. REST

D. console

E. NETCONF

You are asked to develop a PyEZ application that will connect to multiple Junos devices using the XML API and perform an asset inventory.

Which standards-based protocol should you use to perform this task?

A. NETCONF

B. THRIFT

C. gRPC

D. MQTT

Which two statements about Ansible are correct? (Choose two.)

A. All Ansible host and group variables must be defined in the /etc/ansible/hosts directory

B. Groups can be nested and a device is allowed to participate in multiple groups

C. Separate host and group variable files can be used for larger environments

D. Groups cannot be nested and a device is allowed to participate only a single group

Which statement is correct about the Junos XML API?

A. The API uses HTTPS for securing off-box automation

B. The API uses NETCONF for off-box automation

C. The API only works for on-box automation tools

D. The API is only executed when a configuration is committed

Which curl command will successfully retrieve interface information from a Juniper device?

A. curl –u "lab:lab123" https://10.200.1.1:3443/rpc/get-interface-information -X POST

B. curl –u "lab:lab123" http://10.200.1.1:3000/rpc/get-interface-information -X GET

C. curl –u "lab:lab123" https://10.200.1.1:8443/rpc/get-interface-information -X GET

Which XML shorthand notation is used when no data exists between tags?

A.

B.

C.

D.

Which character is used to separate multiple parameters in a single REST API call?

A. and

B. #

C. ?

D. =