EMT Practice Test

1. Question Content...

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Question1: You are writing a SLAX op script to provide a customized rendition of the show interface output. You want to include a command-line argument named interface and provide it whit the default value of fxp0.
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B)

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D)

Question2: What are three ways for PyEZ to connect to supported Junos devices? (Choose three.)

Question3: Which two primary processes are used by Juniper devices for on-box or off-box automation?

Question4: Which statement is true about a Junos ephemeral configuration database?

Question5: Using the REST ful API on Junos device, you are able to retrieve configuration information in which three formats? (choose three.)

Question6: 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

What is the cause for this error?

Question7: Click the Exhibit button.

While using NETCONF, the developer attempts to lock the configuration, but the error shown in the exhibit is received. The developer verifies no one else is configuring the device.
According to Juniper, how would you clear the error in this scenario?

Question8: Which command is used to execute an Ansible playbook?

Question9: With the inclusion of Python in the Junos OS, what is an advantage that this feature provides administrators?

Question10: Which transport protocol must be supported by RFC-compliant NETCONF implementations?

Question11: Which two statements are correct about JSON characteristics? (Choose two.)

Question12: Click the Exhibit button.

Referring to the exhibit, which exception is raised if the <get-interface-information> RPC tasks 40 seconds to return a complete response?
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B)

C)

D)

Question13: 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?
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B)

C)

D)

Question14: Click the Exhibit button.

The r0 device is currently in a factory-default state. The console connection of r0 is reachable using Telnet on TCP port 555 of the console_server host.
Referring to the exhibit, which statement is true?

Question15: What are two attributes of the jsd JET service process? (Choose two.)

Question16: Drag and drop

Referring to the exhibit, what should <CHANGEME> be replaced with to correctly print out the exception message Cannot cannot to device ?

Question17: What are three supported languages for operational scripts on Junos devices? (Choose three.)

Question18: Which messaging protocol do JET service APIs use to interface with the Junos OS?

Question19: Click the Exhibit button.



Referring to the exhibit, which Python statement selects the <user-entry> element for the user logged in on the pts/2 TTY?
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B)

C)

D)

Question20: Which statement describes the purpose of Ansible roles?

Question21: What are two format distinctions to know when using YAML? (Choose two.)

Question22: Click the Exhibit button.

The Ansible playbook shown in the exhibit is executed against a set of Junos network devices. Each Junos device is configured with a user account in the super-user login class. The user account uses SSH-key-based authentication with a passphrase of user 123.
What is the result of executing this playbook against the Junos network devices?

Question23: Which data serialization is used between RubyEZ and a Junos device?