200-901 DEVASC Exam: Use the newly updated Cisco 200-901 dumps

The newly updated Cisco 200-901 dumps contain 294 exam questions and answers, candidates just need to seriously practice the 200-901 dumps provided by Lead4Pass https://www.leads4pass.com/200-901.html, which ensures you 100% Successfully passed the 200-901 DEVASC Exam.

The 200-901 DEVASC exam tests your knowledge of Network fundamentals, Network access, IP connectivity, IP services, Security fundamentals, Automation and programming, and the newly updated 200-901 dumps exam questions cover all exam points, so use the Cisco 200-901 dumps to help you quickly improve yourself and ultimately get 200-901 DEVASC exam wins.

Practice some Cisco 200-901 Dumps exam questions online:

Tips: The answer will be announced at the end of the article

Question 1:

How does requesting a synchronous API operation differ from requesting an asynchronous API operation?

A. clients receive responses with a task id for further processing

B. clients subscribe to a webhook for operation results

C. clients poll for the status of the execution of operations

D. clients can access the results immediately

Question 2:

What are two advantages of YANG-based approaches for infrastructure automation? (Choose two.)

A. multi-platform vendor abstraction

B. compiles to executables that run on network devices

C. designed to reflect networking concepts

D. directly maps to JavaScript

E. command line driven interface

Question 3:

Which device is used to transport traffic from one broadcast domain to another broadcast domain?

A. layer 2 switch

B. proxy server

C. router

D. load balancer

Question 4:

Which service provides a directory lookup for IP addresses and host names?

A. DNS

B. NAT

C. SNMP

D. DHCP

Question 5:

Users cannot access a webserver and after the traffic is captured, the capture tool shows an ICMP packet that reports “time exceeded in-transit”. What is the cause of this webserver access issue?

A. A router along the path has the wrong time.

B. A router along the path is misrouting the packets in the wrong direction.

C. The server is too loaded and the connection could not be handled in time.

D. The server is too far away and the packets require too much time to reach it.

Question 6:

What is used in Layer 2 switches to direct packet transmission to the intended recipient?

A. MAC address

B. IPv6 address

C. spanning tree D. IPv4 address

Question 7:

Users cannot access a web server and after the traffic is captured, the capture tool shows an ICMP packet that reports “communication administratively prohibited”. What is the cause of this webserver access issue?

A. An access list along the path is blocking the traffic.

B. Users must authenticate on the webserver to access it.

C. A router along the path is overloaded and thus dropping traffic.

D. The traffic is not allowed to be translated with NAT and dropped.

Question 8:

What is an advantage of a version control system?

A. facilitates resolving conflicts when merging code

B. ensures that unit tests are written

C. prevents over-writing code or configuration files

D. forces the practice of trunk-based development

Question 9:

Refer to the exhibit.

What is the result of executing this Ansible playbook?

A. The playbook copies a new start-up configuration to CISCO_ROUTER_01

B. The playbook copies a new running configuration to CISCO_ROUTER_01

C. The playbook backs up the running configuration of CISCO_ROUTER_01

D. The playbook backs up the start-up configuration of CISCO_ROUTER_01

Question 10:

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 request has not been accepted because it requires authentication.

C. The sever accepted the request but the client is not authorized for this content.

D. The server cannot find the requested resource because the path specified is incorrect.

Question 11:

What is the first development task in test-driven development?

A. Write code that implements a desired function.

B. Write a failing test case for a desired function.

C. Reverse engineer the code for a desired function.

D. Write a passing test case for existing code.

Question 12:

What is the purpose of a firewall in application deployment?

A. adds TLS support to an application that does not support it natively

B. limits traffic to only ports required by the application

C. provides translation for an application\’s hostname to its IP address

D. forwards traffic to a pool of instances of the application

Question 13:

A small company has 5 servers and 50 clients. What are two reasons an engineer should split this network into separate client and server subnets? (Choose two.)

A. Subnets will split domains to limit failures.

B. A router will limit the traffic types between the clients and servers.

C. Subnets provide more IP address space for clients and servers.

D. A router will bridge the traffic between clients and servers.

E. Internet access to the servers will be denied on the router.

Question 14:

What operation is performed with YANG model-driven programmability in NX-OS?

A. configure a device with native and OpenConfig-based models

B. bootstrap a device that has a factory-default configuration

C. send CLI commands to a device and retrieve output in JSON format

D. run Linux commands natively on the device

Question 15:

What is the function of an IP address in networking?

A. represents a network connection on specific devices

B. specifies the type of traffic that is allowed to roam on a network

C. specifies resource\’s location and the mechanism to retrieve it

D. represents the unique ID that is assigned to one host on a network

Publish the answer:

Numbers:

Q10

Q11

Q12

Q13

Q14

Q15

Answers:

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