Complete the sentence from the selections below (select three):

Complete the sentence from the selections below (select three):

A Consul client is a lightweight process that _______, _______, and _______.
A . forwards queries to servers
B. maintain Consul’s state
C. runs health checks
D. registers services

Answer: A,C,D

Explanation:

Non-server agents run in client mode. A client is a lightweight process that registers services, runs health checks, and forwards queries to servers. A client must be running on every node in the Consul datacenter that runs services since clients are the source of truth about service health.

More information about the differences between a client and a server agent (mode) can be found at this link https://learn.hashicorp.com/consul/getting-started/agent.