HashiCorp Vault-Associate Exam With Confidence Using Practice Dumps

The environment variable VAULT_ADDR overrides the CLI’s default Vault server address. The VAULT_ADDR environment variable specifies the address of the Vault server that is used to communicate with Vault from other applications or processes. By setting this variable, you can avoid hard-coding the Vault server address in your code or configuration files, and you can also use different addresses for different environments or scenarios. For example, you can use a local development server for testing purposes, and a production server for deploying your application. References: Commands (CLI) | Vault | HashiCorp Developer, Vault Agent - secrets as environment variables | Vault | HashiCorp Developer

The Vault CLI command to query information about the token the client is currently using is vault token lookup. This command displays information about the token or accessor provided as an argument, or the locally authenticated token if no argument is given. The information includes the token ID, accessor, policies, TTL, creation time, and metadata. This command can be useful for debugging and auditing purposes, as well as for renewing or revoking tokens. References: token lookup - Command | Vault | HashiCorp Developer, Tokens | Vault | HashiCorp Developer

Orphan tokens are tokens that are root of their own token tree. This means that they do not have any parent token associated with them, and they do not expire when their parent token expires. Orphan tokens are useful for scenarios where you need a short-lived and independent token, such as for testing or debugging purposes. Orphan tokens can also be used to create temporary access tokens for applications or services that need to communicate with Vault without using a long-lived root token. References: Tokens | Vault | HashiCorp Developer, Vault cli: how to create orphan token with role - HashiCorp Discuss