Cisco 300-715 Practice Test 113
Question 1120
A compliance report treats endpoint MAC addresses as the identities of device configuration administrators. The observed failure is: Confusing the two can miss unauthorized device changes even when endpoint connection logs exist. Which controlled recovery BEST restores the intended state?
- The supported recovery is to turn off device command accounting because user session logging exists.
- The supported recovery is to enable the appropriate accounting records and reconcile login and command traces during a controlled test.
- The supported recovery is to treat every RADIUS interim update as a record of all IOS CLI commands.
- The supported recovery is to use a printer MAC address as the administrator identity in every command audit.
Explanation
Correct Answer
B:This restores the intended operational behavior for RADIUS client accounting versus TACACS command accounting. Recheck rADIUS accounting messages, TACACS per-command records, administrator identity, device and timestamp.
Incorrect Answers
A:Turn off device command accounting because user session logging exists. This action does not repair the identified failure. Confusing the two can miss unauthorized device changes even when endpoint connection logs exist. Instead, enable the appropriate accounting records and reconcile login and command traces during a controlled test. For the specific situation, a compliance report treats endpoint MAC addresses as the identities of device configuration administrators.
C:Treat every RADIUS interim update as a record of all IOS CLI commands. This action does not repair the identified failure. Confusing the two can miss unauthorized device changes even when endpoint connection logs exist. Instead, enable the appropriate accounting records and reconcile login and command traces during a controlled test. For the specific situation, a compliance report treats endpoint MAC addresses as the identities of device configuration administrators.
D:Use a printer MAC address as the administrator identity in every command audit. This action does not repair the identified failure. Confusing the two can miss unauthorized device changes even when endpoint connection logs exist. Instead, enable the appropriate accounting records and reconcile login and command traces during a controlled test. For the specific situation, a compliance report treats endpoint MAC addresses as the identities of device configuration administrators.
Question 1121
A new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable. What is the BEST supported ISE implementation or corrective action?
- Assume all ISE installs include device-admin licensing without checking entitlement.
- Disable all PSNs and expect command authorization to continue.
- Verify supported ISE device administration entitlement and enable TACACS service on the intended Policy Service Nodes.
- Use an endpoint-profile license display name as proof TACACS+ is active.
Explanation
Correct Answer
C:Verify the effect through iSE license state, service enablement, PSN configuration, TACACS listener and live device-admin event. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
Incorrect Answers
A:This does not implement the required control for TACACS device-admin service licensing. An appliance serving endpoints cannot necessarily process TACACS+ until authorized functionality is available.
B:Disable all PSNs and expect command authorization to continue. This alternative overlooks a required prerequisite or targets the wrong function. Device administration functionality has licensing and enabled-service prerequisites independent of RADIUS. The relevant evidence is iSE license state, service enablement, PSN configuration, TACACS listener and live device-admin event. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
D:An appliance serving endpoints cannot necessarily process TACACS+ until authorized functionality is available. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
Question 1122
A new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable. Which evidence BEST verifies the intended operational outcome?
- A successful ICMP echo that does not test the required identity-service workflow.
- A browser theme label without a current authorization trace.
- ISE license state, service enablement, PSN configuration, TACACS listener and live device-admin event.
- An old diagram with no RADIUS, TACACS+ or endpoint-session evidence.
Explanation
Correct Answer
C:These observations directly establish the result of TACACS device-admin service licensing for the described endpoint or network device. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
Incorrect Answers
A:A successful ICMP echo that does not test the required identity-service workflow. This observation cannot verify TACACS device-admin service licensing. Check iSE license state, service enablement, PSN configuration, TACACS listener and live device-admin event. Device administration functionality has licensing and enabled-service prerequisites independent of RADIUS. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
B:A browser theme label without a current authorization trace. This observation cannot verify TACACS device-admin service licensing. Check iSE license state, service enablement, PSN configuration, TACACS listener and live device-admin event. Device administration functionality has licensing and enabled-service prerequisites independent of RADIUS. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
D:An old diagram with no RADIUS, TACACS+ or endpoint-session evidence. This observation cannot verify TACACS device-admin service licensing. Check iSE license state, service enablement, PSN configuration, TACACS listener and live device-admin event. Device administration functionality has licensing and enabled-service prerequisites independent of RADIUS. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
Question 1123
A new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable. Which technical principle BEST explains the required decision?
- All Cisco ISE administration and policy personas perform exactly the same service.
- A captive portal page automatically changes network authorization on every active NAD session without signaling.
- A MAC address is a cryptographic proof of endpoint device ownership.
