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Fortinet NSE7_EFW-6.2 - Questions & Answers

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Question 1
Single choice

Examine the IPsec configuration shown in the exhibit; then answer the question below.
Questions & Answers PDF P-3

An administrator wants to monitor the VPN by enabling the IKE real time debug using these commands:
diagnose vpn ike log-filter src-addr4 10.0.10.1
diagnose debug application ike -1
diagnose debug enable
The VPN is currently up, there is no traffic crossing the tunnel and DPD packets are being interchanged between both IPsec gateways. However, the IKE real time debug does NOT show any output.

Why isn't there any output?

A.

The IKE real time shows the phases 1 and 2 negotiations only. It does not show any more output once the tunnel is up.

B.

The log-filter setting is set incorrectly. The VPN's traffic does not match this filter.

C.

The IKE real time debug shows the phase 1 negotiation only. For information after that, the administrator must use the IPsec real time debug instead: diagnose debug application ipsec -1.

D.

The IKE real time debug shows error messages only. If it does not provide any output, it indicates that the tunnel is operating normally.

Question 2
Multiple choice

Which of the following statements are true regarding the SIP session helper and the SIP application layer gateway (ALG)? (Choose three.)

A.

SIP session helper runs in the kernel; SIP ALG runs as a user space process.

B.

SIP ALG supports SIP HA failover; SIP helper does not.

C.

SIP ALG supports SIP over IPv6; SIP helper does not.

D.

SIP ALG can create expected sessions for media traffic; SIP helper does not.

E.

SIP helper supports SIP over TCP and UDP; SIP ALG supports only SIP over UDP.

Question 3
Single choice

A FortiGate device has the following LDAP configuration:

The administrator executed the `dsquery' command in the Windows LDAp server 10.0.1.10, and got the
following output:
>dsquery user -samid administrator "CN=Administrator, CN=Users, DC=trainingAD, DC=training, DC=lab" Based on the output, what FortiGate LDAP setting is configured incorrectly?

A.

cnid.

B.

username.

C.

password.

D.

dn.

Question 4
Multiple choice

A corporate network allows Internet Access to FSSO users only. The FSSO user student does not have Internet access after successfully logged into the Windows AD network. The output of the `diagnose debug authd fsso list' command does not show student as an active FSSO user. Other FSSO users can access the Internet without problems.

What should the administrator check? (Choose two.)

A.

The user student must not be listed in the CA's ignore user list.

B.

The user student must belong to one or more of the monitored user groups.

C.

The student workstation's IP subnet must be listed in the CA's trusted list.

D.

At least one of the student's user groups must be allowed by a FortiGate firewall policy.

Question 5
Single choice

An administrator has decreased all the TCP session timers to optimize the FortiGate memory usage.
However, after the changes, 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 packets arrive 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.

Question 6
Multiple choice

An administrator is running the following sniffer in a FortiGate:
diagnose sniffer packet any "host 10.0.2.10" 2

What information is included in the output of the sniffer? (Choose two.)

A.

Ethernet headers.

B.

IP payload.

C.

IP headers.

D.

Port names.

Question 7
Single choice

Examine the partial output from two web filter debug commands; then answer the question below:

Based on the above outputs, which is the FortiGuard web filter category for the web site www.fgt99.
com?

A.

Finance and banking

B.

General organization.

C.

Business.

D.

Information technology.

Question 8
Multiple choice

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.

The port4 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.

Question 9
Multiple choice

Examine the output of the `get router info bgp summary' command shown in the exhibit; then answer the
question below.

Which statements are true regarding the output in the exhibit? (Choose two.)

A.

BGP state of the peer 10.125.0.60 is Established.

B.

BGP peer 10.200.3.1 has never been down since the BGP counters were cleared.

C.

Local BGP peer has not received an OpenConfirm from 10.200.3.1.

D.

The local BGP peer has received a total of 3 BGP prefixes.

Question 10
Single choice

Examine the following partial output from a sniffer command; then answer the question below.

What is the meaning of the packets dropped counter at the end of the sniffer?

A.

Number of packets that didn't match the sniffer filter.

B.

Number of total packets dropped by the FortiGate.

C.

Number of packets that matched the sniffer filter and were dropped by the FortiGate.

D.

Number of packets that matched the sniffer filter but could not be captured by the sniffer.

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