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Q21. Examine the following partial outputs from two routing debug commands; then answer the question below.
# get router info routing-table database
s 0.0.0.0/0 [20/0] via 10.200.2.254, port2, [10/0] s *> 0.0.0.0/0 [10/0] via 10.200.1.254, port1
# get router info routing-table all
s* 0.0.0.0/0 [10/0] via 10.200.1.254, port1
Why the default route using port2 is not displayed in the output of the second command?
A. it has a lower priority than the default route using port1.
B. it has a higher priority than the default route using portl.
C. it has a higher distance than the default route using portl.
D. it is disabled in the FortiGate configuration.
Answer: A
Q22. An administrator added the following Ipsec VPN to a FortiGate configuration:
configvpn ipsec phasel -interface
edit "RemoteSite"
set type dynamic
set interface "portl"
set mode main
set psksecret ENC LCVkCiK2E2PhVUzZe
next
end
config vpn ipsec phase2-interface
edit "RemoteSite"
set phasel name "RemoteSite"
set proposal 3des-sha256
next
end
However, the phase 1 negotiation is failing. The administrator executed the IKF real time debug while attempting the Ipsec connection. The output is shown in the exhibit.
What is causing the IPsec problem in the phase 1 ?
A. The incoming IPsec connection is matching the wrong VPN configuration
B. The phrase-1 mode must be changed to aggressive
C. The pre-shared key is wrong
D. NAT-T settings do not match
Answer: C
Q23. What configuration changes can reduce the memory utilization in a FortiGate? (Choose two.)
A. Reduce the session time to live.
B. Increase the TCP session timers.
C. Increase the FortiGuard cache time to live.
D. Reduce the maximum file size to inspect.
Answer: A,D
Q24. What configuration changes can reduce the memory utilization in a FortiGate? (Choose two.)
A. Reduce the session time to live.
B. Increase the TCP session timers.
C. Increase the FortiGuard cache time to live.
D. Reduce the maximum file size to inspect.
Answer: A,D
Q25. Examine the output of the 'get router info ospf interface' command shown in the exhibit; then answer the question below.
Which statements are true regarding the above output? (Choose two.)
A. Theport4 interface is connected to the OSPF backbone area.
B. The local FortiGate has been elected as the OSPF backup designated router
C. There are at least 5 OSPF routers connected to the port4 network.
D. Two OSPF routers are down in the port4 network.
Answer: A,D
Q26. An administrator has decreased all the TCP session timers to optimize the FortiGate memory usage. However, after thechanges, one network application started to have problems. During the troubleshooting, the administrator noticed that the FortiGate deletes the sessions after the clients send the SYN packets and before the arrival of the SYN/ACKs. When the SYN/ACK packetsarrive to the FortiGate, the unit has already deleted the respective sessions. Which TCP session timer must be increased to fix this problem?
A. TCP half open.
B. TCP half close.
C. TCP time wait.
D. TCP session time to live.
Answer: D
Q27. Examine the output from the 'diagnose debug authd fsso list' command; then answer the question below.
# diagnose debug authd fsso list—FSSO logons-IP: 192.168.3.1 User: STUDENT Groups:TRAININGAD/USERS Workstation: INTERNAL2. TRAINING. LAB The IP address 192.168.3.1 is NOT the one used by the workstation INTERNAL2. TRAINING. LAB.
What should the administrator check?
A. The IP address recorded in the logon event for the user STUDENT.
B. The DNS name resolution for the workstation name INTERNAL2. TRAINING. LAB.
C. The source IP address of the traffic arriving to the FortiGate from the workstation INTERNAL2. TRAINING. LAB.
D. The reserve DNS lookup forthe IP address 192.168.3.1.
Answer: C