JN0-421

Which two statements are correct about JSON characteristics? (Choose two.)A . JSON is programming language independentB . JSON uses # # for commentsC . JSON is a supported template language.D . JSON is easy to read for humans and devices.View AnswerAnswer: AD

What are two benefits of network automation? (Choose two )A . to enforce consistency in automated devicesB . increase programming language fluencyC . to provide historical configuration managementD . to improve product lifecycle managementView AnswerAnswer: AD

Exhibit: Referring to the exhibit. how would you solve this issue ?A . Enable protocol-version v1 under the SSH configuration hierarchy.B . Enable ssh under the NETCONF configuration hierarchy.C . Enable outbound-ssh with services netconf under the SSH configuration hierarchy.D . Enable trace options under the NETCONF configuration hierarchy.View AnswerAnswer:...

Click the Exhibit button. You need to programmatically extract interface information using PYeZ from you MX Series device. You log in and use the show interfaces terse I display xml rpc command and see the information shown in the exhibit. What is the correct PyEZ syntax to accomplish this task?...

What is a purpose of RubyEZ?A . to provide a Ruby interface to Juniper devices that support PuppetB . to provide an off device interface to RubyC . to provide a Ruby interface to the Junos Space management productD . to provide a Ruby framework for interfacing with Juniper devicesView...

With the inclusion of Python in the Junos OS, what is an advantage that this feature provides administrators?A . The ability to compile Python scripts on the device.B . The ability to execute Python scripts on the device.C . It provides compatibility with all Python versions.D . It provides the...

What is the purpose of an _intit_.py file ?A . An_init_.py file sets all magic attributes with the _init_prefix with the appropriate default values.B . An_init_.py file initializes a Python application with default values for instantiated objects.C . An_init_.py file contains strings for additional directories that the Python interpreter adds...

Click the Exhibit: Referring to the exhibit, what will he hostname be if interface ge-0/0/0 goes down?A . int-test-2B . int-test-3C . int-test-4D . int-test-1View AnswerAnswer: A

Referring to the exhibit, what should <CHANGEME> be replaced with to correctly print out the exception message Cannot cannot to device ?A . PeramissionErrorB . RpcErrorC . ConnectErrorD . CommitErrorView AnswerAnswer: C

Which two automation frameworks are agentless when managing Junos devices?A . ChefB . AnsibleC . PuppetD . SaltStackView AnswerAnswer: BD