Vendor: Juniper
Certifications: Juniper Certifications
Exam Name: Automation and DevOps, Specialist (JNCIS-DevOps)
Exam Code: JN0-420
Total Questions: 65 Q&As ( View Details)
Last Updated: Mar 19, 2025
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VCE
Juniper JN0-420 Last Month Results
JN0-420 Q&A's Detail
Exam Code: | JN0-420 |
Total Questions: | 65 |
Single & Multiple Choice | 65 |
CertBus Has the Latest JN0-420 Exam Dumps in Both PDF and VCE Format
JN0-420 Online Practice Questions and Answers
A customer has a control machine with a default Ansible installation. During execution of an Ansible
module against a Junos device, the Ansible control machine generates the msg: unable to connect to
router1.example.com: ConnectRefusedError (router1.example.com) error.
What is the cause for this error?
A. router1.example.com was not defined in /etc/hosts on the control machine
B. Ansible cannot connect to the device through NETCONF
C. router1.example.com was not defined in /etc/ansible/inventory/hosts on the control machine
D. Ansible cannot authenticate to the device
Click the Exhibit button. Exhibit:
Referring to the exhibit, what is the type of the myConfig variable on line 17 of the Python script?
A. template
B. dictionary
C. string
D. list
A customer has a control machine with a default Ansible installation. During execution of an Ansible
module, the Ansible control machine generates the no hosts matched error.
Which statement is correct in this scenario?
A. The target device was not defined in /etc/ansible/inventory/hosts on the control machine
B. The target device was not defined on the associated DNS servers
C. The target device was not defined in /etc/hosts on the control machine
D. The target device was not defined in /etc/ansible/hosts on the control machine
Click the Exhibit button. Exhibit:
Referring to the exhibit, what are two results of the Python operational script? (Choose two)
A. It disables a user-selected interface
B. It commits the configuration
C. It deactivates a user-selected interface
D. It does not commit the configuration
Using the RESTful API on a Junos device, you are able to retrieve configuration information in which three formats? (Choose three)
A. YAML
B. XML
C. plain text
D. GPB E. JSON
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