Free HashiCorp Consul-Associate Exam Questions

Become HashiCorp Certified with updated Consul-Associate exam questions and correct answers

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Total 174 Questions | Updated On: Dec 04, 2020

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Question 1

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,

A : gossip keys need to match between federated datacenters

B : verify_incoming setting should be set to false before WAN federation can be configured

C : client certificates are issued from different CAs

D : syslog configurations do not match

Answer: A

Question 2

What are two ways that a client or service can programmatically discover healthy nodes for a service registered in a local Consul cluster? (select two)

A :

B : er Interface (UI)

C : TP API

D : deration

Answer: A,C

Question 3

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

A : yprefix

B : rvice

C : rvices

D : gin

E : des

F : arm

G : y

Answer: A,B,C

Question 4

True or False? A service definition can include multiple health checks.

A : lse

B : ue

Answer: B

Question 5

You are using the Consul KV store and need to be able to easily list all of the keys in a given path. What is the easiest way to do so?

A : consul kv read -recursive

B : nsul kv get -recurse

C : nsul kv read

D : nsul kv get *.*

Answer: B

Page: 1 / 35

Total 174 Questions | Updated On: Dec 04, 2020

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