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Cisco 350-701 Practice Test 113

Question 1120

Two cloud VPCs exchange database traffic over an uninspected peering link while administrators assume inspection is automatic. Which TWO complementary steps provide the most defensible remediation and its supporting assessment? Select TWO.

  1. Inspect cloud route tables, network attachment paths, traffic direction, security policy, and supported deployment scope.
  2. Secure cloud workloads and data with appropriate encryption, managed key access, and explicit ownership of secret rotation and runtime use.
  3. Use Cisco Multicloud Defense concepts to define controlled ingress, egress, and workload traffic inspection across supported cloud networks.
  4. Inspect regulatory hosting needs, SaaS usage, sanctioned tenants, visibility requirements, and access control capabilities.
  5. A test cloud privilege escalation is detected with linked sign-in and API activity rather than isolated low-context alerts.

Explanation

Correct Answers

A:

Inspect cloud route tables, network attachment paths, traffic direction, security policy, and supported deployment scope. This checks the relevant condition before an engineer modifies production access or detection behavior. A cloud traffic security service can provide coordinated policy, but routes and supported cloud connectivity determine which packets it actually sees. The controlled response would be: Use Cisco Multicloud Defense concepts to define controlled ingress, egress, and workload traffic inspection across supported cloud networks. This supplies the diagnostic evidence needed for the complementary action. Situation: Two cloud VPCs exchange database traffic over an uninspected peering link while administrators assume inspection is automatic.

C:

Use Cisco Multicloud Defense concepts to define controlled ingress, egress, and workload traffic inspection across supported cloud networks. This control addresses the failure mechanism and narrows the enforcement boundary. A cloud traffic security service can provide coordinated policy, but routes and supported cloud connectivity determine which packets it actually sees. Confirm pre-change conditions using: Inspect cloud route tables, network attachment paths, traffic direction, security policy, and supported deployment scope. This is the implementation portion of the complementary pair. Situation: Two cloud VPCs exchange database traffic over an uninspected peering link while administrators assume inspection is automatic.

Incorrect Answers

B:

Secure cloud workloads and data with appropriate encryption, managed key access, and explicit ownership of secret rotation and runtime use. This step could matter for Cloud application encryption and key responsibility but is not part of the required complementary pair for this case. The paired steps are: Use Cisco Multicloud Defense concepts to define controlled ingress, egress, and workload traffic inspection across supported cloud networks. and Inspect cloud route tables, network attachment paths, traffic direction, security policy, and supported deployment scope. Situation: Two cloud VPCs exchange database traffic over an uninspected peering link while administrators assume inspection is automatic.

D:

Inspect regulatory hosting needs, SaaS usage, sanctioned tenants, visibility requirements, and access control capabilities. This step could matter for Cloud deployment and CASB suitability but is not part of the required complementary pair for this case. The paired steps are: Use Cisco Multicloud Defense concepts to define controlled ingress, egress, and workload traffic inspection across supported cloud networks. and Inspect cloud route tables, network attachment paths, traffic direction, security policy, and supported deployment scope. Situation: Two cloud VPCs exchange database traffic over an uninspected peering link while administrators assume inspection is automatic.

E:

A test cloud privilege escalation is detected with linked sign-in and API activity rather than isolated low-context alerts. This step could matter for Splunk detection correlation across cloud feeds but is not part of the required complementary pair for this case. The paired steps are: Use Cisco Multicloud Defense concepts to define controlled ingress, egress, and workload traffic inspection across supported cloud networks. and Inspect cloud route tables, network attachment paths, traffic direction, security policy, and supported deployment scope. Situation: Two cloud VPCs exchange database traffic over an uninspected peering link while administrators assume inspection is automatic.

Question 1121

A CI pipeline signs images but ignores known critical vulnerabilities in bundled open-source components. Which TWO complementary steps provide the most defensible remediation and its supporting assessment? Select TWO.

  1. Inspect common identity fields, event time windows, index access, detection logic, and sample known-bad events.
  2. Combine dependency, container, and code security checks with change approval and deployment rollback across a DevSecOps pipeline.
  3. Inspect dependency scan outputs, container registry status, build provenance, release gates, and remediation ownership.
  4. A control checklist identifies responsible teams for patching, identities, configuration, and data even when underlying infrastructure is provider managed.
  5. Require IaC templates to pass secrets, policy, and network exposure scanning before deployment and document authorized exceptions.

