mcAfee Secure Website
exam =5
exam =6

Exam Code: FCP_FGT_AD-7.6

Exam Name: FCP - FortiGate 7.6 Administrator

Certification Provider: Fortinet

Corresponding Certification: NSE4

Questions & Answers

Fortinet FCP_FGT_AD-7.6 Questions & Answers

Reliable & Actual Study Materials for FCP_FGT_AD-7.6 Exam Success

Questions & Answers

128 Questions & Answers with Testing Engine

"FCP_FGT_AD-7.6: FCP - FortiGate 7.6 Administrator" Testing Engine covers all the knowledge points of the real Fortinet FCP_FGT_AD-7.6 exam.

The latest actual FCP_FGT_AD-7.6 Questions & Answers from Pass4sure. Everything you need to prepare and get best score at FCP_FGT_AD-7.6 exam easily and quickly.

exam =7
Guarantee

Satisfaction Guaranteed

Pass4sure has a remarkable Fortinet Candidate Success record. We're confident of our products and provide no hassle product exchange. That's how confident we are!

99.3% Pass Rate
Was: $137.49
Now: $124.99

Fortinet FCP_FGT_AD-7.6 Practice Test 80

Question 790

A FortiOS 7.6 team examines: A test application works over unencrypted LAN but fails only across the new IPsec WAN path. Select TWO complementary choices: the most appropriate corrective action AND the specific evidence confirming success.

  1. Translating local private addresses unexpectedly may cause remote VPN selectors or application allowlists to reject traffic.
  2. Check effective VPN path MTU and approved TCP MSS handling when protected application traffic fails on larger packets.
  3. A monitored tunnel remains usable through planned rekey with approved proposals and no unexpected loss of reachability.
  4. Validate approved IPsec phase-one IKE peer identity, authentication credentials and mutually supported cryptographic proposals on both FortiGate ends.
  5. Large representative authorized payloads pass over the tunnel after bounded MTU adjustments without severe retransmissions.

Explanation

Correct Answers

B:

The reported FortiOS 7.6 condition is: A test application works over unencrypted LAN but fails only across the new IPsec WAN path. The targeted administrative response is: Check effective VPN path MTU and approved TCP MSS handling when protected application traffic fails on larger packets. The relevant failure risk is: IPsec encapsulation overhead can make large packets fail even while small ICMP connectivity tests succeed. Validate with: Large representative authorized payloads pass over the tunnel after bounded MTU adjustments without severe retransmissions.

E:

For the observed situation (A test application works over unencrypted LAN but fails only across the new IPsec WAN path), the most specific acceptance evidence is: Large representative authorized payloads pass over the tunnel after bounded MTU adjustments without severe retransmissions. It validates the recommended response: Check effective VPN path MTU and approved TCP MSS handling when protected application traffic fails on larger packets. This addresses the documented risk: IPsec encapsulation overhead can make large packets fail even while small ICMP connectivity tests succeed.

Incorrect Answers

A:

VPN firewall policies and source nat exemptions (5.1) would demonstrate or implement: Translating local private addresses unexpectedly may cause remote VPN selectors or application allowlists to reject traffic. The case states: A test application works over unencrypted LAN but fails only across the new IPsec WAN path. The most direct paired action and test is: Check effective VPN path MTU and approved TCP MSS handling when protected application traffic fails on larger packets.

C:

VPN encryption rekey and lifetime compatibility (5.1) would demonstrate or implement: A monitored tunnel remains usable through planned rekey with approved proposals and no unexpected loss of reachability. This case instead tests IPsec tunnel mtu and fragmentation; the choice measures or changes another part of the system.

D:

IPsec phase-one ike identity and proposals (5.1) addresses another technical failure: Peer identity or proposal mismatch can prevent tunnel negotiation even when the internet path and gateway IP are reachable. The required paired action and test concerns IPsec tunnel mtu and fragmentation; a passing result for this alternative could leave that requirement unresolved.

Question 791

A FortiGate administrator investigates: A standby FortiGate becomes primary but one branch IPsec tunnel stays down. Which response most directly addresses the described technical requirement?

  1. Align compatible supported IKE and IPsec SA lifetime and rekey behavior across approved VPN peers and monitor rekey outcomes.
  2. Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover.
  3. Create least-privilege firewall rules for approved IPsec source and destination networks and avoid unintended source NAT across the protected path.
  4. Use FortiGate VPN event logs and approved bounded diagnostic data to distinguish IKE, phase-two, routing and firewall policy failures.

Explanation

Correct Answer

B:

The reported FortiOS 7.6 condition is: A standby FortiGate becomes primary but one branch IPsec tunnel stays down. The targeted administrative response is: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover. The relevant failure risk is: A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered. Validate with: A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths.

Incorrect Answers

A:

VPN encryption rekey and lifetime compatibility (5.1) addresses another technical failure: Mismatched peer behavior during SA renewal can create periodic outages even when initial tunnel establishment succeeds. The case states: A standby FortiGate becomes primary but one branch IPsec tunnel stays down. The most direct diagnosis is: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover.

C:

VPN firewall policies and source nat exemptions (5.1) addresses another technical failure: Translating local private addresses unexpectedly may cause remote VPN selectors or application allowlists to reject traffic. This case instead tests IPsec peer and routing recovery after failover; the choice measures or changes another part of the system.

D:

IPsec tunnel logging and diagnosis (5.1) addresses another technical failure: Treating all IPsec connectivity faults as cryptographic problems can cause unnecessary key or proposal changes. The required diagnosis concerns IPsec peer and routing recovery after failover; a passing result for this alternative could leave that requirement unresolved.

Question 792

Following an approved configuration change, the team observes: A standby FortiGate becomes primary but one branch IPsec tunnel stays down. Which result would most convincingly demonstrate that the intended correction worked?

  1. VPN event counters and controlled in-order application tests show the underlying drop condition has been corrected.
  2. A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths.
  3. A primary path outage activates the approved alternate encrypted connection without unauthorized traffic bypass.
  4. Both intended IKE peers report an established phase-one security association with approved algorithms and correct identities.

Explanation

Correct Answer

B:

For the observed situation (A standby FortiGate becomes primary but one branch IPsec tunnel stays down), the most specific acceptance evidence is: A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths. It validates the recommended response: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover. This addresses the documented risk: A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered.

Incorrect Answers

A:

IPsec anti-replay and time-drift troubleshooting (5.1) would demonstrate or implement: VPN event counters and controlled in-order application tests show the underlying drop condition has been corrected. The case states: A standby FortiGate becomes primary but one branch IPsec tunnel stays down. The most direct evidence is: A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths.

C:

Redundant site-to-site IPsec peers (5.1) would demonstrate or implement: A primary path outage activates the approved alternate encrypted connection without unauthorized traffic bypass. This case instead tests IPsec peer and routing recovery after failover; the choice measures or changes another part of the system.

D:

IPsec phase-one ike identity and proposals (5.1) would demonstrate or implement: Both intended IKE peers report an established phase-one security association with approved algorithms and correct identities. The required evidence concerns IPsec peer and routing recovery after failover; a passing result for this alternative could leave that requirement unresolved.

Question 793

During a controlled branch network review, engineers find: A WAN interface fails over and the partner still expects the former public gateway identity. Which response most directly addresses the described technical requirement?

  1. Design supported primary and alternate FortiGate IPsec tunnels and test route preference and peer availability under controlled failure.
  2. Validate approved IPsec phase-one IKE peer identity, authentication credentials and mutually supported cryptographic proposals on both FortiGate ends.
  3. Investigate supported IPsec replay-window events, packet ordering and peer time or state anomalies using legitimate device diagnostics.
  4. Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover.

Explanation

Correct Answer

D:

The reported FortiOS 7.6 condition is: A WAN interface fails over and the partner still expects the former public gateway identity. The targeted administrative response is: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover. The relevant failure risk is: A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered. Validate with: A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths.

Incorrect Answers

A:

Redundant site-to-site IPsec peers (5.1) addresses another technical failure: Two configured tunnels do not guarantee recovery if both depend on the same WAN circuit or backup routes are missing. The case states: A WAN interface fails over and the partner still expects the former public gateway identity. The most direct corrective action is: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover.

B:

IPsec phase-one ike identity and proposals (5.1) addresses another technical failure: Peer identity or proposal mismatch can prevent tunnel negotiation even when the internet path and gateway IP are reachable. This choice can be useful for that problem, but it does not establish the IPsec peer and routing recovery after failover control being assessed here.

C:

IPsec anti-replay and time-drift troubleshooting (5.1) addresses another technical failure: Large traffic reordering or stale security association state can cause legitimate encrypted packets to be discarded. This case instead tests IPsec peer and routing recovery after failover; the choice measures or changes another part of the system.

Question 794

A FortiGate review documents: A WAN interface fails over and the partner still expects the former public gateway identity. Which failure risk is most closely associated with this concern?

  1. Mismatched traffic selectors can leave phase one healthy while the protected application subnet remains unreachable.
  2. A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered.
  3. IPsec encapsulation overhead can make large packets fail even while small ICMP connectivity tests succeed.
  4. Assuming spoke-to-spoke reachability in a pure hub model without appropriate routes and policies can blackhole traffic.

Explanation

Correct Answer

B:

The operational condition (A WAN interface fails over and the partner still expects the former public gateway identity) exposes: A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered. The appropriate FortiGate correction is: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover. Its direct acceptance evidence is: A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths.

Incorrect Answers

A:

IPsec phase-two traffic selector agreement (5.1) would demonstrate or implement: Mismatched traffic selectors can leave phase one healthy while the protected application subnet remains unreachable. The case states: A WAN interface fails over and the partner still expects the former public gateway identity. The most direct risk is: A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered.

C:

IPsec tunnel mtu and fragmentation (5.1) would demonstrate or implement: IPsec encapsulation overhead can make large packets fail even while small ICMP connectivity tests succeed. This case instead tests IPsec peer and routing recovery after failover; the choice measures or changes another part of the system.

D:

VPN hub-and-spoke versus partial mesh topology (5.1) would demonstrate or implement: Assuming spoke-to-spoke reachability in a pure hub model without appropriate routes and policies can blackhole traffic. The required risk concerns IPsec peer and routing recovery after failover; a passing result for this alternative could leave that requirement unresolved.

Question 795

An enterprise security operations ticket reports: A VPN tunnel negotiates after HA switch but its static route continues to an unavailable next hop. Which response most directly addresses the described technical requirement?

  1. Check effective VPN path MTU and approved TCP MSS handling when protected application traffic fails on larger packets.
  2. Match approved IPsec phase-two traffic selectors and supported encryption proposals to the intended protected local and remote subnets.
  3. Choose a documented hub-and-spoke or partial-mesh IPsec topology according to required spoke-to-spoke access, redundancy and administration scale.
  4. Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover.

Explanation

Correct Answer

D:

The reported FortiOS 7.6 condition is: A VPN tunnel negotiates after HA switch but its static route continues to an unavailable next hop. The targeted administrative response is: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover. The relevant failure risk is: A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered. Validate with: A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths.

Incorrect Answers

A:

IPsec tunnel mtu and fragmentation (5.1) addresses another technical failure: IPsec encapsulation overhead can make large packets fail even while small ICMP connectivity tests succeed. The case states: A VPN tunnel negotiates after HA switch but its static route continues to an unavailable next hop. The most direct corrective action is: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover.

B:

IPsec phase-two traffic selector agreement (5.1) addresses another technical failure: Mismatched traffic selectors can leave phase one healthy while the protected application subnet remains unreachable. This choice can be useful for that problem, but it does not establish the IPsec peer and routing recovery after failover control being assessed here.

C:

VPN hub-and-spoke versus partial mesh topology (5.1) addresses another technical failure: Assuming spoke-to-spoke reachability in a pure hub model without appropriate routes and policies can blackhole traffic. This case instead tests IPsec peer and routing recovery after failover; the choice measures or changes another part of the system.

Question 796

A secure network operations review finds: A VPN tunnel negotiates after HA switch but its static route continues to an unavailable next hop. Which result would most convincingly demonstrate that the intended correction worked?

  1. Route lookup, tunnel counters and narrow firewall policies confirm authorized packets cross the correct VPN interface.
  2. A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths.
  3. Large representative authorized payloads pass over the tunnel after bounded MTU adjustments without severe retransmissions.
  4. A test incident is isolated to the correct VPN lifecycle stage and the exact corrected phase is verified.

Explanation

Correct Answer

B:

For the observed situation (A VPN tunnel negotiates after HA switch but its static route continues to an unavailable next hop), the most specific acceptance evidence is: A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths. It validates the recommended response: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover. This addresses the documented risk: A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered.

Incorrect Answers

A:

Route-based IPsec tunnel interface design (5.1) would demonstrate or implement: Route lookup, tunnel counters and narrow firewall policies confirm authorized packets cross the correct VPN interface. The case states: A VPN tunnel negotiates after HA switch but its static route continues to an unavailable next hop. The most direct evidence is: A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths.

C:

IPsec tunnel mtu and fragmentation (5.1) would demonstrate or implement: Large representative authorized payloads pass over the tunnel after bounded MTU adjustments without severe retransmissions. This case instead tests IPsec peer and routing recovery after failover; the choice measures or changes another part of the system.

D:

IPsec tunnel logging and diagnosis (5.1) would demonstrate or implement: A test incident is isolated to the correct VPN lifecycle stage and the exact corrected phase is verified. The required evidence concerns IPsec peer and routing recovery after failover; a passing result for this alternative could leave that requirement unresolved.

Question 797

A FortiOS 7.6 deployment change reveals: A security team assumes firewall HA automatically guarantees instant preservation of every IPsec session. Which response most directly addresses the described technical requirement?

  1. Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover.
  2. Check effective VPN path MTU and approved TCP MSS handling when protected application traffic fails on larger packets.
  3. Use supported route-based IPsec tunnel interfaces with appropriate routing and firewall policy for protected application subnets.
  4. Use FortiGate VPN event logs and approved bounded diagnostic data to distinguish IKE, phase-two, routing and firewall policy failures.

Explanation

Correct Answer

A:

The reported FortiOS 7.6 condition is: A security team assumes firewall HA automatically guarantees instant preservation of every IPsec session. The targeted administrative response is: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover. The relevant failure risk is: A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered. Validate with: A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths.

Incorrect Answers

B:

IPsec tunnel mtu and fragmentation (5.1) addresses another technical failure: IPsec encapsulation overhead can make large packets fail even while small ICMP connectivity tests succeed. This choice can be useful for that problem, but it does not establish the IPsec peer and routing recovery after failover control being assessed here.

C:

Route-based IPsec tunnel interface design (5.1) addresses another technical failure: A valid tunnel negotiation alone does not install the necessary destination route or permit application traffic. This case instead tests IPsec peer and routing recovery after failover; the choice measures or changes another part of the system.

D:

IPsec tunnel logging and diagnosis (5.1) addresses another technical failure: Treating all IPsec connectivity faults as cryptographic problems can cause unnecessary key or proposal changes. The required corrective action concerns IPsec peer and routing recovery after failover; a passing result for this alternative could leave that requirement unresolved.

Question 798

During a documented incident investigation, staff report: A security team assumes firewall HA automatically guarantees instant preservation of every IPsec session. Which failure risk is most closely associated with this concern?

  1. Peer identity or proposal mismatch can prevent tunnel negotiation even when the internet path and gateway IP are reachable.
  2. Mismatched peer behavior during SA renewal can create periodic outages even when initial tunnel establishment succeeds.
  3. Translating local private addresses unexpectedly may cause remote VPN selectors or application allowlists to reject traffic.
  4. A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered.

Explanation

Correct Answer

D:

The operational condition (A security team assumes firewall HA automatically guarantees instant preservation of every IPsec session) exposes: A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered. The appropriate FortiGate correction is: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover. Its direct acceptance evidence is: A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths.

Incorrect Answers

A:

IPsec phase-one ike identity and proposals (5.1) would demonstrate or implement: Peer identity or proposal mismatch can prevent tunnel negotiation even when the internet path and gateway IP are reachable. The case states: A security team assumes firewall HA automatically guarantees instant preservation of every IPsec session. The most direct risk is: A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered.

B:

VPN encryption rekey and lifetime compatibility (5.1) would demonstrate or implement: Mismatched peer behavior during SA renewal can create periodic outages even when initial tunnel establishment succeeds. This choice can be useful for that problem, but it does not establish the IPsec peer and routing recovery after failover control being assessed here.

C:

VPN firewall policies and source nat exemptions (5.1) would demonstrate or implement: Translating local private addresses unexpectedly may cause remote VPN selectors or application allowlists to reject traffic. This case instead tests IPsec peer and routing recovery after failover; the choice measures or changes another part of the system.

Question 799

An authorized firewall maintenance assessment identifies: A network cutover plan must test encrypted remote application reachability rather than relying only on green HA status. Which response most directly addresses the described technical requirement?

  1. Validate approved IPsec phase-one IKE peer identity, authentication credentials and mutually supported cryptographic proposals on both FortiGate ends.
  2. Align compatible supported IKE and IPsec SA lifetime and rekey behavior across approved VPN peers and monitor rekey outcomes.
  3. Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover.
  4. Create least-privilege firewall rules for approved IPsec source and destination networks and avoid unintended source NAT across the protected path.

Explanation

Correct Answer

C:

The reported FortiOS 7.6 condition is: A network cutover plan must test encrypted remote application reachability rather than relying only on green HA status. The targeted administrative response is: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover. The relevant failure risk is: A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered. Validate with: A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths.

Incorrect Answers

A:

IPsec phase-one ike identity and proposals (5.1) addresses another technical failure: Peer identity or proposal mismatch can prevent tunnel negotiation even when the internet path and gateway IP are reachable. The case states: A network cutover plan must test encrypted remote application reachability rather than relying only on green HA status. The most direct corrective action is: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover.

B:

VPN encryption rekey and lifetime compatibility (5.1) addresses another technical failure: Mismatched peer behavior during SA renewal can create periodic outages even when initial tunnel establishment succeeds. This choice can be useful for that problem, but it does not establish the IPsec peer and routing recovery after failover control being assessed here.

D:

VPN firewall policies and source nat exemptions (5.1) addresses another technical failure: Translating local private addresses unexpectedly may cause remote VPN selectors or application allowlists to reject traffic. The required corrective action concerns IPsec peer and routing recovery after failover; a passing result for this alternative could leave that requirement unresolved.

Question 800

A FortiOS 7.6 team examines: A network cutover plan must test encrypted remote application reachability rather than relying only on green HA status. Select TWO complementary choices: the most appropriate corrective action AND the specific evidence confirming success.

  1. VPN event counters and controlled in-order application tests show the underlying drop condition has been corrected.
  2. Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover.
  3. Two configured tunnels do not guarantee recovery if both depend on the same WAN circuit or backup routes are missing.
  4. A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths.
  5. Match approved IPsec phase-two traffic selectors and supported encryption proposals to the intended protected local and remote subnets.

Explanation

Correct Answers

B:

The reported FortiOS 7.6 condition is: A network cutover plan must test encrypted remote application reachability rather than relying only on green HA status. The targeted administrative response is: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover. The relevant failure risk is: A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered. Validate with: A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths.

D:

For the observed situation (A network cutover plan must test encrypted remote application reachability rather than relying only on green HA status), the most specific acceptance evidence is: A controlled HA/WAN failover re-establishes encrypted connectivity and application flows through approved paths. It validates the recommended response: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover. This addresses the documented risk: A healthy replacement firewall can be active while tunnel security associations, NAT or route state have not recovered.

Incorrect Answers

A:

IPsec anti-replay and time-drift troubleshooting (5.1) would demonstrate or implement: VPN event counters and controlled in-order application tests show the underlying drop condition has been corrected. The case states: A network cutover plan must test encrypted remote application reachability rather than relying only on green HA status. The most direct paired action and test is: Validate phase-one, phase-two, tunnel-route and application policy recovery following an authorized FortiGate HA or WAN failover.

C:

Redundant site-to-site IPsec peers (5.1) would demonstrate or implement: Two configured tunnels do not guarantee recovery if both depend on the same WAN circuit or backup routes are missing. This case instead tests IPsec peer and routing recovery after failover; the choice measures or changes another part of the system.

E:

IPsec phase-two traffic selector agreement (5.1) addresses another technical failure: Mismatched traffic selectors can leave phase one healthy while the protected application subnet remains unreachable. The paired-answer requirement concerns IPsec peer and routing recovery after failover; this alternative does not provide the matching intervention and separate acceptance evidence.

FCP - FortiGate 7.6 Administrator (FCP_FGT_AD-7.6) Practice Tests