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Latest Update: Jun 09 2026
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You have registered a new service named web-01 along with a sidecar proxy. You have defined the upstream services and the upstream service is working as intended. There is also an intention that permits connectivity between the two services. However, you have started the web-01 service, but it cannot access the upstream service.
Why would the web-01 service not be able to access the upstream service?
What are the three types of certificates that you can generate by using the consul tls cert create command? (select three)
Select all that apply
You have just successfully executed the following CLI command on one of the Consul server follower nodes:
What node in the cluster took the Consul snapshot?
You manage a large Consul datacenter and are responsible for maintaining the Consul server nodes. A co-worker wants to deploy a new application that registers itself as a client so it can participate in service discovery. You provide a client configuration file, but you are worried that your co-worker might modify the configuration and try to start the Consul agent as a server, rather than a client.
What configuration can you add to your Consul server agent configuration files to ensure this is not permitted?
Based on the information below, what will happen if you try to register this service definition on multiple nodes assuming there is an app running on tcp/8080?