- Device administration functionality has licensing and enabled-service prerequisites independent of RADIUS.
Explanation
Correct Answer
D:The supported implementation is to verify supported ISE device administration entitlement and enable TACACS service on the intended Policy Service Nodes. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
Incorrect Answers
A:This generalization is not valid for TACACS device-admin service licensing. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
B:This generalization is not valid for TACACS device-admin service licensing. Instead device administration functionality has licensing and enabled-service prerequisites independent of RADIUS.
C:This generalization is not valid for TACACS device-admin service licensing. Verify the actual state using iSE license state, service enablement, PSN configuration, TACACS listener and live device-admin event.
Question 1124
A new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable. An operator proposes the following incorrect shortcut: Assume all ISE installs include device-admin licensing without checking entitlement. What material risk or failure follows from that shortcut?
- An appliance serving endpoints cannot necessarily process TACACS+ until authorized functionality is available.
- Accurate device accounting automatically created every earlier failed EAP exchange.
- Inspecting a correct endpoint certificate generated the original directory outage.
- A justified least-privilege ACL caused every unrelated network authentication fault.
Explanation
Correct Answer
A:The shortcut is unsuitable because device administration functionality has licensing and enabled-service prerequisites independent of RADIUS. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
Incorrect Answers
B:This unrelated assertion does not explain the TACACS device-admin service licensing problem. The relevant risk is that an appliance serving endpoints cannot necessarily process TACACS+ until authorized functionality is available.
C:This unrelated assertion does not explain the TACACS device-admin service licensing problem. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
D:This unrelated assertion does not explain the TACACS device-admin service licensing problem. Check iSE license state, service enablement, PSN configuration, TACACS listener and live device-admin event.
Question 1125
A new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable. The observed failure is: An appliance serving endpoints cannot necessarily process TACACS+ until authorized functionality is available. Which controlled recovery BEST restores the intended state?
- Disable all PSNs and expect command authorization to continue.
- Use an endpoint-profile license display name as proof TACACS+ is active.
- Correct licensing and service assignments then validate a network device administrator login.
- Assume all ISE installs include device-admin licensing without checking entitlement.
Explanation
Correct Answer
C:This restores the intended operational behavior for TACACS device-admin service licensing. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
Incorrect Answers
A:Disable all PSNs and expect command authorization to continue. This action does not repair the identified failure. An appliance serving endpoints cannot necessarily process TACACS+ until authorized functionality is available. Instead, correct licensing and service assignments then validate a network device administrator login. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
B:Use an endpoint-profile license display name as proof TACACS+ is active. This action does not repair the identified failure. An appliance serving endpoints cannot necessarily process TACACS+ until authorized functionality is available. Instead, correct licensing and service assignments then validate a network device administrator login. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
D:Assume all ISE installs include device-admin licensing without checking entitlement. This action does not repair the identified failure. An appliance serving endpoints cannot necessarily process TACACS+ until authorized functionality is available. Instead, correct licensing and service assignments then validate a network device administrator login. For the specific situation, a new ISE PSN can handle RADIUS but its TACACS device-administration menu is unavailable.
Question 1126
An operations team enables device admin configuration without confirming the necessary Cisco license and service role. Which configuration decision most directly satisfies the requirement?
- In this case, disable all PSNs and expect command authorization to continue.
- In this case, use an endpoint-profile license display name as proof TACACS+ is active.
- In this case, assume all ISE installs include device-admin licensing without checking entitlement.
- In this case, verify supported ISE device administration entitlement and enable TACACS service on the intended Policy Service Nodes.
Explanation
Correct Answer
D:Verify the effect through iSE license state, service enablement, PSN configuration, TACACS listener and live device-admin event. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
Incorrect Answers
A:Disable all PSNs and expect command authorization to continue. This alternative overlooks a required prerequisite or targets the wrong function. Device administration functionality has licensing and enabled-service prerequisites independent of RADIUS. The relevant evidence is iSE license state, service enablement, PSN configuration, TACACS listener and live device-admin event. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
B:An appliance serving endpoints cannot necessarily process TACACS+ until authorized functionality is available. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
C:This does not implement the required control for TACACS device-admin service licensing. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
Question 1127
An operations team enables device admin configuration without confirming the necessary Cisco license and service role. What observations most directly test this network-access condition?
- The supporting evidence is a device hostname alone without the policy result or authenticated source.
- The supporting evidence is a successful ICMP echo that does not test the required identity-service workflow.
- The supporting evidence is a browser theme label without a current authorization trace.
- The supporting evidence is iSE license state, service enablement, PSN configuration, TACACS listener and live device-admin event.
