Developing Applications and Automating Workflows using Cisco Platforms (DEVASC)530 questions across 53 pages are complete and free, with no account or card.
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Which action does the Git command git merge allow the developer to perform?
Answer: A
Reference: https://www.atlassian.com/git/tutorials/using-branches/git-merge
Source: Adapted from community discussion — uzbin
A new application is being developed with specific platform requirements. The platform and application deployment and the ongoing platform management must be fully automated. The application includes a large database component that has significant disk I/O requirements. Which application deployment type meets the requirements?
Answer: D
To meet the requirements of an application with specific platform requirements and a large database component with significant disk I/O requirements, it might be best to use a containerized application deployment type. Containerization involves packaging an application and its dependencies into a container, which can be easily run on any platform that supports the container runtime. This allows the application to be deployed and run consistently across different environments, without the need to worry about platform-specific dependencies or configurations.
Source: Adapted from community discussion — chris_edwards
Refer to the exhibit. A developer must check packages on web load balancers that use nginx packages. The developer updates the servers as required in Ansible inventory and prepares an Ansible playbook to automate this workflow on related servers. Which process is being automated by the Ansible playbook?
Answer: C
Refer to the exhibit. An engineer must check the admin rights of users on a database regularly and prepares the Python script to automate the process. The script connects to the database and runs a query. What is a security issue about the secrets in the code that relates to secret protection?
Answer: C
According to DevAsc guide secrets must be encrypted if they are stored in the user database. So it should be C. Other options don't make any sense except maybe Base64 but this encoding is not mentioned in this part of the guide so again C. >>>>>>>>>>>>>>>>> Data at rest (storage) Any data that is stored can be accessed digitally or physically. Encrypting data at rest protects it against physical theft of the file system storage devices, protects against unauthorized access to data, and satisfies information security or regulatory requirements. Full disk encryption File system encryption Database encryption >>>>>>>>>>>>>>>>> Also look at this: https://spectralops.io/blog/where-your-code-secrets-hide-filetypes/ PD. this qu sucks.
Source: Adapted from community discussion — ghrrman54
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?
Answer: B
Refer to the exhibit. Which two files are being edited in the unified diff? (Choose two.)
Answer: BC
DRAG DROP -
Refer to the exhibit. Drag and drop the code snippets from the bottom to the blanks in the code to enable keepalive for the FastEthernet 2/0 interface. Not all options are used. 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.
Answer: See figure below
Refer to the exhibit. What do all the calls shown in the sequence diagram have in common?
Answer: B
Correct answer: B A synchronous message is denoted by the solid arrowhead. An asynchronous message is denoted by line arrowhead. There might be also the asynchronous return message which is denoted by the dashed line (not in a diagram here). Here all the messages are denoted by line arrowhead so that means all the messages are asynchronous.
Source: Adapted from community discussion — bea89
Refer to the exhibit. What are two characteristics of the NETCONF response? (Choose two.)
Answer: AB
A. ospf is defined by the ietf-ospf module. yes, as can be seen on line 9 B. ietf-ospf imports ietf-routing. yes, since line 11 is referencing ietf-routing with the prefix "rt" and is an element under ospf in line 9 As someone else already mentioned here - the source: https://raw.githubusercontent.com/YangModels/yang/d297f1a59e8f9f192ea952835bc522b43840eebf/experimental/ietf-extracted-YANG-modules/ietf-ospf@2019-10-17.yang C. redistribution is a module of type cisco-ospf. no, redistribution is defined by the cisco-ospf module D. routing protocols is a list. no, routing protocols is a container, routing protocol is a list E. The main module is routing. no, the root node is routing, which is defined by the ietf-routing module
Source: Adapted from community discussion — herrmann69
A business needs to create a simulated environment that mimics a production infrastructure to make changes to the OSPF process and analyze the impact. What should be used?
Answer: A
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