Explanation

Correct Answers

B:

Combine dependency, container, and code security checks with change approval and deployment rollback across a DevSecOps pipeline. This control addresses the failure mechanism and narrows the enforcement boundary. DevSecOps embeds security early in delivery while preserving trusted runtime controls; scanning after production is not an adequate release gate. Confirm pre-change conditions using: Inspect dependency scan outputs, container registry status, build provenance, release gates, and remediation ownership. This is the implementation portion of the complementary pair. Situation: A CI pipeline signs images but ignores known critical vulnerabilities in bundled open-source components.

C:

Inspect dependency scan outputs, container registry status, build provenance, release gates, and remediation ownership. This checks the relevant condition before an engineer modifies production access or detection behavior. DevSecOps embeds security early in delivery while preserving trusted runtime controls; scanning after production is not an adequate release gate. The controlled response would be: Combine dependency, container, and code security checks with change approval and deployment rollback across a DevSecOps pipeline. This supplies the diagnostic evidence needed for the complementary action. Situation: A CI pipeline signs images but ignores known critical vulnerabilities in bundled open-source components.

Incorrect Answers

A:

Inspect common identity fields, event time windows, index access, detection logic, and sample known-bad events. This step could matter for Splunk detection correlation across cloud feeds but is not part of the required complementary pair for this case. The paired steps are: Combine dependency, container, and code security checks with change approval and deployment rollback across a DevSecOps pipeline. and Inspect dependency scan outputs, container registry status, build provenance, release gates, and remediation ownership. Situation: A CI pipeline signs images but ignores known critical vulnerabilities in bundled open-source components.

D:

A control checklist identifies responsible teams for patching, identities, configuration, and data even when underlying infrastructure is provider managed. This step could matter for Cloud provider customer responsibility map but is not part of the required complementary pair for this case. The paired steps are: Combine dependency, container, and code security checks with change approval and deployment rollback across a DevSecOps pipeline. and Inspect dependency scan outputs, container registry status, build provenance, release gates, and remediation ownership. Situation: A CI pipeline signs images but ignores known critical vulnerabilities in bundled open-source components.

E:

Require IaC templates to pass secrets, policy, and network exposure scanning before deployment and document authorized exceptions. This step could matter for Infrastructure as Code security gate but is not part of the required complementary pair for this case. The paired steps are: Combine dependency, container, and code security checks with change approval and deployment rollback across a DevSecOps pipeline. and Inspect dependency scan outputs, container registry status, build provenance, release gates, and remediation ownership. Situation: A CI pipeline signs images but ignores known critical vulnerabilities in bundled open-source components.

Question 1122

A Python script posts an FTD access policy to the wrong tenant because its bearer token is a shared administrator key. Which observed result BEST confirms that the security requirement is met?

  1. A permitted read returns validated records while unauthorized writes and non-success responses never masquerade as completed changes.
  2. A hostile document can be summarized without causing the assistant to reveal credentials or invoke unapproved tools.
  3. Confirmed malicious indicators are shared and acted upon while expired or disputed indicators no longer cause unjustified blocking.
  4. Repeated authorized execution preserves the intended single rule and failed updates can be reverted without unintended duplicate objects.

Explanation

Correct Answer

A:

A permitted read returns validated records while unauthorized writes and non-success responses never masquerade as completed changes. This is an observable acceptance condition, rather than an assumption that enabling a feature alone proves security. A script's HTTP 200 response must be interpreted with its API contract; exceptions, authentication, and payload semantics need explicit checking. Situation: A Python script posts an FTD access policy to the wrong tenant because its bearer token is a shared administrator key.

Incorrect Answers

B:

A hostile document can be summarized without causing the assistant to reveal credentials or invoke unapproved tools. This outcome tests Prompt injection trust boundary and is not sufficient proof of the stated requirement. Here the relevant validation is: A permitted read returns validated records while unauthorized writes and non-success responses never masquerade as completed changes. Situation: A Python script posts an FTD access policy to the wrong tenant because its bearer token is a shared administrator key.