Explanation
Correct Answer
D:These observations directly establish the result of TACACS device-admin service licensing for the described endpoint or network device. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
Incorrect Answers
A:A device hostname alone without the policy result or authenticated source. This observation cannot verify TACACS device-admin service licensing. Check iSE license state, service enablement, PSN configuration, TACACS listener and live device-admin event. Device administration functionality has licensing and enabled-service prerequisites independent of RADIUS. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
B:A successful ICMP echo that does not test the required identity-service workflow. This observation cannot verify TACACS device-admin service licensing. Check iSE license state, service enablement, PSN configuration, TACACS listener and live device-admin event. Device administration functionality has licensing and enabled-service prerequisites independent of RADIUS. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
C:A browser theme label without a current authorization trace. This observation cannot verify TACACS device-admin service licensing. Check iSE license state, service enablement, PSN configuration, TACACS listener and live device-admin event. Device administration functionality has licensing and enabled-service prerequisites independent of RADIUS. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
Question 1128
An operations team enables device admin configuration without confirming the necessary Cisco license and service role. What principle of ISE authentication and authorization explains this case?
- The governing principle is that a MAC address is a cryptographic proof of endpoint device ownership.
- The governing principle is that all Cisco ISE administration and policy personas perform exactly the same service.
- The governing principle is that a policy display name alone is the complete source of enforcement state.
- The governing principle is that device administration functionality has licensing and enabled-service prerequisites independent of RADIUS.
Explanation
Correct Answer
D:The supported implementation is to verify supported ISE device administration entitlement and enable TACACS service on the intended Policy Service Nodes. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
Incorrect Answers
A:This generalization is not valid for TACACS device-admin service licensing. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
B:This generalization is not valid for TACACS device-admin service licensing. All Cisco ISE administration and policy personas perform exactly the same service.
C:This generalization is not valid for TACACS device-admin service licensing. A policy display name alone is the complete source of enforcement state.
Question 1129
An operations team enables device admin configuration without confirming the necessary Cisco license and service role. An operator proposes the following incorrect shortcut: Assume all ISE installs include device-admin licensing without checking entitlement. Which negative consequence BEST explains the shortcut’s flaw?
- The material consequence is that a justified least-privilege ACL caused every unrelated network authentication fault.
- The material consequence is that a correctly recorded TACACS command audit caused the preceding security violation.
- The material consequence is that inspecting a correct endpoint certificate generated the original directory outage.
- The material consequence is that an appliance serving endpoints cannot necessarily process TACACS+ until authorized functionality is available.
Explanation
Correct Answer
D:The shortcut is unsuitable because device administration functionality has licensing and enabled-service prerequisites independent of RADIUS. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
Incorrect Answers
A:This unrelated assertion does not explain the TACACS device-admin service licensing problem. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
B:This unrelated assertion does not explain the TACACS device-admin service licensing problem. A correctly recorded TACACS command audit caused the preceding security violation.
C:This unrelated assertion does not explain the TACACS device-admin service licensing problem. Inspecting a correct endpoint certificate generated the original directory outage.
Question 1130
An operations team enables device admin configuration without confirming the necessary Cisco license and service role. The observed failure is: An appliance serving endpoints cannot necessarily process TACACS+ until authorized functionality is available. How should the administrator correct and verify this failure?
- The supported recovery is to use an endpoint-profile license display name as proof TACACS+ is active.
- The supported recovery is to assume all ISE installs include device-admin licensing without checking entitlement.
- The supported recovery is to disable all PSNs and expect command authorization to continue.
- The supported recovery is to correct licensing and service assignments then validate a network device administrator login.
Explanation
Correct Answer
D:This restores the intended operational behavior for TACACS device-admin service licensing. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
Incorrect Answers
A:Use an endpoint-profile license display name as proof TACACS+ is active. This action does not repair the identified failure. An appliance serving endpoints cannot necessarily process TACACS+ until authorized functionality is available. Instead, correct licensing and service assignments then validate a network device administrator login. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
B:Assume all ISE installs include device-admin licensing without checking entitlement. This action does not repair the identified failure. An appliance serving endpoints cannot necessarily process TACACS+ until authorized functionality is available. Instead, correct licensing and service assignments then validate a network device administrator login. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.
C:Disable all PSNs and expect command authorization to continue. This action does not repair the identified failure. An appliance serving endpoints cannot necessarily process TACACS+ until authorized functionality is available. Instead, correct licensing and service assignments then validate a network device administrator login. For the specific situation, an operations team enables device admin configuration without confirming the necessary Cisco license and service role.