Construct a Workflow to Configure Network Parameters With: 350-901 Practice Questions (Page 5)

Questions 21–25

1. 21foundation · easy

   In Terraform HCL configuration, which block is used to define the cloud or infrastructure provider?

   • Aterraform
   • Bprovider
   • Cresource
   • Dvariable
   Reveal Solution Discussion Select an answer first
2. 22application · medium

   A network engineer is writing a Terraform configuration to manage a Cisco IOS device. The configuration needs to reference the device's IP address in multiple resource blocks. What is the best way to define this value?

   • AUse a local value to define the IP address.
   • BHardcode the IP address in each resource block.
   • CDefine a variable with a default value and reference it as var.device_ip.
   • DUse a Terraform output to capture the IP address.
   Reveal Solution Discussion Select an answer first
4. 23application · medium

   A network engineer wants to use Terraform to manage the configuration of a Cisco IOS XE device. The device supports RESTCONF. Which provider configuration should the engineer use?

   • Aprovider "nxos" { host = "192.0.2.1" username = "admin" password = "secret" }
   • Bprovider "restconf" { host = "192.0.2.1" username = "admin" password = "secret" }
   • Cprovider "rest" { url = "https://192.0.2.1/restconf" username = "admin" password = "secret" }
   • Dprovider "ios" { host = "192.0.2.1" username = "admin" password = "secret" }
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5. 24expert · hard

   A company uses Terraform to provision network devices and Ansible to configure them. The Terraform configuration creates a new router and outputs its management IP. The Ansible playbook needs to configure the router's interfaces. What is the best way to pass the IP from Terraform to Ansible?

   • AUse Terraform's remote-exec provisioner to run Ansible directly on the device.
   • BUse Ansible's add_host module to add the device to the in-memory inventory, but only if the IP is known at playbook runtime.
   • CHardcode the IP address in the Ansible inventory file.
   • DUse a Terraform output variable and store it in a file that Ansible reads as a variable file.
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6. 25foundation · easy

   Which Ansible fact provides the hostname of a network device?

   • Aansible_hostname
   • Binventory_hostname
   • Cansible_facts.hostname
   • Dansible_net_hostname
   Reveal Solution Discussion Select an answer first