C:

Confirmed malicious indicators are shared and acted upon while expired or disputed indicators no longer cause unjustified blocking. This outcome tests Threat intelligence indicator lifecycle and is not sufficient proof of the stated requirement. Here the relevant validation is: A permitted read returns validated records while unauthorized writes and non-success responses never masquerade as completed changes. Situation: A Python script posts an FTD access policy to the wrong tenant because its bearer token is a shared administrator key.

D:

Repeated authorized execution preserves the intended single rule and failed updates can be reverted without unintended duplicate objects. This outcome tests Idempotent policy automation and rollback and is not sufficient proof of the stated requirement. Here the relevant validation is: A permitted read returns validated records while unauthorized writes and non-success responses never masquerade as completed changes. Situation: A Python script posts an FTD access policy to the wrong tenant because its bearer token is a shared administrator key.

Question 1123

An analyst distributes a suspicious IP without documenting why it is malicious or which incident it came from. Which TWO complementary steps provide the most defensible remediation and its supporting assessment? Select TWO.

  1. Inspect indicator type, observed confidence, publication time, false-positive records, allowed consumers, and expiration logic.
  2. Curate indicators with source confidence, freshness, context, and expiration before distributing to enforcement and investigation tools.
  3. An authenticated unmanaged laptop is denied restricted data despite being on the corporate Wi-Fi, while approved sessions stay scoped.
  4. Constrain compromised API credentials through scoped permissions, rotation, behavior alerts, and incident review rather than assuming encrypted transport prevents misuse.
  5. Review message authentication results, sender/domain similarities, original contact directory, transaction changes, and escalation records.

Explanation

Correct Answers

A:

Inspect indicator type, observed confidence, publication time, false-positive records, allowed consumers, and expiration logic. This checks the relevant condition before an engineer modifies production access or detection behavior. Threat indicators are leads with changing confidence, not immutable proof that every matching host is compromised. The controlled response would be: Curate indicators with source confidence, freshness, context, and expiration before distributing to enforcement and investigation tools. This supplies the diagnostic evidence needed for the complementary action. Situation: An analyst distributes a suspicious IP without documenting why it is malicious or which incident it came from.

B:

Curate indicators with source confidence, freshness, context, and expiration before distributing to enforcement and investigation tools. This control addresses the failure mechanism and narrows the enforcement boundary. Threat indicators are leads with changing confidence, not immutable proof that every matching host is compromised. Confirm pre-change conditions using: Inspect indicator type, observed confidence, publication time, false-positive records, allowed consumers, and expiration logic. This is the implementation portion of the complementary pair. Situation: An analyst distributes a suspicious IP without documenting why it is malicious or which incident it came from.

Incorrect Answers

C:

An authenticated unmanaged laptop is denied restricted data despite being on the corporate Wi-Fi, while approved sessions stay scoped. This step could matter for Zero trust continuous authorization but is not part of the required complementary pair for this case. The paired steps are: Curate indicators with source confidence, freshness, context, and expiration before distributing to enforcement and investigation tools. and Inspect indicator type, observed confidence, publication time, false-positive records, allowed consumers, and expiration logic. Situation: An analyst distributes a suspicious IP without documenting why it is malicious or which incident it came from.

D:

Constrain compromised API credentials through scoped permissions, rotation, behavior alerts, and incident review rather than assuming encrypted transport prevents misuse. This step could matter for Cloud API breach and lateral movement but is not part of the required complementary pair for this case. The paired steps are: Curate indicators with source confidence, freshness, context, and expiration before distributing to enforcement and investigation tools. and Inspect indicator type, observed confidence, publication time, false-positive records, allowed consumers, and expiration logic. Situation: An analyst distributes a suspicious IP without documenting why it is malicious or which incident it came from.

E:

Review message authentication results, sender/domain similarities, original contact directory, transaction changes, and escalation records. This step could matter for Business email compromise verification but is not part of the required complementary pair for this case. The paired steps are: Curate indicators with source confidence, freshness, context, and expiration before distributing to enforcement and investigation tools. and Inspect indicator type, observed confidence, publication time, false-positive records, allowed consumers, and expiration logic. Situation: An analyst distributes a suspicious IP without documenting why it is malicious or which incident it came from.

