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NEW QUESTION # 10 
Refer to the exhibit. A network engineer must configure new interfaces on a set of devices and is planning to use an Ansible playbook for the task. All devices support SSH and NETCONF protocol, and the interface variables are unique per device. In which directory are the YAML files including variables hosted to automate the task with the netconf_config module?
- A. group_vars directory
- B. home directory
- C. host_vars directory
- D. current working directory
Answer: D
NEW QUESTION # 11
A developer needs to create an application with these requirements:
- decouples from the underlying infrastructure
- runs application on any cloud or on-premises provider
Which deployment type must be used for this application?
- A. container
- B. virtual machine
- C. bare metal
- D. hyperconverged
Answer: A
NEW QUESTION # 12
Drag and drop the code from the bottom onto the box where the code is missing to obtain a list of network devices by using the Cisco Meraki API. Not all options are used.
Answer:
Explanation:
Explanation
NEW QUESTION # 13
Drag and drop the network automation interfaces from the left onto the transport protocols that they support on the right. (Not all Options are used)
Answer:
Explanation:
Explanation
Grpc == http/2 , netconfig == ssh , restconfig == https
NEW QUESTION # 14
Refer to the exhibit.
What is represented in this YANG module?
- A. topology
- B. interface management
- C. OpenFlow
- D. BGP
Answer: B
NEW QUESTION # 15
What is a function of an application load balancer?
- A. automatic distribution of HTTP and HTTPS traffic
- B. manual distribution of HTTP and HTTPS traffic
- C. automatic distribution of TCP traffic
- D. manual distribution of TCP traffic
Answer: A
NEW QUESTION # 16
What operation is performed with YANG model-driven programmability in NX-OS?
- A. send CLI commands to a device and retrieve output in JSON format
- B. run Linux commands natively on the device
- C. bootstrap a device that has a factory-default configuration
- D. configure a device with native and OpenConfig-based models
Answer: D
Explanation:
Explanation/Reference: https://www.cisco.com/c/en/us/products/collateral/switches/nexus-9000-series-switches/white- paper-c11-741518.html
NEW QUESTION # 17
A company has written a script that creates a log bundle from the Cisco DNA Center every day. The script runs without error and the bundles are produced. However, when the script is run during business hours, report poor voice quality of phones calls. What explains this behavior?
- A. 9 The script is written in a low-level programming language where there is no memory safety. This causes a buffer overflow and disruption on the network.
- B. The application is running in the Voice VLAN and causes delays and jitter in the subnet.
- C. The speed and duplex settings in Cisco DNA Center are sot incorrectly, which causes the transfer to be too slow.
- D. Generating the logs causes the CPU on the network controller to spike, which causes delays m forwarding the voice IP packets.
Answer: D
Explanation:
Generating log bundles is a resource-intensive task that can cause high CPU utilization on the Cisco DNA Center. When the CPU spikes, it can affect the performance of other critical tasks, such as forwarding voice IP packets, leading to delays and poor voice quality. This is especially noticeable during business hours when network utilization is high, and voice traffic is sensitive to latency and jitter. More details can be found in Cisco DNA Center documentation on Managing Logs and System Performance.
NEW QUESTION # 18
Drag and drop the function on the left onto the type of plane that handles the function on the right.
Answer:
Explanation:
NEW QUESTION # 19
What is the purpose of a MAC address?
- A. To uniquely identify a router in a LAN
- B. To uniquely identify a switch in a LAN
- C. To uniquely identify a network interface in a LAN
- D. To uniquely identify a device on the internet
Answer: C
Explanation:
A MAC (Media Access Control) address is a unique identifier assigned to a network interface card (NIC) for communications at the data link layer of a network segment. MAC addresses are used within local area networks (LANs) to ensure that data packets are delivered to the correct hardware device. Every network interface on a device, such as a computer, router, or switch, has a unique MAC address.
Reference: Cisco - MAC Addresses
NEW QUESTION # 20
Drag and drop the Docker file instructions from the onto correct descriptions on the right. Not all options are used.
Answer:
Explanation:
Explanation
1 - E, 2 - B, 3 - D, 4 - A
NEW QUESTION # 21
What are two functions of a routing table on a network device? (Choose two.)
- A. It lists entries more than two hops away.
- B. It lists the static and dynamic entries.
- C. It lists hosts that are one hop away.
- D. It lists the routes to a particular destination.
- E. It lists the routes to drop traffic.
Answer: B,D
NEW QUESTION # 22
What is a procedural component of CI/CD pipelines?
- A. Bundled artifacts must be generated.
- B. The release label that identifies the build is optional.
- C. Every test must pass for the pipeline to continue its execution.
- D. Some tests fall without stopping the pipeline execution.
Answer: A
Explanation:
https://www.techtarget.com/searchsoftwarequality/CI-CD-pipelines-explained-Everything-you- need-to-knowline.
NEW QUESTION # 23
Refer to the exhibit. What is the result of the API sequence diagram?
