Question 1
A branch creates two default static routes at the same distance but expects all sessions to use one circuit exclusively without considering ECMP behavior. Which TWO complementary choices provide the appropriate response AND the key evidence for verifying it? Select TWO.
Explanation
Correct Answers
Choose administrative distances and route priorities for redundant FortiGate static routes, and use supported equal-cost multipath behavior only where it matches the desired resilience and session steering. This directly addresses the FortiOS configuration or response required by the case. Two equal prefixes are not necessarily equally preferred if their administrative distances or priority differ; ECMP can distribute sessions rather than guaranteeing one preferred path. Verify with: Inspect the active route table, equal-prefix candidates, distance values, priorities, ECMP status, next-hop reachability and matching interface state. This is the implementation portion of the required complementary pair. Scenario: A branch creates two default static routes at the same distance but expects all sessions to use one circuit exclusively without considering ECMP behavior.
Inspect the active route table, equal-prefix candidates, distance values, priorities, ECMP status, next-hop reachability and matching interface state. This distinguishes the relevant FortiGate device, session or controller evidence. Two equal prefixes are not necessarily equally preferred if their administrative distances or priority differ; ECMP can distribute sessions rather than guaranteeing one preferred path. The corresponding action is: Choose administrative distances and route priorities for redundant FortiGate static routes, and use supported equal-cost multipath behavior only where it matches the desired resilience and session steering. This is the verification portion of the required complementary pair. Scenario: A branch creates two default static routes at the same distance but expects all sessions to use one circuit exclusively without considering ECMP behavior.
Incorrect Answers
Examine source/destination firewall policy, SD-WAN zone, NAT behavior, explicit policy routes, application signature, health check and session egress. This choice relates to SD-WAN interactions with firewall policies and source-specific routes, not the complementary implementation-and-evidence pair for the case. Implement: Choose administrative distances and route priorities for redundant FortiGate static routes, and use supported equal-cost multipath behavior only where it matches the desired resilience and session steering. Check: Inspect the active route table, equal-prefix candidates, distance values, priorities, ECMP status, next-hop reachability and matching interface state. Scenario: A branch creates two default static routes at the same distance but expects all sessions to use one circuit exclusively without considering ECMP behavior.
Configure valid FortiOS static and default routes for the approved next hops and outgoing interfaces, validating that gateways are reachable in the intended routing instance. This choice relates to FortiGate static default routes and interface reachability, not the complementary implementation-and-evidence pair for the case. Implement: Choose administrative distances and route priorities for redundant FortiGate static routes, and use supported equal-cost multipath behavior only where it matches the desired resilience and session steering. Check: Inspect the active route table, equal-prefix candidates, distance values, priorities, ECMP status, next-hop reachability and matching interface state. Scenario: A branch creates two default static routes at the same distance but expects all sessions to use one circuit exclusively without considering ECMP behavior.
Approved sessions recover over a permitted secondary member according to policy while unexpected fallback links remain excluded. This choice relates to SD-WAN implicit rules, failover decisions and session persistence, not the complementary implementation-and-evidence pair for the case. Implement: Choose administrative distances and route priorities for redundant FortiGate static routes, and use supported equal-cost multipath behavior only where it matches the desired resilience and session steering. Check: Inspect the active route table, equal-prefix candidates, distance values, priorities, ECMP status, next-hop reachability and matching interface state. Scenario: A branch creates two default static routes at the same distance but expects all sessions to use one circuit exclusively without considering ECMP behavior.