Question 1124

Twenty branch FTD firewalls each have a different locally created outbound rule after several uncoordinated changes. Before changing security policy, what evidence should the engineer examine FIRST?

  1. Inspect group policy selection, identity provider/RADIUS logs, VPN address pool, route list, certificate profile, and access-control logs.
  2. Review syslog destinations, transport security, facility and severity filters, log loss, NTP synchronization, and collector permissions.
  3. Review device count, policy commonality, deployment permissions, management channel resilience, and drift records.
  4. Inspect supported device inventory, tenant enrollment, API roles, internet management path, change evidence, and local fallback.

Explanation

Correct Answer

C:

Review device count, policy commonality, deployment permissions, management channel resilience, and drift records. This checks the relevant condition before an engineer modifies production access or detection behavior. Centralized managers help standardize multi-device policy, but management-plane availability and change authorization remain essential. The controlled response would be: Choose centralized multi-device policy management for fleets while preserving appropriate emergency access and approval workflows. Situation: Twenty branch FTD firewalls each have a different locally created outbound rule after several uncoordinated changes.

Incorrect Answers

A:

Inspect group policy selection, identity provider/RADIUS logs, VPN address pool, route list, certificate profile, and access-control logs. This evidence addresses Cisco Secure Client remote VPN policy; it would not establish the primary issue here. The diagnostic evidence needed for this scenario is: Review device count, policy commonality, deployment permissions, management channel resilience, and drift records. Situation: Twenty branch FTD firewalls each have a different locally created outbound rule after several uncoordinated changes.

B:

Review syslog destinations, transport security, facility and severity filters, log loss, NTP synchronization, and collector permissions. This evidence addresses Secure syslog and timestamp correlation; it would not establish the primary issue here. The diagnostic evidence needed for this scenario is: Review device count, policy commonality, deployment permissions, management channel resilience, and drift records. Situation: Twenty branch FTD firewalls each have a different locally created outbound rule after several uncoordinated changes.

D:

Inspect supported device inventory, tenant enrollment, API roles, internet management path, change evidence, and local fallback. This evidence addresses Cisco Security Cloud Control management boundary; it would not establish the primary issue here. The diagnostic evidence needed for this scenario is: Review device count, policy commonality, deployment permissions, management channel resilience, and drift records. Situation: Twenty branch FTD firewalls each have a different locally created outbound rule after several uncoordinated changes.

Question 1125

A failed automation run repeats creation of a network object and inserts three redundant firewall rules. Which Cisco security control or operational response BEST addresses the stated need?

  1. Implement safe automation with pre-change state capture, idempotent desired configuration, audit records, and validation after deployment.
  2. Use cryptographic hashes for integrity, authenticated key exchange for confidentiality, and maintain a migration inventory for post-quantum risks.
  3. Choose route-based IPsec tunnels when dynamic routed topologies need predictable overlay interfaces and matched security policies.
  4. Call security appliance APIs with scoped tokens, supported methods, validated payloads, and explicit handling of HTTP failures.

Explanation

Correct Answer

A:

Implement safe automation with pre-change state capture, idempotent desired configuration, audit records, and validation after deployment. This control addresses the failure mechanism and narrows the enforcement boundary. Blind retries of security policy POST requests can create duplicate or contradictory rules; idempotency and change tracking protect consistency. Confirm pre-change conditions using: Inspect existing policy objects, API conflict or retry responses, object identifiers, approvals, and rollback artifacts. Situation: A failed automation run repeats creation of a network object and inserts three redundant firewall rules.

Incorrect Answers

B:

Use cryptographic hashes for integrity, authenticated key exchange for confidentiality, and maintain a migration inventory for post-quantum risks. This response applies to Cryptographic hashes and post-quantum planning, not the controlling requirement in this case. A bare hash does not provide secrecy; post-quantum preparation requires crypto-agility planning rather than claiming traditional algorithms are already future-proof. For this scenario, the targeted action is: Implement safe automation with pre-change state capture, idempotent desired configuration, audit records, and validation after deployment. Situation: A failed automation run repeats creation of a network object and inserts three redundant firewall rules.

