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Exam Code: 312-50v13

Exam Name Certified Ethical Hacker v13

Certification Provider: ECCouncil

Corresponding Certification: CEH

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ECCouncil 312-50v13 Practice Test 62

Question 610

At Timberline Foods, the supply-chain assurance team is conducting a coordinated processing-plant assessment under requirements for food safety and secure logistics. An independent validation is requested for the original problem: An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. Which result BEST demonstrates successful remediation?

  1. Investigators classify the device accurately and can document whether it was rogue, misconfigured, or a legitimate temporary AP.
  2. Managed endpoints reject the test lookalike service when its certificate identity does not match corporate policy.
  3. A guest client reaches permitted internet services but cannot access protected corporate subnets.
  4. A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

Explanation

Correct Answer

B:

Managed endpoints reject the test lookalike service when its certificate identity does not match corporate policy. The observable result demonstrates that the documented condition, An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. has been addressed. The planned remediation is: Enforce validated enterprise wireless server certificates and approved connection profiles, and teach suspicious-network reporting. This is a stronger validation than a saved ticket or unverified claim by Timberline Foods.

Incorrect Answers

A:

Investigators classify the device accurately and can document whether it was rogue, misconfigured, or a legitimate temporary AP. That observation would verify another scenario: A monitoring dashboard detects an unknown transmitter advertising the company's SSID but has no physical or controller inventory correlation. The corrective step for that other scenario is: Compare observed wireless identifiers and locations against the authorized access-point inventory before taking containment action. But Timberline Foods is evaluating: An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. The necessary outcome is: Managed endpoints reject the test lookalike service when its certificate identity does not match corporate policy.

C:

A guest client reaches permitted internet services but cannot access protected corporate subnets. That observation would verify another scenario: A public guest Wi-Fi uses a captive portal but its upstream firewall allows direct access to internal payroll servers. The corrective step for that other scenario is: Enforce network segmentation and explicit guest egress rules independently of the captive portal. But Timberline Foods is evaluating: An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. The necessary outcome is: Managed endpoints reject the test lookalike service when its certificate identity does not match corporate policy.

D:

A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds. That observation would verify another scenario: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. The corrective step for that other scenario is: Require certificate-chain and server-name validation in the managed supplicant profile. But Timberline Foods is evaluating: An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. The necessary outcome is: Managed endpoints reject the test lookalike service when its certificate identity does not match corporate policy.

Question 611

At Silvercrest University, the campus cyber defense team is conducting an approved research-network assessment under requirements for governed research assets and minimal data collection. The authorized review identifies: An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. Which action BEST addresses the documented security gap?

  1. Separate guest access and use individually attributable enterprise authentication for staff where supported.
  2. Replace obsolete wireless security with supported WPA3 or a properly configured WPA2-Enterprise profile and retire incompatible clients.
  3. Require certificate-chain and server-name validation in the managed supplicant profile.
  4. Enforce validated enterprise wireless server certificates and approved connection profiles, and teach suspicious-network reporting.

Explanation

Correct Answer

D:

Enforce validated enterprise wireless server certificates and approved connection profiles, and teach suspicious-network reporting. This directly addresses the authorized assessment finding: An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. The Silvercrest University team should verify the outcome rather than treat a configuration edit as proof. Acceptance evidence: Managed endpoints reject the test lookalike service when its certificate identity does not match corporate policy.

Incorrect Answers

A:

Separate guest access and use individually attributable enterprise authentication for staff where supported. This is an appropriate control for a different issue: An office Wi-Fi network uses one shared password for employees, visitors, and service contractors. The Silvercrest University finding instead concerns: An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. It does not demonstrate the required correction. The decisive test remains: Managed endpoints reject the test lookalike service when its certificate identity does not match corporate policy.

B:

Replace obsolete wireless security with supported WPA3 or a properly configured WPA2-Enterprise profile and retire incompatible clients. This is an appropriate control for a different issue: A branch access point still permits WEP authentication because an installer retained a compatibility setting from an obsolete deployment. The Silvercrest University finding instead concerns: An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. It does not demonstrate the required correction. The decisive test remains: Managed endpoints reject the test lookalike service when its certificate identity does not match corporate policy.

C:

Require certificate-chain and server-name validation in the managed supplicant profile. This is an appropriate control for a different issue: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. The Silvercrest University finding instead concerns: An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. It does not demonstrate the required correction. The decisive test remains: Managed endpoints reject the test lookalike service when its certificate identity does not match corporate policy.

Question 612

At Silvercrest University, the campus cyber defense team is conducting an approved research-network assessment under requirements for governed research assets and minimal data collection. Following the approved correction, auditors require proof that: An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. Which result BEST demonstrates successful remediation?

  1. An unauthorized test device cannot authenticate even when the network name is known.
  2. Channel utilization and client roaming metrics improve during a comparable occupancy test.
  3. Managed endpoints reject the test lookalike service when its certificate identity does not match corporate policy.
  4. The former technician credential no longer works and management changes are attributable to active authorized users.

Explanation

Correct Answer

C:

Managed endpoints reject the test lookalike service when its certificate identity does not match corporate policy. The observable result demonstrates that the documented condition, An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. has been addressed. The planned remediation is: Enforce validated enterprise wireless server certificates and approved connection profiles, and teach suspicious-network reporting. This is a stronger validation than a saved ticket or unverified claim by Silvercrest University.

