[Jan 14, 2026] Latest Fortinet Certified Solution Specialist FCSS_NST_SE-7.6 Actual Free Exam Questions [Q15-Q34]

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[Jan 14, 2026] Latest Fortinet Certified Solution Specialist FCSS_NST_SE-7.6 Actual Free Exam Questions

Fortinet Certified Solution Specialist FCSS_NST_SE-7.6 Dumps Updated Practice Test and 68 unique questions


Fortinet FCSS_NST_SE-7.6 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Routing: This section focuses on Network Engineers and involves tackling issues related to packet routing using static routes, as well as OSPF and BGP protocols to support enterprise network traffic flow.
Topic 2
  • Security profiles: This part measures skills of Security Operations Specialists and covers identifying and resolving problems linked to FortiGuard services, web filtering configurations, and intrusion prevention systems to maintain protection across network environments.
Topic 3
  • VPN: This section is aimed at IT Professionals and includes diagnosing and addressing issues with IPsec VPNs, specifically IKE version 1 and 2, to secure remote and site-to-site connections within the network infrastructure.
Topic 4
  • Authentication: This section evaluates the abilities of System Administrators and requires troubleshooting both local and remote authentication methods, including resolving Fortinet Single Sign-On (FSSO) problems for secure network access.
Topic 5
  • System troubleshooting: This section of the exam measures the skills of Network Security Support Engineers and addresses diagnosing and correcting issues within Security Fabric setups, automation stitches, resource utilization, general connectivity, and different operation modes in FortiGate HA clusters. Candidates work with built-in tools to effectively find and resolve faults.

 

NEW QUESTION # 15
In IKEv2, which exchange establishes the first CHILD_SA?

  • A. IKE_SA_INIT
  • B. IKE_Auth
  • C. CREATE_CHILD_SA
  • D. INFORMATIONAL

Answer: C


NEW QUESTION # 16
Exhibit.

Refer to the exhibit, which shows a partial web fillet profile configuration.
Which action does FortiGate lake if a user attempts to access www. dropbox. com, which is categorized as File Sharing and Storage?

  • A. FortiGate blocks the connection as an invalid URL.
  • B. FortiGate blocks the connection, based on the FortiGuard category based filter configuration.
  • C. FortiGate allows the connection, based on the URL Filter configuration.
  • D. FortiGate exempts the connection, based on the Web Content Filter configuration.

Answer: B


NEW QUESTION # 17
An administrator wants to capture encrypted phase 2 traffic between two FotiGate devices using the built-in sniffer.
If the administrator knows that there Is no NAT device located between both FortiGate devices, which command should the administrator run?

  • A. diagnose sniffer packet any 'udp port 4500'
  • B. diagnose sniffer packet any 'udp port 500'
  • C. diagnose sniffer packet any 'ah'
  • D. diagnose sniffer packet any 'lp proto 50'

Answer: D


NEW QUESTION # 18
Exhibit.

Refer to the exhibit, which contains a screenshot of some phase 1 settings.
The VPN is not up. To diagnose the issue, the administrator enters the following CLI commands on an SSH session on FortiGate:

However, the IKE real-time debug does not show any output. Why?

  • A. The administrator must also run the command diagnose debug enable.
  • B. The debug shows only error messages. If there is no output, then the phase 1 and phase 2 configurations match.
  • C. The log-filter setting is incorrect. The VPN traffic does not match this filter.
  • D. Replace diagnose debug application ike -1 with diagnose debug application ipsec -1.

Answer: A


NEW QUESTION # 19
Refer to the exhibit, which shows the partial output of FortiOS kernel slabs.

Which statement is true?

  • A. The total slab size of the sctp_session slab is 0 kB and is associated with the user space.
  • B. The total slab size of the tcp_session slab is 7500 kB and is associated with the kernel.
  • C. The total slab size of the ip_session slab is 3600 kB and is associated with the user space.
  • D. The total slab size of the ip6_session slab is 1300 kB and is associated with the kernel.

Answer: B


NEW QUESTION # 20
Refer to the exhibit, which shows a truncated output of a real-time LDAP debug.

What two conclusions can you draw from the output? (Choose two.)

  • A. FortiOS is able to locate the user in step 3 (Bind Request) of the LDAP authentication process.
  • B. The user is authenticating using CN=John Smith.
  • C. The name of the configured LDAP server is Lab.
  • D. FortiOS is performing the second step (Search Request) in the LDAP authentication process.

Answer: B,D


NEW QUESTION # 21
Refer to the exhibit, which shows the partial output of a diagnose command.

Which two conclusions can you draw from the output shown in the exhibit? (Choose two.)

  • A. This is a pinhole session to allow traffic for a TCP protocol that dynamically assigns TCP ports.
  • B. Clearing the master session has no impact on the expectation session.
  • C. The session is checked against firewall policy ID 25.
  • D. FortiGate will drop the expected traffic if it does not arrive within 23 seconds.

Answer: A,D


NEW QUESTION # 22
Refer to the exhibit, which shows the output of diagnose sys session list.

If the HA ID for the primary device is 0, what happens if the primary fails and the secondary becomes the primary?

  • A. Traffic for this session continues to be permitted on the new primary device after failover, without requiring the client to restart the session with the server.
  • B. The secondary device has this session synchronized; however, because application control is applied, the session is marked dirty and has to be re-evaluated after failover.
  • C. The session will be removed from the session table of the secondary device because of the presence of allowed error packets, which will force the client to restart the session with the server.
  • D. The session state is preserved but the kernel will need to re-evaluate the session because NAT was applied.