C:

Choose route-based IPsec tunnels when dynamic routed topologies need predictable overlay interfaces and matched security policies. This response applies to Route-based versus policy-based VPN design, not the controlling requirement in this case. Route-based VPN separates routing decisions from the cryptographic tunnel interface whereas policy-based VPN relies on matching crypto traffic definitions. For this scenario, the targeted action is: Implement safe automation with pre-change state capture, idempotent desired configuration, audit records, and validation after deployment. Situation: A failed automation run repeats creation of a network object and inserts three redundant firewall rules.

D:

Call security appliance APIs with scoped tokens, supported methods, validated payloads, and explicit handling of HTTP failures. This response applies to Authenticated security API requests, not the controlling requirement in this case. A script's HTTP 200 response must be interpreted with its API contract; exceptions, authentication, and payload semantics need explicit checking. For this scenario, the targeted action is: Implement safe automation with pre-change state capture, idempotent desired configuration, audit records, and validation after deployment. Situation: A failed automation run repeats creation of a network object and inserts three redundant firewall rules.

Question 1126

A help desk sees a healthy Secure Client tray icon and assumes malware or DNS protections are enabled without checking modules. Which TWO complementary steps provide the most defensible remediation and its supporting assessment? Select TWO.

  1. Use supported Cisco Secure Malware Analytics sandbox assessment to investigate suspicious files while distinguishing dynamic analysis from known-good reputation.
  2. Inspect last posture evaluation time, policy change triggers, endpoint alert status, session authorization, and remediation evidence.
  3. A controlled malicious test file is detected or blocked under the intended endpoint policy while approved software remains functional.
  4. Deploy appropriate Cisco Secure Client modules for supported connectivity and endpoint posture requirements and verify the component state.
  5. Inspect installed modules, version compatibility, connector status, management profile, and identity mapping.

Explanation

Correct Answers

D:

Deploy appropriate Cisco Secure Client modules for supported connectivity and endpoint posture requirements and verify the component state. This control addresses the failure mechanism and narrows the enforcement boundary. Secure Client is a modular endpoint platform; enabling a VPN tunnel does not automatically mean all security modules or postures are active. Confirm pre-change conditions using: Inspect installed modules, version compatibility, connector status, management profile, and identity mapping. This is the implementation portion of the complementary pair. Situation: A help desk sees a healthy Secure Client tray icon and assumes malware or DNS protections are enabled without checking modules.

E:

Inspect installed modules, version compatibility, connector status, management profile, and identity mapping. This checks the relevant condition before an engineer modifies production access or detection behavior. Secure Client is a modular endpoint platform; enabling a VPN tunnel does not automatically mean all security modules or postures are active. The controlled response would be: Deploy appropriate Cisco Secure Client modules for supported connectivity and endpoint posture requirements and verify the component state. This supplies the diagnostic evidence needed for the complementary action. Situation: A help desk sees a healthy Secure Client tray icon and assumes malware or DNS protections are enabled without checking modules.

Incorrect Answers

A:

Use supported Cisco Secure Malware Analytics sandbox assessment to investigate suspicious files while distinguishing dynamic analysis from known-good reputation. This step could matter for Cisco Secure Malware Analytics detonation evidence but is not part of the required complementary pair for this case. The paired steps are: Deploy appropriate Cisco Secure Client modules for supported connectivity and endpoint posture requirements and verify the component state. and Inspect installed modules, version compatibility, connector status, management profile, and identity mapping. Situation: A help desk sees a healthy Secure Client tray icon and assumes malware or DNS protections are enabled without checking modules.

B:

Inspect last posture evaluation time, policy change triggers, endpoint alert status, session authorization, and remediation evidence. This step could matter for Continuous endpoint trust and posture drift but is not part of the required complementary pair for this case. The paired steps are: Deploy appropriate Cisco Secure Client modules for supported connectivity and endpoint posture requirements and verify the component state. and Inspect installed modules, version compatibility, connector status, management profile, and identity mapping. Situation: A help desk sees a healthy Secure Client tray icon and assumes malware or DNS protections are enabled without checking modules.

