Free 200-901 Exam Braindumps (page: 57)

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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?

  1. Python virtual environment
  2. virtual machine
  3. bare metal
  4. container

Answer(s): B



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?

  1. verifying that nginx is installed only if apache2 is unavailable on the system, and then updating all the other packages
  2. verifying, without installing, that apache2 is unavailable and that nginx is installed, and then updating the repository to the latest version
  3. uninstalling the apache2 server, installing the nginx server, and then updating all the packages to the latest version
  4. installing nginx, uninstalling apache2, and then verifying that the package repository is at the latest version

Answer(s): 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?

  1. They must be stored in configuration files if there is a possibility of leakage.
  2. They must be Base64-encoded if stored in the user database.
  3. They must be encrypted if stored in the user database.
  4. They must be stored in configuration files if no authentication will be used.

Answer(s): C



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?

  1. results gathering of the show version and show ip int brief commands
  2. output of show ip int brief command on devices of type C9500-40X
  3. execution information of the show version and show ip int brief commands
  4. list of executed commands on C9500-40X and the information of show ip int brief command

Answer(s): B






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