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Practice your HashiCorp Certified: Consul Associate (003) certification test with free HCCAO-003 exam cram and take control of your certification preparation. At FreeExamCram, you can practice online for free using real HCCAO-003 exam dumps, verified questions, and expert-designed free online practice tests. Moreover our HashiCorp HCCAO-003 exam cram backed by our confidence-boosting refund guarantee.

Exam Code: HCCAO-003
Exam Questions: 174
HashiCorp Certified: Consul Associate (003)
Updated: 25 Nov, 2025
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Practicing : 1 - 5 of 174 Questions
Question 1

Complete the sentence:
The main restriction on Consul's K/V store is an object's size, which can be a maximum of _______?

Options :
Answer: A
Question 2

True or False? A prepared query can be used to assist with service failover between multiple federated Consul datacenters.

Options :
Answer: B
Question 3

Scenario: You have multiple services registered with Consul for your e-commerce site, including the front-end service, the shipping service, the inventory service, and the
cart service. To safeguard your customer's shipping addresses, you want to ensure that communication between the front-end and the shipping service is denied and that
traffic is only permitted from the cart service.
What feature of Consul Connect can you use to permit access to the shipping service from the cart service and deny communication from the front-end service?
Consul-Associate-Part-2-Q57-page32-image4

Options :
Answer: A
Question 4

Scenario: You have an application that uses Consul service discovery to connect to backend services in order to process data submitted by end-users. The front-end web
service consists of 3 containers, while the backend service consists of 5 static virtual machines. All of the front-end web servers and the backend servers are registered
with Consul.
During normal operations, a user complains that the data processing is taking too long. To troubleshoot, you run a DNS query against the DNS name for the backend
service, but discover that the response only contains three of the virtual machines. Why would Consul only respond with three servers rather than all five?

Options :
Answer: C
Question 5

Which of the following are valid Consul watch types that you can use to monitor updates in Consul? (select five)

Options :
Answer: A,B,C
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