C:

A controlled malicious test file is detected or blocked under the intended endpoint policy while approved software remains functional. This step could matter for Cisco Secure Endpoint antimalware policy but is not part of the required complementary pair for this case. The paired steps are: Deploy appropriate Cisco Secure Client modules for supported connectivity and endpoint posture requirements and verify the component state. and Inspect installed modules, version compatibility, connector status, management profile, and identity mapping. Situation: A help desk sees a healthy Secure Client tray icon and assumes malware or DNS protections are enabled without checking modules.

Question 1127

An analyst sees a domain scored 96 in Investigate and wants to block every related IP without checking shared hosting. Before changing security policy, what evidence should the engineer examine FIRST?

  1. Inspect domain risk score, lexical and behavior indicators, known security categorization, age, related infrastructure, and current business use.
  2. Inspect client connector state, network tunnel health, identity source, route exclusions, and effective access policy.
  3. Inspect security service requirements, remote site connectivity, traffic steering, policy locations, and branch routing control.
  4. Inspect observed resolver clients, domain pivots, domain categorization, timestamps, threat indicators, and access logs.

Explanation

Correct Answer

A:

Inspect domain risk score, lexical and behavior indicators, known security categorization, age, related infrastructure, and current business use. This checks the relevant condition before an engineer modifies production access or detection behavior. Cisco Secure Access Investigate risk scores combine indicators; a score is decision support and not a sole definitive compromise verdict. The controlled response would be: Interpret Cisco Secure Access Investigate domain risk and sub-scores with threat context before deciding to block or allow domains. Situation: An analyst sees a domain scored 96 in Investigate and wants to block every related IP without checking shared hosting.

Incorrect Answers

B:

Inspect client connector state, network tunnel health, identity source, route exclusions, and effective access policy. This evidence addresses Remote identity and traffic steering in SSE; it would not establish the primary issue here. The diagnostic evidence needed for this scenario is: Inspect domain risk score, lexical and behavior indicators, known security categorization, age, related infrastructure, and current business use. Situation: An analyst sees a domain scored 96 in Investigate and wants to block every related IP without checking shared hosting.

C:

Inspect security service requirements, remote site connectivity, traffic steering, policy locations, and branch routing control. This evidence addresses SSE compared with SASE architecture; it would not establish the primary issue here. The diagnostic evidence needed for this scenario is: Inspect domain risk score, lexical and behavior indicators, known security categorization, age, related infrastructure, and current business use. Situation: An analyst sees a domain scored 96 in Investigate and wants to block every related IP without checking shared hosting.

D:

Inspect observed resolver clients, domain pivots, domain categorization, timestamps, threat indicators, and access logs. This evidence addresses Investigate infrastructure attribution and false positives; it would not establish the primary issue here. The diagnostic evidence needed for this scenario is: Inspect domain risk score, lexical and behavior indicators, known security categorization, age, related infrastructure, and current business use. Situation: An analyst sees a domain scored 96 in Investigate and wants to block every related IP without checking shared hosting.

Question 1128

A switch blocks all DHCP replies after snooping is enabled because the legitimate server uplink was left untrusted. Which TWO complementary steps provide the most defensible remediation and its supporting assessment? Select TWO.

  1. Separate groups with VLAN boundaries and apply identity or context-based SGT policy where infrastructure supports scalable group enforcement.
  2. Inspect VLAN enablement, trusted port design, binding table entries, DHCP offer sources, and port limits.
  3. Enable DHCP snooping on the supported switch VLANs and trust only intended DHCP-server-facing interfaces.
  4. Inspect SNMP user groups, auth/priv settings, engine IDs, management ACLs, and failed polling logs.
  5. A controlled application probe increments appropriate encrypt/decrypt counters on both peers and succeeds in both directions.

