156-215.81.20 Identity Awareness Practice Question
What is the primary benefit of using 'Identity Sharing' between multiple Check Point Security Gateways?
⚠ Common exam trap
Candidates often mistake Identity Sharing for clustering high-availability sync or global policy distribution rather than user-to-IP mapping synchronization.
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
✓
To allow users to roam between gateways without re-authenticating.
Identity Sharing allows gateways to exchange user-to-IP mapping information, effectively creating a unified identity awareness environment. This is critical in large networks where a user might roam between different gateway segments. By sharing this data, the security policy remains consistent for the user regardless of which gateway they connect through, preventing the need for redundant authentication processes and improving the overall security posture and user experience.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
To reduce the load on the Security Management Server.
Why it's wrong here
Identity sharing is a peer-to-peer or gateway-to-gateway mechanism and does not directly impact the load of the Security Management Server. Its primary purpose is to synchronize identity data across the enforcement points (Gateways), rather than managing or reducing the management server's workload during administrative operations or policy installations.
- ✓
To allow users to roam between gateways without re-authenticating.
Why this is correct
Identity Sharing ensures that once a user is authenticated at one gateway, that information is propagated to others. When the user moves to a segment protected by another gateway, the new gateway already knows the user's identity, eliminating the need for further authentication and providing a seamless network transition.
- ✗
To enforce user access restrictions at the Management Server level.
Why it's wrong here
Identity Awareness policies are enforced at the Security Gateway level, not the management server. Identity sharing facilitates this enforcement by providing the gateway with the necessary identity data; it does not change the core architecture where enforcement is distributed at the network perimeter by the gateways themselves.
- ✗
To replace the need for AD Query on all gateways.
Why it's wrong here
Identity Sharing does not remove the need for identity acquisition methods like AD Query. The gateways still need a way to initially identify the users. Identity Sharing merely distributes the identity information after it has been collected, ensuring that the identity is known across the entire security architecture.
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official Check Point exam blueprint
This 156-215.81.20 practice question is part of Courseiva's free Check Point 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 156-215.81.20 exam.