Question 620
A FortiOS 7.6 team examines: A routing audit requires evidence that multi-path forwarding respects session continuity and approved policy. Select TWO complementary choices: the most appropriate corrective action AND the specific evidence confirming success.
Explanation
Correct Answers
For the observed situation (A routing audit requires evidence that multi-path forwarding respects session continuity and approved policy), the most specific acceptance evidence is: Controlled client tests demonstrate permitted traffic distribution and recovery after one approved path becomes unavailable. It validates the recommended response: Design supported equal-cost or alternate static routing with documented failover and test distribution for the intended traffic classes. This addresses the documented risk: Assuming equal-cost paths provide perfect balancing or fast failover without link monitoring can cause session disruption.
The reported FortiOS 7.6 condition is: A routing audit requires evidence that multi-path forwarding respects session continuity and approved policy. The targeted administrative response is: Design supported equal-cost or alternate static routing with documented failover and test distribution for the intended traffic classes. The relevant failure risk is: Assuming equal-cost paths provide perfect balancing or fast failover without link monitoring can cause session disruption. Validate with: Controlled client tests demonstrate permitted traffic distribution and recovery after one approved path becomes unavailable.
Incorrect Answers
Sd-wan members and zones (4.2) addresses another technical failure: An omitted WAN member or wrong zone can prevent an uplink from participating even while the physical port is operational. The case states: the most appropriate corrective action AND the specific evidence confirming success. The most direct paired action and test is: Controlled client tests demonstrate permitted traffic distribution and recovery after one approved path becomes unavailable.
Sd-wan lowest-cost versus measured quality (4.2) would demonstrate or implement: Tested sessions use the lowest-cost eligible path when it meets requirements and move when it fails the SLA. The required paired action and test concerns Equal-cost route redundancy and path verification; a passing result for this alternative could leave that requirement unresolved.
Sd-wan best-quality application steering (4.2) would demonstrate or implement: A generic load-balancing rule can send latency-sensitive sessions through poor-quality links if no app-specific strategy wins. The paired-answer requirement concerns Equal-cost route redundancy and path verification; this alternative does not provide the matching intervention and separate acceptance evidence.