Explanation

Correct Answers

B:

Inspect VLAN enablement, trusted port design, binding table entries, DHCP offer sources, and port limits. This checks the relevant condition before an engineer modifies production access or detection behavior. DHCP snooping distinguishes trusted DHCP infrastructure from untrusted access ports and creates bindings useful for other Layer 2 controls. The controlled response would be: Enable DHCP snooping on the supported switch VLANs and trust only intended DHCP-server-facing interfaces. This supplies the diagnostic evidence needed for the complementary action. Situation: A switch blocks all DHCP replies after snooping is enabled because the legitimate server uplink was left untrusted.

C:

Enable DHCP snooping on the supported switch VLANs and trust only intended DHCP-server-facing interfaces. This control addresses the failure mechanism and narrows the enforcement boundary. DHCP snooping distinguishes trusted DHCP infrastructure from untrusted access ports and creates bindings useful for other Layer 2 controls. Confirm pre-change conditions using: Inspect VLAN enablement, trusted port design, binding table entries, DHCP offer sources, and port limits. This is the implementation portion of the complementary pair. Situation: A switch blocks all DHCP replies after snooping is enabled because the legitimate server uplink was left untrusted.

Incorrect Answers

A:

Separate groups with VLAN boundaries and apply identity or context-based SGT policy where infrastructure supports scalable group enforcement. This step could matter for VLAN segmentation and SGT policy but is not part of the required complementary pair for this case. The paired steps are: Enable DHCP snooping on the supported switch VLANs and trust only intended DHCP-server-facing interfaces. and Inspect VLAN enablement, trusted port design, binding table entries, DHCP offer sources, and port limits. Situation: A switch blocks all DHCP replies after snooping is enabled because the legitimate server uplink was left untrusted.

D:

Inspect SNMP user groups, auth/priv settings, engine IDs, management ACLs, and failed polling logs. This step could matter for SNMPv3 authenticated encrypted polling but is not part of the required complementary pair for this case. The paired steps are: Enable DHCP snooping on the supported switch VLANs and trust only intended DHCP-server-facing interfaces. and Inspect VLAN enablement, trusted port design, binding table entries, DHCP offer sources, and port limits. Situation: A switch blocks all DHCP replies after snooping is enabled because the legitimate server uplink was left untrusted.

E:

A controlled application probe increments appropriate encrypt/decrypt counters on both peers and succeeds in both directions. This step could matter for FTD VPN up but no protected data but is not part of the required complementary pair for this case. The paired steps are: Enable DHCP snooping on the supported switch VLANs and trust only intended DHCP-server-facing interfaces. and Inspect VLAN enablement, trusted port design, binding table entries, DHCP offer sources, and port limits. Situation: A switch blocks all DHCP replies after snooping is enabled because the legitimate server uplink was left untrusted.

Question 1129

A help desk restores endpoint compliance and wants Cisco ISE to reauthorize the current session automatically. Before changing security policy, what evidence should the engineer examine FIRST?

  1. Inspect current session identity, NAD CoA support and shared secret, ISE authorization change, and RADIUS live logs.
  2. Inspect CoA NAK or timeout records, UDP transport, session identifiers, network device shared secret, and switch logs.
  3. Inspect event schemas, correlation rules, playbook triggers, action scopes, approvals, and error-handling logs.
  4. Inspect detection search logic, sourcetype fields, incident assignment, playbook permissions, and result audit trail.

Explanation

Correct Answer

A:

Inspect current session identity, NAD CoA support and shared secret, ISE authorization change, and RADIUS live logs. This checks the relevant condition before an engineer modifies production access or detection behavior. CoA allows an AAA policy server to request changes to an existing access session; it requires compatible network device settings and correct session matching. The controlled response would be: Use RADIUS Change of Authorization to trigger reauthentication or update access on an active network session when identity or posture changes. Situation: A help desk restores endpoint compliance and wants Cisco ISE to reauthorize the current session automatically.

Incorrect Answers

B:

Inspect CoA NAK or timeout records, UDP transport, session identifiers, network device shared secret, and switch logs. This evidence addresses CoA failure and authorization policy debugging; it would not establish the primary issue here. The diagnostic evidence needed for this scenario is: Inspect current session identity, NAD CoA support and shared secret, ISE authorization change, and RADIUS live logs. Situation: A help desk restores endpoint compliance and wants Cisco ISE to reauthorize the current session automatically.

