200-901 practice questions 121–130

1. Question 121 · 530 in bank

   What is the outcome of executing this command? git clone ssh:/john@example.com/path/to/my-project.git

   • Acreates a local copy of a repository called ג€my-projectג€
   • Binitiates a new Git repository called ג€my-projectג€
   • Ccreates a copy of a branch called ג€my-projectג€
   • Dcreates a new branch called ג€my-projectג€

   Show answer

   Answer: A

   Explanation

   without special chars: What is the outcome of executing this command? git clone ssh:/john@example.com/path/to/my-project.git A. creates a local copy of a repository called “my-project” B. initiates a new Git repository called “my-project” C. creates a copy of a branch called “my-project” D. creates a new branch called “my-project”

   Source: Adapted from community discussion — anonymous1966

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2. Question 122 · 530 in bank

   Refer to the exhibit.

   

   What is the effect of this Ansible playbook on an IOS router?

   • AA new running configuration is pushed to the IOS router.
   • BThe start-up configuration of the IOS router is copied to a local folder.
   • CThe current running configuration of the IOS router is backed up.
   • DA new start-up configuration is copied to the IOS router.

   Show answer

   Answer: C

   Explanation

   Agreed. I pay so I don't have to deal with the constant captcha thing. Without you all, this site would be useless. THANK YOU!

   Source: Adapted from community discussion — richard2865

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3. Question 123 · 530 in bank

   Which configuration management tool has an agentless capability?

   • APuppet
   • BCFEngine
   • CAnsible
   • DChef

   Show answer

   Answer: C

   Explanation

   Answer is C. Ansible is appropriate for both small and large environments and can be used for managing a handful of servers and network devices or for managing thousands of devices. It is agentless, meaning there is no software or service that needs to be installed on the managed device.

   Source: Adapted from community discussion — DenskyDen

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4. Question 124 · 530 in bank

   Which toot allows changes to the configuration management toolset to be tested?

   • ApyATS
   • BNAPALM
   • CCisco VIRL
   • DAnsible

   Show answer

   Answer: C

   Explanation

   The questions talks about changes to "configuration management toolset". The way I understand it, is that if I want to make changes to how I use Ansible / Puppet / etc. (config management tools), I want to test my implementation of Puppet somewhere. In that case, "Cisco VIRL" is the right answer. Opinions?

   Source: Adapted from community discussion — kymoni

   References

   • cisco.com documentation
   • cisco.com documentation

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5. Question 125 · 530 in bank

   

   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?

   • Auninstalls the webexbot package and removes its configuration files
   • Binstalls the webexbot and retains the configuration files
   • Cstops the webexbot service and uninstall it and retains its configuration files
   • Dsearches whether the purge package is available in the repository and uninstalls the webexbot package

   Show answer

   Answer: A

   Explanation

   This information is not on the book. Anyway it is Very obvious. purge boolean Will force purging of configuration files if the module state is set to absent.

   Source: Adapted from community discussion — macxsz

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6. Question 126 · 530 in bank

   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:

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   Controller level: - User and programmability interactions through the use of Northbound APIs - Iterate over a list of devices Device level: - User and programmability interactions through the use of lower level APIs - configure features with YANG models As someone's already mentioned iterating a list of devices at the "device level" doesn't make sense.

   Source: Adapted from community discussion — annihilator_4

   References

   • cisco.com documentation

   

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7. Question 127 · 530 in bank

   What is an advantage of using network programmability?

   • AManual configuration is faster.
   • BNo cloud abstraction occurs.
   • CIt removes CLI access for devices.
   • DIt provides for more scalable and replicable network provisioning.

   Show answer

   Answer: D

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8. Question 128 · 530 in bank

   What is a capability of an agentless configuration management system?

   • AIt requires managed hosts to have an interpreter for a high-level language such as Python or Ruby.
   • BIt requires managed hosts to connect to a centralized host to receive updated configurations.
   • CIt uses compiled languages as the basis of the domain-specific language to interface with managed hosts.
   • DIt uses existing protocols to interface with the managed host.

   Show answer

   Answer: D

   Explanation

   "It is agentless, meaning there is no software or service that needs to be installed on the managed device. Ansible connects to managed devices just as a regular system or network administrator would connect for management purposes—in most cases over SSH, but NETCONF and REST API interfaces are also supported."

   Source: Adapted from community discussion — macxsz

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9. Question 129 · 530 in bank

   

   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?

   • Aenable_function(Loopback1, true, 'iana-if-type:softwareLoopback')
   • Benable_function('iana-if-type:softwareLoopback', Loopback1, true,)
   • Cdef enable_function('iana-if-type:softwareLoopback', Loopback1, false,)
   • Ddef enable_function(Loopback1, true, 'iana-if-type:softwareLoopback')

   Show answer

   Answer: A

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10. Question 130 · 530 in bank

    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?

    • ACisco NX-OS SDK
    • BCisco Learning Labs
    • CCisco Code Exchange
    • DCisco Modeling Labs

    Show answer

    Answer: D

    Explanation

    In My opinion D: "Cisco Modeling Labs is an on-premise network simulation tool that runs on workstations and servers. With Cisco Modeling Labs, you can quickly and easily simulate Cisco and non-Cisco networks, using real Cisco images."

    Source: Adapted from community discussion — lukaszggg

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200-901 practice, question 121. 530 questions available.