VA-003 Manage Vault leases Practice Question
An organization uses Vault's AWS secrets engine to generate temporary IAM credentials. The Vault administrator has set the default lease TTL on the AWS mount to 15 minutes. A developer creates a role with role TTL of 30 minutes and explicit max TTL of 1 hour. Which TWO statements are true regarding the lease behavior for credentials generated under this role?
⚠ Common exam trap
HashiCorp often tests the distinction between initial lease duration (role TTL) and total allowable lifetime (explicit max TTL), and the trap here is assuming the default mount TTL or a minimum calculation governs the initial lease when a role TTL is explicitly configured.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The initial lease duration will be 30 minutes (the role TTL).
When a role has an explicit role TTL (30 minutes), Vault uses that value as the initial lease duration for credentials generated under that role, overriding the default mount TTL. The default lease TTL of 15 minutes on the AWS mount only applies when no role TTL is specified.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
The initial lease duration will be 30 minutes (the role TTL).
Why this is correct
The role TTL is used as the lease duration at creation time.
- ✓
The lease can be renewed up to a total lifetime of 1 hour (explicit max TTL).
Why this is correct
The explicit max TTL sets the maximum lifetime of the lease, including renewals.
- ✗
The lease can be renewed indefinitely up to the system max TTL.
Why it's wrong here
The explicit max TTL of 1 hour is a hard limit; renewal beyond that is not allowed.
- ✗
The initial lease duration will be 15 minutes (the default lease TTL).
Why it's wrong here
The role TTL (30m) overrides the default lease TTL.
- ✗
The lease duration is the minimum of default lease and role TTL.
Why it's wrong here
The role TTL takes precedence over the default lease; it is not the minimum.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This VA-003 practice question is part of Courseiva's free HashiCorp certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the VA-003 exam.