Answer: A


NEW QUESTION # 23
Refer to the exhibit.

Which three pieces of information does the diagnose sys top command provide? (Choose three.)

  • A. The cmdbsvr process is occupying 2.4% of the total user memory space.
  • B. If the neweli daemon continues to be in the R state, it will need to be manually restarted.
  • C. The miglogd daemon is running on CPU core ID 0.
  • D. The diagnose sys top command has been running for 18 minutes.
  • E. The miglogd daemon would be on top of the list, if the administrator pressed m on the keyboard.

Answer: A,C,E


NEW QUESTION # 24
Refer to the exhibits, which contain the partial configurations of two VPNs on FortiGate.

An administrator has configured two VPNs for two different user groups. Users who are in the Users-2 group are not able to connect to the VPN. After running a diagnostics command, the administrator discovers that FortiGate is not matching the user-2 VPN for members of the Users-2 group.
Which two changes must the administrator make to fix the issue? (Choose two.)

  • A. Use different pre-shared keys on both VPNs.
  • B. Set up specific peer IDs on both VPNs.
  • C. Enable XAuth on both VPNs.
  • D. Change to aggressive mode on both VPNs.

Answer: B,D


NEW QUESTION # 25
Refer to the exhibit, which shows a partial output from the get router info routing-table database command.

The administrator wants to configure a default static route for port3 and assign a distance of 50 and a priority of 0.
What will happen to the port1 and port2 default static routes after the port3 default static route is created?

  • A. The port1 default static route will be injected into the FIB.
  • B. Both default static routes shown in the output will be injected into the FIB.
  • C. The port2 default static route will be injected into the forwarding information base (FIB).
  • D. Neither of the routes shown in the output will be injected into the FIB.

Answer: C


NEW QUESTION # 26
Which authentication option can you not configure under config user radius on FortiOS?

  • A. mschap
  • B. eap
  • C. mschap2
  • D. pap

Answer: B


NEW QUESTION # 27
Refer to the exhibit, which shows a partial output of the real-time LDAP debug.

What two actions can the administrator take to resolve this issue? (Choose two.)

  • A. Ensure the user logs in using 'John Smith' not 'jsmith'.
  • B. Ensure the account is active.
  • C. Ensure the user is a member of at least one AD group to ensure step 4 of the LDAP authentication process is successful.
  • D. Ensure the user is providing the correct user credentials.

Answer: B,D


NEW QUESTION # 28
Which two statements about Security Fabric communications are true? (Choose two.)

  • A. FortiTelemetry must be manually enabled on the FortiGate interface.
  • B. The default port for Neighbor Discovery can be modified.
  • C. By default, the downstream FortiGate establishes a connection with the upstream FortiGate using TCP port 8013.
  • D. FortiTelemetry and Neighbor Discovery both operate using TCP.

Answer: A,C


NEW QUESTION # 29
Refer to the exhibit, which shows the modified output of the routing kernel.

Which statement is true?

  • A. The egress interface associated with static route 8.8.8.8/32 is administratively up.
  • B. The default static route through port2 is in the forwarding information base.
  • C. The default static route through 10.200.1.254 is not in the forwarding information base.
  • D. The BGP route to 10.0.4.0/24 is not in the forwarding information base.

Answer: D


NEW QUESTION # 30
Refer to the exhibit, which shows one way communication of the downstream FortiGate with the upstream FortiGate within a Security Fabric.

What three actions must you take to ensure successful communication? (Choose three.)

  • A. You must authorize the downstream FortiGate on the root FortiGate.
  • B. Ensure TCP port 8013 is not blocked along the way.
  • C. Ensure the port for Neighbor Discovery has been changed.
  • D. FortiGate must not be in NAT mode.
  • E. You must enable Security Fabric/Fortitelemetry on the receiving interface of the upstream FortiGate.

Answer: A,B,E


NEW QUESTION # 31
What are two functions of automation stitches? (Choose two.)

  • A. You can configure automation stitches to execute actions sequentially by taking parameters from previous actions as input for the current action.
  • B. You can set an automation stitch configured to execute actions in parallel to insert a specific delay between actions.
  • C. You can create automation stitches to run diagnostic commands and attach the results to an email message when CPU or memory usage exceeds specified thresholds.
  • D. You can configure automation stitches on any FortiGate device in a Security Fabric environment.

Answer: A,C


NEW QUESTION # 32
What are two reasons you might see iprope_in_check() check failed, drop when using the debug flow?
(Choose two.)

  • A. VIP or IP pool misconfiguration.
  • B. Packet was dropped because of policy route misconfiguration.
  • C. Packet was dropped because of traffic shaping.
  • D. Trusted host list misconfiguration.

Answer: A,D


NEW QUESTION # 33
Refer to the exhibit.

An IPsec VPN tunnel is dropping, as shown by the debug output.
Analyzing the debug output, what could be causing the tunnel to go down?

  • A. Phase 2 drops but Phase 1 is up.
  • B. The tunnel drops during rekey negotiation.
  • C. Dead Peer Detection is not receiving its acknowledge packet.
  • D. The tunnel drops after the timer expires.

Answer: C


NEW QUESTION # 34
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