Refer to the exhibits.
The exhibits show the system performance output and default configuration of high memory usage thresholds on a FortiGate device.
Based on the system performance output, what are the two possible outcomes? (Choose two.)
Correct Answer:CD
Since memory usage is at 90%, exceeding the red threshold (88%), FortiGate enters a state where configuration changes are still allowed.
In this state, FortiGate drops new sessions to preserve resources and maintain stability.
Refer to the exhibit.
A network administrator is troubleshooting an IPsec tunnel between two FortiGate devices. The administrator has determined that phase 1 status is up, but phase 2 fails to come up.
Based on the phase 2 configuration shown in the exhibit, which two configuration changes will bring phase 2 up? (Choose two.)
Correct Answer:AC
The key lifetime (Seconds) must match on both sides; BR1-FGT is set to 14400, so setting it to 43200 matches HQ-NGFW.
The remote address on BR1-FGT should match the HQ-NGFW??s local subnet (10.0.11.0/24), but it is currently set incorrectly as 172.20.1.0/24. Changing it to 10.0.11.0/255.255.255.0 will align the Phase 2 selectors.
When configuring a FortiGate in a multi-WAN setup, why would an administrator enable session preservation on an interface?
Correct Answer:D
Session preservation keeps active sessions, such as SSL VPNs, tied to the original interface to prevent disruption when WAN routes change.