Cisco 200-901 問題練習

Question No : 1
Which type of HTTP method is used by the Meraki nad webex teams APIs to send webhook notifications?

• A.HTTP GET
• B.HTTP PUT
• C.HTTP HEAD
• D.HTTP POST

答えを確認する

正解:
Explanation:
Reference: https://meraki.cisco.com/blog/tag/alerts/

Question No : 2
Which two NETCONF operations cover the RESTCONF GET operation? (Choose two.)

• A.<get>
• B.<edit>
• C.<get-update>
• D.<modify-config>
• E.<get-config>

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正解:
Explanation:
Reference: https://www.cisco.com/c/en/us/support/docs/storage-networking/management/200933-YANG-NETCONF-Configuration-Validation.html

Question No : 3
A 401 HTTP response code is returned when calling a REST API.
What is the error state identified by this response code?

• A.The server cannot process the request as it has detected an issue in the request syntax or body.
• B.The server accepted the request but the client is not authorized for this content.
• C.The request has not been accepted because it requires authentication.
• D.The server cannot find the requested resource because the path specified is incorrect.

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正解:
Explanation:
Reference: https://blog.restcase.com/rest-api-error-codes-101/#:~:text=A%20401%20error%20response%20indicates,credentials%20or%20none%2 0at%20all.

Question No : 4
An automation script fails to connect to an internal server exactly 1 out of 2 times it is executed. This behavior is seen from different clients.
Which networking device mut be at fault?

• A.Laptop on which the script is running
• B.Router
• C.Switch
• D.Load balancer

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正解:

Question No : 5
Refer to the exhibit.



A network engineer must collect information from the network using Cisco DNA Center APIs. The script must query for the devices with 'platformId'C9540-x' and then send commands to be executed.
Which process is automated by the Python script?

• A.results gathering of the show version and show ip int brief commands
• B.output of show ip int brief command on devices of type C9500-40X
• C.execution information of the show version and show ip int brief commands
• D.list of executed commands on C9500-40X and the information of show ip int brief command

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正解:

Question No : 6
Refer to the exhibit.



What is represented in this YANG module?

• A.interface management
• B.topology
• C.BGP
• D.OpenFlow

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正解:

Question No : 7
Which API is used to obtain data voicemail ports?

• A.Finesse gadgets
• B.Cisco Unified Communications manager
• C.Webex devices
• D.Webex teams

答えを確認する

正解:
Explanation:
Cisco Unified Communications Manager (CUCM) provides API access to data management, call management, and voicemail integration. Source: Cisco DevNet Fundamental Course: https://developer.cisco.com/certification/fundamentals/

Question No : 8
CORRECT TEXT
Fill in the blanks to complete the Bash script in which each file in a directory is renamed to Its SHA256 hash?

答えを確認する

正解: Is , $TARGET_DIR , mv
Explanation:
Check below the answer exact.

Question No : 9
Which REST architectural constraint indicates that no client context should be stored on the server between requests?

• A.stateless
• B.uniform interface
• C.cacheable
• D.client-server

答えを確認する

正解:
Explanation:
Reference: https://developer.cisco.com/docs/nx-os/#!representational-state-transfer-rest

Question No : 10
Refer to the exhibit.






A developer is troubleshooting an API with the given API with the given API documentation and cURL command.
What is the cause of this problem?

• A.The user is not allowed to post massages from their account
• B.The request body is missing or incomplete
• C.The API token specified is expired
• D.The authorization header is missing or incomplete

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正解:

Question No : 11
Which Cisco product provides malware and content filtering through DNS?

• A.Cisco ASA Firepower module
• B.Cisco AMP
• C.Cisco ISE
• D.Cisco Umbrella

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正解:

Question No : 12
What are two use cause where webhooks are effective? (Choose two.)

• A.Close a session with a web server after a specific amount of time.
• B.Filter out information from a response to an API call
• C.Change the response format or content type of an API call.
• D.Inform a previously defined chat channel after a deployment fate.
• E.Send an email to a customer of an online store after payment is complete

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正解:

Question No : 13
Which product provides network controller-level management features?

• A.Cisco DNA Center
• B.Cisco NX-OS
• C.Cisco UCS Manager
• D.Cisco ISE

答えを確認する

正解:
Explanation:
Reference: https://www.cisco.com/c/en/us/products/cloud-systems-management/index.html

Question No : 14
A REST API service requires authentication based on the username and password. The user “john” has the password “384279060” and the Base64 encoding of those credentials is “am9objowMTIzNDU2Nzg=”.
Which method completes an authentication request?

• A.The header must include: Authorization: Bearer am9obJowMTlzNDU2Nzg=
• B.The payload must include: Authorization: Bearer am9objowMTIzNDU2Nzg=
• C.The payload must include. Authorization: Basic am9objowMTlzNDU2Nzg=
• D.The header must include: Authorization: Basic am9objowMTlzNDU2Nzg=

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正解:

Question No : 15
Which two statement describe the role of an artifact repository in a CI/CD pipeline? (Choose two.)

• A.An artifact repository allows to compare and merge changes in the source code of files involved in a build process.
• B.An artifact repository is needed only for CI/CD pipeline executed on a public cloud infrastructure.
• C.An artifact repository provides traceability, search, and management of binary files.
• D.An artifact repository is needed only for managing open source software.
• E.An artifact repository stores files needed and generated during the build process.

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正解: