Exam Bundle

The client reaches its approved application subnet but cannot connect to restricted networks. This would be relevant evidence for a different failure: A remote employee's Cisco Secure Client connects but can access networks outside their assigned group, usually addressed by Apply group policy and authorization with least-privilege split or full-tunnel routing as intended. It does not demonstrate that the current problem at Newbridge Charity was resolved. The specific required evidence is: Authorized clients connect without certificate warnings and an invalid certificate is rejected.

Both peers authenticate with the current key and obsolete credentials fail. This would be relevant evidence for a different failure: A branch site tunnel is configured with an old shared secret after key rotation, usually addressed by Synchronize peer authentication settings using secure credential distribution. It does not demonstrate that the current problem at Newbridge Charity was resolved. The specific required evidence is: Authorized clients connect without certificate warnings and an invalid certificate is rejected.

A valid password without the required second factor cannot open an administrative session. This would be relevant evidence for a different failure: A user VPN uses password-only authentication for a sensitive administrative application, usually addressed by Integrate supported multifactor authentication and policy assessment into the remote-access workflow. It does not demonstrate that the current problem at Newbridge Charity was resolved. The specific required evidence is: Authorized clients connect without certificate warnings and an invalid certificate is rejected.

Configure authorized VPN DNS settings and domain routing consistent with tunnel policy. That action fits another problem: An FTD remote-access deployment needs name resolution for private resources but the VPN client receives public resolvers only. It does not directly remediate the current finding at Cedar City Utilities: Remote clients lose access to internal services after certificate expiration at the VPN headend. The relevant corrective control for this case is: Renew and deploy a valid headend certificate chain and test client trust.

Integrate supported multifactor authentication and policy assessment into the remote-access workflow. That action fits another problem: A user VPN uses password-only authentication for a sensitive administrative application. It does not directly remediate the current finding at Cedar City Utilities: Remote clients lose access to internal services after certificate expiration at the VPN headend. The relevant corrective control for this case is: Renew and deploy a valid headend certificate chain and test client trust.

Review NAT exemption or identity NAT placement for the protected subnets. That action fits another problem: A firewall's NAT rules translate traffic intended for the site-to-site VPN, preventing selector matching. It does not directly remediate the current finding at Cedar City Utilities: Remote clients lose access to internal services after certificate expiration at the VPN headend. The relevant corrective control for this case is: Renew and deploy a valid headend certificate chain and test client trust.

A valid password without the required second factor cannot open an administrative session. This would be relevant evidence for a different failure: A user VPN uses password-only authentication for a sensitive administrative application, usually addressed by Integrate supported multifactor authentication and policy assessment into the remote-access workflow. It does not demonstrate that the current problem at Cedar City Utilities was resolved. The specific required evidence is: Authorized clients connect without certificate warnings and an invalid certificate is rejected.

Encrypted tunnel counters rise for intended private flows without unintended translation. This would be relevant evidence for a different failure: A firewall's NAT rules translate traffic intended for the site-to-site VPN, preventing selector matching, usually addressed by Review NAT exemption or identity NAT placement for the protected subnets. It does not demonstrate that the current problem at Cedar City Utilities was resolved. The specific required evidence is: Authorized clients connect without certificate warnings and an invalid certificate is rejected.

The connected client resolves private names without leaking prohibited queries. This would be relevant evidence for a different failure: An FTD remote-access deployment needs name resolution for private resources but the VPN client receives public resolvers only, usually addressed by Configure authorized VPN DNS settings and domain routing consistent with tunnel policy. It does not demonstrate that the current problem at Cedar City Utilities was resolved. The specific required evidence is: Authorized clients connect without certificate warnings and an invalid certificate is rejected.

Check secure peer key agreement and effective authentication profile on both sides. That action fits another problem: Site-to-site VPN negotiation repeatedly fails just after a PSK rotation. It does not directly remediate the current finding at Clearbrook University: An FTD site-to-site VPN shows no active IKE security association despite route reachability. The relevant corrective control for this case is: Inspect IKE proposals, peer identity, authentication, and exchange logs before changing data-plane policy.

Assess path MTU and MSS handling for the VPN without disabling encryption. That action fits another problem: A tunnel passes small pings but application sessions fail after encapsulation overhead. It does not directly remediate the current finding at Clearbrook University: An FTD site-to-site VPN shows no active IKE security association despite route reachability. The relevant corrective control for this case is: Inspect IKE proposals, peer identity, authentication, and exchange logs before changing data-plane policy.

Verify NAT traversal configuration and peer reachability for UDP-encapsulated IPsec. That action fits another problem: A tunnel drops traffic only when behind a NAT device that changes the peer's translated address. It does not directly remediate the current finding at Clearbrook University: An FTD site-to-site VPN shows no active IKE security association despite route reachability. The relevant corrective control for this case is: Inspect IKE proposals, peer identity, authentication, and exchange logs before changing data-plane policy.

Negotiation succeeds with the current credential while the old PSK remains invalid. This would be relevant evidence for a different failure: Site-to-site VPN negotiation repeatedly fails just after a PSK rotation, usually addressed by Check secure peer key agreement and effective authentication profile on both sides. It does not demonstrate that the current problem at Clearbrook University was resolved. The specific required evidence is: IKE establishes successfully and logs show compatible negotiated parameters.

The VPN remains established through NAT with reliable bidirectional protected flows. This would be relevant evidence for a different failure: A tunnel drops traffic only when behind a NAT device that changes the peer's translated address, usually addressed by Verify NAT traversal configuration and peer reachability for UDP-encapsulated IPsec. It does not demonstrate that the current problem at Clearbrook University was resolved. The specific required evidence is: IKE establishes successfully and logs show compatible negotiated parameters.

An application transaction succeeds across typical payload sizes after tuning. This would be relevant evidence for a different failure: A tunnel passes small pings but application sessions fail after encapsulation overhead, usually addressed by Assess path MTU and MSS handling for the VPN without disabling encryption. It does not demonstrate that the current problem at Clearbrook University was resolved. The specific required evidence is: IKE establishes successfully and logs show compatible negotiated parameters.

Check secure peer key agreement and effective authentication profile on both sides. That action fits another problem: Site-to-site VPN negotiation repeatedly fails just after a PSK rotation. It does not directly remediate the current finding at Northbridge University: An FTD site-to-site VPN shows no active IKE security association despite route reachability. The relevant corrective control for this case is: Inspect IKE proposals, peer identity, authentication, and exchange logs before changing data-plane policy.

Compare IPsec proposals, traffic selectors, PFS settings, and the actual interesting traffic. That action fits another problem: IKE succeeds but there are no IPsec child SAs when users send protected traffic. It does not directly remediate the current finding at Northbridge University: An FTD site-to-site VPN shows no active IKE security association despite route reachability. The relevant corrective control for this case is: Inspect IKE proposals, peer identity, authentication, and exchange logs before changing data-plane policy.

Inspect routing, protected network selectors, access control, and NAT treatment for that subnet. That action fits another problem: An FTD tunnel has healthy SAs but one internal subnet cannot reach the remote peer. It does not directly remediate the current finding at Northbridge University: An FTD site-to-site VPN shows no active IKE security association despite route reachability. The relevant corrective control for this case is: Inspect IKE proposals, peer identity, authentication, and exchange logs before changing data-plane policy.

Traffic from each approved subnet crosses the tunnel and unrelated networks stay blocked. This would be relevant evidence for a different failure: An FTD tunnel has healthy SAs but one internal subnet cannot reach the remote peer, usually addressed by Inspect routing, protected network selectors, access control, and NAT treatment for that subnet. It does not demonstrate that the current problem at Northbridge University was resolved. The specific required evidence is: IKE establishes successfully and logs show compatible negotiated parameters.

Corrected child SAs form and packet encryption and decryption counters increment. This would be relevant evidence for a different failure: IKE succeeds but there are no IPsec child SAs when users send protected traffic, usually addressed by Compare IPsec proposals, traffic selectors, PFS settings, and the actual interesting traffic. It does not demonstrate that the current problem at Northbridge University was resolved. The specific required evidence is: IKE establishes successfully and logs show compatible negotiated parameters.

Negotiation succeeds with the current credential while the old PSK remains invalid. This would be relevant evidence for a different failure: Site-to-site VPN negotiation repeatedly fails just after a PSK rotation, usually addressed by Check secure peer key agreement and effective authentication profile on both sides. It does not demonstrate that the current problem at Northbridge University was resolved. The specific required evidence is: IKE establishes successfully and logs show compatible negotiated parameters.

Check secure peer key agreement and effective authentication profile on both sides. That action fits another problem: Site-to-site VPN negotiation repeatedly fails just after a PSK rotation. It does not directly remediate the current finding at Bluewater Technology: IKE succeeds but there are no IPsec child SAs when users send protected traffic. The relevant corrective control for this case is: Compare IPsec proposals, traffic selectors, PFS settings, and the actual interesting traffic.

Inspect routing, protected network selectors, access control, and NAT treatment for that subnet. That action fits another problem: An FTD tunnel has healthy SAs but one internal subnet cannot reach the remote peer. It does not directly remediate the current finding at Bluewater Technology: IKE succeeds but there are no IPsec child SAs when users send protected traffic. The relevant corrective control for this case is: Compare IPsec proposals, traffic selectors, PFS settings, and the actual interesting traffic.

Verify NAT traversal configuration and peer reachability for UDP-encapsulated IPsec. That action fits another problem: A tunnel drops traffic only when behind a NAT device that changes the peer's translated address. It does not directly remediate the current finding at Bluewater Technology: IKE succeeds but there are no IPsec child SAs when users send protected traffic. The relevant corrective control for this case is: Compare IPsec proposals, traffic selectors, PFS settings, and the actual interesting traffic.

Negotiation succeeds with the current credential while the old PSK remains invalid. This would be relevant evidence for a different failure: Site-to-site VPN negotiation repeatedly fails just after a PSK rotation, usually addressed by Check secure peer key agreement and effective authentication profile on both sides. It does not demonstrate that the current problem at Bluewater Technology was resolved. The specific required evidence is: Corrected child SAs form and packet encryption and decryption counters increment.

Traffic from each approved subnet crosses the tunnel and unrelated networks stay blocked. This would be relevant evidence for a different failure: An FTD tunnel has healthy SAs but one internal subnet cannot reach the remote peer, usually addressed by Inspect routing, protected network selectors, access control, and NAT treatment for that subnet. It does not demonstrate that the current problem at Bluewater Technology was resolved. The specific required evidence is: Corrected child SAs form and packet encryption and decryption counters increment.

The VPN remains established through NAT with reliable bidirectional protected flows. This would be relevant evidence for a different failure: A tunnel drops traffic only when behind a NAT device that changes the peer's translated address, usually addressed by Verify NAT traversal configuration and peer reachability for UDP-encapsulated IPsec. It does not demonstrate that the current problem at Bluewater Technology was resolved. The specific required evidence is: Corrected child SAs form and packet encryption and decryption counters increment.

Inspect IKE proposals, peer identity, authentication, and exchange logs before changing data-plane policy. That action fits another problem: An FTD site-to-site VPN shows no active IKE security association despite route reachability. It does not directly remediate the current finding at Atlas Scientific: IKE succeeds but there are no IPsec child SAs when users send protected traffic. The relevant corrective control for this case is: Compare IPsec proposals, traffic selectors, PFS settings, and the actual interesting traffic.

Inspect routing, protected network selectors, access control, and NAT treatment for that subnet. That action fits another problem: An FTD tunnel has healthy SAs but one internal subnet cannot reach the remote peer. It does not directly remediate the current finding at Atlas Scientific: IKE succeeds but there are no IPsec child SAs when users send protected traffic. The relevant corrective control for this case is: Compare IPsec proposals, traffic selectors, PFS settings, and the actual interesting traffic.

Correct routing and policy-based forwarding toward the appropriate protected tunnel. That action fits another problem: Tunnel SAs exist but packets reach a wrong next hop instead of the VPN egress interface. It does not directly remediate the current finding at Atlas Scientific: IKE succeeds but there are no IPsec child SAs when users send protected traffic. The relevant corrective control for this case is: Compare IPsec proposals, traffic selectors, PFS settings, and the actual interesting traffic.

IKE establishes successfully and logs show compatible negotiated parameters. This would be relevant evidence for a different failure: An FTD site-to-site VPN shows no active IKE security association despite route reachability, usually addressed by Inspect IKE proposals, peer identity, authentication, and exchange logs before changing data-plane policy. It does not demonstrate that the current problem at Atlas Scientific was resolved. The specific required evidence is: Corrected child SAs form and packet encryption and decryption counters increment.

Protected traffic uses the intended encrypted path rather than an ordinary Internet route. This would be relevant evidence for a different failure: Tunnel SAs exist but packets reach a wrong next hop instead of the VPN egress interface, usually addressed by Correct routing and policy-based forwarding toward the appropriate protected tunnel. It does not demonstrate that the current problem at Atlas Scientific was resolved. The specific required evidence is: Corrected child SAs form and packet encryption and decryption counters increment.

Traffic from each approved subnet crosses the tunnel and unrelated networks stay blocked. This would be relevant evidence for a different failure: An FTD tunnel has healthy SAs but one internal subnet cannot reach the remote peer, usually addressed by Inspect routing, protected network selectors, access control, and NAT treatment for that subnet. It does not demonstrate that the current problem at Atlas Scientific was resolved. The specific required evidence is: Corrected child SAs form and packet encryption and decryption counters increment.