Question 760
Following a controlled FortiClient security change, the issue is: An endpoint is quarantined in EMS while FortiGate traffic remains permitted by an older broad rule. What test result best verifies the solution?
Explanation
Correct Answer
This observation addresses the actual reported defect: An isolated test device is denied the targeted resource by the documented effective rule. It would validate the action inspect FortiGate rule ordering and effective matching for the quarantined endpoint's traffic. The underlying condition is that receiving a quarantine tag does not guarantee restrictions when competing policy rules still allow access.
Incorrect Answers
Although this option is relevant to 'A lab's intentionally triggered harmless simulation causes broad production isolation.', it would not distinguish the actual incident described. The target is to inspect FortiGate rule ordering and effective matching for the quarantined endpoint's traffic. and establish an isolated test device is denied the targeted resource by the documented effective rule.
The distractor addresses a related but distinct failure: 'A recovered endpoint cannot reach approved applications because its tag synchronization has stalled.' The current technical boundary is receiving a quarantine tag does not guarantee restrictions when competing policy rules still allow access. and the required evidence is An isolated test device is denied the targeted resource by the documented effective rule.
The proposed proof can be useful for 'An EMS incident dashboard shows a malware alert but there is no corresponding quarantine status on the endpoint.' But that is not the present device state; an appropriate response to the current scenario is inspect FortiGate rule ordering and effective matching for the quarantined endpoint's traffic.