- A. export of the authenticated user on the device
- B. export of the Cisco IOS XE configuration file
- C. text file that contains the authentication token
- D. text file that contains the string IOS-XE 16.6.3
Answer: D
NEW QUESTION # 24
Refer to the exhibit.
A network engineer uses model-driven programmability to monitor and perform changes on the network. The network engineer decides to use the NETCONF RPC message to complete one of their tasks. What is accomplished by sending the RPC message?
- A. All the YANG capabilities supported by the device are returned.
- B. The name of each interface is reset to a default name.
- C. The running-config of the device is returned.
- D. A list of interface names is returned.
Answer: C
NEW QUESTION # 25
Refer to the exhibit.
An administrator attempts to perform a GET operation by using the Cisco IOS XE RESTCONF API to return the hostname of a device. The sequence diagram in the exhibit illustrates the HTTP messages observed. Which change to the API request resolves the issue?
- A. Remove the -H 'Accept: application/yang-data+json' header.
- B. Change the request method from -X 'GET' to -X 'POST'.
- C. Add the -H 'Content-Type: application/yang-data+json' header.
- D. Replace -u cisco:cisco parameter with -u 'cisco:cisco'.
Answer: D
NEW QUESTION # 26
Which platform is used to programmatically create a space and invite users for collaboration?
- A. Cisco Intersight
- B. Cisco Finesse
- C. Cisco Webex
- D. Cisco UCM
Answer: C
Explanation:
The platform used to programmatically create a space and invite users for collaboration is Cisco Webex.
A: Cisco Intersight - Incorrect. Cisco Intersight is used for infrastructure management. B. Cisco Finesse - Incorrect. Cisco Finesse is used for contact center management. C. Cisco Webex - Correct. Cisco Webex is used for collaboration and includes APIs to create spaces and invite users. D. Cisco UCM - Incorrect. Cisco Unified Communications Manager (UCM) is used for call processing.
References:
* Cisco Webex API Documentation
* Cisco Webex Teams API
NEW QUESTION # 27
Drag and drop the descriptions from the left onto correct application deployment models on the right.
Answer:
Explanation:
Explanation
1 - B, 2 - E, 3 - C, 4 - D, 5 - A
NEW QUESTION # 28
Fill in the blanks to complete the statement.
Given a username of "devnet" And a password "Cisco123", applications must create a base64 encoding of the string" ____________ " when sanding HTTP requests to an API that uses _______________ authentication.
Answer:
Explanation:
devnet:Cisco123, Basic
Explanation
Solution as below
NEW QUESTION # 29
Users cannot access a webserver and after the traffic is captured, the capture tool snows an ICMP packet that reports "time exceeded in-transit". What is the cause of this webserver access issue?
- A. The server is overloaded and the connection was not able to be processed in time.
- B. The large distance between the server and the users means that the packets require too much time to reach the destination.
- C. A router along the path has the wrong time.
- D. A router along the path is misrouting the packets in a wrong direction.
Answer: D
NEW QUESTION # 30
Drag and Drop Question
Drag and drop the characteristics from the left onto the software development methodologies on the right.
Answer:
Explanation:
NEW QUESTION # 31
Refer to the exhibit.
What is the effect of this Ansible playbook on an IOS router?
- A. The current running configuration of the IOS router is backed up.
- B. A new running configuration is pushed to the IOS router.
- C. The start-up configuration of the IOS router is copied to a local folder.
- D. A new start-up configuration is copied to the IOS router.
Answer: A
Explanation:
The provided Ansible playbook is designed to connect to an IOS router and execute the "show run" command to retrieve the current running configuration. The configuration is then registered in a variable called config.
The next task copies the output stored in the config variable to a file in a specified directory on the local machine. The file is named based on the router's hostname.
Here are the steps:
* Define the hosts: The playbook targets the {{ router }} group or host.
* Gather facts: Enabled with gather_facts: true to collect useful information about the target devices.
* Connection type: Local, meaning the playbook runs on the local machine where Ansible is invoked.
* Task 1 - ios_command:
* Executes the "show run" command.
* Uses the provided router credentials.
* Registers the command output to the config variable.
* Task 2 - copy:
* Takes the first element from config.stdout (the output of the "show run" command).
* Copies this content to a file in /etc/ansible/configs/, naming the file command_{{ router_hostname }}.txt.
Reference:
Cisco DevNet Associate Certification Guide: Chapter on Automation and Programmability, specifically on using Ansible for network automation.
Ansible Documentation: Module ios_command and copy.
NEW QUESTION # 32
Drag and Drop Question
Refer to the exhibit. Drag and drop the actions from the left that the contents of this Dockerfile accomplish onto the right. Not all options are used.
Answer:
Explanation:
NEW QUESTION # 33
Refer to the exhibit.
Drag and drop the code from the left code from the left onto the item number on the right to complete the Meraki code to obtain a list of client which have used this network.
Answer:
Explanation:
Explanation
1 - d, 2 - f, 3 - b, 4 - h, 5 - i, 6 - j, 7 - g, 8 - a, 9 - c, 10 - e
NEW QUESTION # 34
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