C:

Inspect event schemas, correlation rules, playbook triggers, action scopes, approvals, and error-handling logs. This evidence addresses SIEM and SOAR workflow distinction; it would not establish the primary issue here. The diagnostic evidence needed for this scenario is: Inspect current session identity, NAD CoA support and shared secret, ISE authorization change, and RADIUS live logs. Situation: A help desk restores endpoint compliance and wants Cisco ISE to reauthorize the current session automatically.

D:

Inspect detection search logic, sourcetype fields, incident assignment, playbook permissions, and result audit trail. This evidence addresses Splunk event orchestration and response workflows; it would not establish the primary issue here. The diagnostic evidence needed for this scenario is: Inspect current session identity, NAD CoA support and shared secret, ISE authorization change, and RADIUS live logs. Situation: A help desk restores endpoint compliance and wants Cisco ISE to reauthorize the current session automatically.

Question 1130

Twenty branch FTD firewalls each have a different locally created outbound rule after several uncoordinated changes. Which TWO complementary steps provide the most defensible remediation and its supporting assessment? Select TWO.

  1. Review device count, policy commonality, deployment permissions, management channel resilience, and drift records.
  2. Choose centralized multi-device policy management for fleets while preserving appropriate emergency access and approval workflows.
  3. Assess Cisco Security Cloud Control against on-prem management requirements, identity controls, connectivity, and approved cloud operations.
  4. Inspect peer public addresses, IKE/IPsec proposals, NAT treatment, interesting traffic, and security association counters.
  5. The corrected handshake establishes valid security associations without weakening approved encryption or authentication standards.

Explanation

Correct Answers

A:

Review device count, policy commonality, deployment permissions, management channel resilience, and drift records. This checks the relevant condition before an engineer modifies production access or detection behavior. Centralized managers help standardize multi-device policy, but management-plane availability and change authorization remain essential. The controlled response would be: Choose centralized multi-device policy management for fleets while preserving appropriate emergency access and approval workflows. This supplies the diagnostic evidence needed for the complementary action. Situation: Twenty branch FTD firewalls each have a different locally created outbound rule after several uncoordinated changes.

B:

Choose centralized multi-device policy management for fleets while preserving appropriate emergency access and approval workflows. This control addresses the failure mechanism and narrows the enforcement boundary. Centralized managers help standardize multi-device policy, but management-plane availability and change authorization remain essential. Confirm pre-change conditions using: Review device count, policy commonality, deployment permissions, management channel resilience, and drift records. This is the implementation portion of the complementary pair. Situation: Twenty branch FTD firewalls each have a different locally created outbound rule after several uncoordinated changes.

Incorrect Answers

C:

Assess Cisco Security Cloud Control against on-prem management requirements, identity controls, connectivity, and approved cloud operations. This step could matter for Cisco Security Cloud Control management boundary but is not part of the required complementary pair for this case. The paired steps are: Choose centralized multi-device policy management for fleets while preserving appropriate emergency access and approval workflows. and Review device count, policy commonality, deployment permissions, management channel resilience, and drift records. Situation: Twenty branch FTD firewalls each have a different locally created outbound rule after several uncoordinated changes.

D:

Inspect peer public addresses, IKE/IPsec proposals, NAT treatment, interesting traffic, and security association counters. This step could matter for FTD site-to-site VPN crypto policy but is not part of the required complementary pair for this case. The paired steps are: Choose centralized multi-device policy management for fleets while preserving appropriate emergency access and approval workflows. and Review device count, policy commonality, deployment permissions, management channel resilience, and drift records. Situation: Twenty branch FTD firewalls each have a different locally created outbound rule after several uncoordinated changes.

E:

The corrected handshake establishes valid security associations without weakening approved encryption or authentication standards. This step could matter for FTD IKE negotiation failure isolation but is not part of the required complementary pair for this case. The paired steps are: Choose centralized multi-device policy management for fleets while preserving appropriate emergency access and approval workflows. and Review device count, policy commonality, deployment permissions, management channel resilience, and drift records. Situation: Twenty branch FTD firewalls each have a different locally created outbound rule after several uncoordinated changes.

Implementing and Operating Cisco Security Core Technologies (350-701) Practice Tests