1. Home
  2. HashiCorp
  3. HCCAO-003 - Free Practice

Free HashiCorp HCCAO-003 Exam Questions

Become HashiCorp Certified with updated HCCAO-003 exam questions and correct answers

Page:    1 / 35      
Total 174 Questions | Updated On: Jan 27, 2026
Add To Cart
Question 1

True or False? When running Consul OSS, you can use the snapshot command/API to natively create and store snapshots to cloud-based storage.

Answer: B
Question 2

You need to determine the leader node for the Consul cluster. What command allows you to quickly identify the nodes and their current roles within the cluster?
Example of the command's output:
1. Node ID Address State Voter RaftProtocol
2. CONSUL-NODE-A 121abb4c-16fb-c8ec-2e2b-9595925de4dc 10.0.10.238:8300 follower true 3
3. CONSUL-NODE-C 4bead426-4471-0924-598f-cd6ce0015ebc 10.0.10.48:8300 follower true 3
4. CONSUL-NODE-E c44e8ab1-1132-1b22-9501-479c690c9e1b 10.0.10.105:8300 leader true 3
5. CONSUL-NODE-D ba86541f-cd93-6ada-b763-709b0fc6c09f 10.0.11.163:8300 follower true 3
6. CONSUL-NODE-B 2528cba1-06ea-4837-fc7b-13e44af19b0d 10.0.11.141:8300 follower true 3

Answer: D
Question 3

You have two Consul datacenters and you want to enable federation so services in dc1 can discover services in dc2. You run the consul join wan node2.example.com.
However, servers in dc1 can not communicate with servers in dc2 and vice versa. Based on the snippets of the server configuration files can be found below, why would
this be assuming network connectivity is working as expected?
dc1 configuration
1. "datacenter": "dc1",
2. "server": true,
3. "key_file": "/etc/consul.d/cert.key",
4. "cert_file": "/etc/consul.d/client.pem",
5. "ca_file": "/etc/consul.d/chain.pem",
6. "verify_incoming": true,
7. "verify_outgoing": true,
8. "verify_server_hostname": true,
9. "ui": true,
10. "encrypt": "XIUEktl3YjG9KPJfaBU1xE69IZ0XhsNCSH423FyknJE=",
11. "bootstrap_expect": 5,
12. "enable_syslog": true,
dc2 configuration
1. "datacenter": "dc2",
2. "server": true,
3. "key_file": "/etc/consul.d/cert.key",
4. "cert_file": "/etc/consul.d/client.pem",
5. "ca_file": "/etc/consul.d/chain.pem",
6. "verify_incoming": true,
7. "verify_outgoing": true,
8. "verify_server_hostname": true,
9. "ui": true,
10. "encrypt": "LSBSOZI5+9EX/kdY8u27mX50rk1ywcprfUCoSZjnpUg=",
11. "bootstrap_expect": 5,
12. "enable_syslog": false,

Answer: A
Question 4

Scenario: You're deploying Consul in a dedicated environment, and due to the complex network layout, you are forced to funnel traffic through a firewall that will perform
a NAT (network address translation) for the Consul node. What configuration parameter can be used to identify what IP address that the other nodes in the cluster should
use to communicate with Consul?

Answer: D
Question 5

Complete the sentence using the correct answer below:
When authentication is enabled, a Consul token should be provided to make API requests using the ___________ or ___________ header

Answer: A
Page:    1 / 35      
Total 174 Questions | Updated On: Jan 27, 2026
Add To Cart

© Copyrights DumpsCertify 2026. All Rights Reserved

We use cookies to ensure your best experience. So we hope you are happy to receive all cookies on the DumpsCertify.