Incorrect Answers

A:

An unauthorized test device cannot authenticate even when the network name is known. That observation would verify another scenario: A security team assumes that hiding the wireless network name prevents unauthorized association. The corrective step for that other scenario is: Use robust authentication, encryption and client isolation rather than SSID suppression as a security control. But Silvercrest University is evaluating: An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. The necessary outcome is: Managed endpoints reject the test lookalike service when its certificate identity does not match corporate policy.

B:

Channel utilization and client roaming metrics improve during a comparable occupancy test. That observation would verify another scenario: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. The corrective step for that other scenario is: Perform a site survey and tune channel planning, power and client roaming based on measured RF conditions. But Silvercrest University is evaluating: An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. The necessary outcome is: Managed endpoints reject the test lookalike service when its certificate identity does not match corporate policy.

D:

The former technician credential no longer works and management changes are attributable to active authorized users. That observation would verify another scenario: A fleet of Wi-Fi access points shares one administrative password that has not been rotated after a technician departed. The corrective step for that other scenario is: Use named administrator access, rotation or key-based management, and centralized audit logging. But Silvercrest University is evaluating: An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. The necessary outcome is: Managed endpoints reject the test lookalike service when its certificate identity does not match corporate policy.

Question 613

At Meadowbrook Finance, the banking cyber assurance team is conducting a controlled financial-services security review under requirements for auditability and transaction integrity. Assessors report the following documented condition: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. Which action BEST addresses the documented security gap?

  1. Use named administrator access, rotation or key-based management, and centralized audit logging.
  2. Separate guest access and use individually attributable enterprise authentication for staff where supported.
  3. Perform a site survey and tune channel planning, power and client roaming based on measured RF conditions.
  4. Require certificate-chain and server-name validation in the managed supplicant profile.

Explanation

Correct Answer

D:

Require certificate-chain and server-name validation in the managed supplicant profile. This directly addresses the authorized assessment finding: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. The Meadowbrook Finance team should verify the outcome rather than treat a configuration edit as proof. Acceptance evidence: A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

Incorrect Answers

A:

Use named administrator access, rotation or key-based management, and centralized audit logging. This is an appropriate control for a different issue: A fleet of Wi-Fi access points shares one administrative password that has not been rotated after a technician departed. The Meadowbrook Finance finding instead concerns: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. It does not demonstrate the required correction. The decisive test remains: A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

B:

Separate guest access and use individually attributable enterprise authentication for staff where supported. This is an appropriate control for a different issue: An office Wi-Fi network uses one shared password for employees, visitors, and service contractors. The Meadowbrook Finance finding instead concerns: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. It does not demonstrate the required correction. The decisive test remains: A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

C:

Perform a site survey and tune channel planning, power and client roaming based on measured RF conditions. This is an appropriate control for a different issue: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. The Meadowbrook Finance finding instead concerns: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. It does not demonstrate the required correction. The decisive test remains: A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

Question 614

At Meadowbrook Finance, the banking cyber assurance team is conducting a controlled financial-services security review under requirements for auditability and transaction integrity. The team now needs objective retest evidence for: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. Which result BEST demonstrates successful remediation?

  1. A guest client reaches permitted internet services but cannot access protected corporate subnets.
  2. Investigators classify the device accurately and can document whether it was rogue, misconfigured, or a legitimate temporary AP.
  3. A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.
  4. Channel utilization and client roaming metrics improve during a comparable occupancy test.

Explanation

Correct Answer

C:

A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds. The observable result demonstrates that the documented condition, An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. has been addressed. The planned remediation is: Require certificate-chain and server-name validation in the managed supplicant profile. This is a stronger validation than a saved ticket or unverified claim by Meadowbrook Finance.

Incorrect Answers

A:

A guest client reaches permitted internet services but cannot access protected corporate subnets. That observation would verify another scenario: A public guest Wi-Fi uses a captive portal but its upstream firewall allows direct access to internal payroll servers. The corrective step for that other scenario is: Enforce network segmentation and explicit guest egress rules independently of the captive portal. But Meadowbrook Finance is evaluating: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. The necessary outcome is: A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

B:

Investigators classify the device accurately and can document whether it was rogue, misconfigured, or a legitimate temporary AP. That observation would verify another scenario: A monitoring dashboard detects an unknown transmitter advertising the company's SSID but has no physical or controller inventory correlation. The corrective step for that other scenario is: Compare observed wireless identifiers and locations against the authorized access-point inventory before taking containment action. But Meadowbrook Finance is evaluating: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. The necessary outcome is: A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

D:

Channel utilization and client roaming metrics improve during a comparable occupancy test. That observation would verify another scenario: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. The corrective step for that other scenario is: Perform a site survey and tune channel planning, power and client roaming based on measured RF conditions. But Meadowbrook Finance is evaluating: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. The necessary outcome is: A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

Question 615

At Harborline Logistics, the warehouse security team is conducting a contracted distribution-system assessment under requirements for scanner uptime and controlled supplier access. The control assessment finds: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. Which action BEST addresses the documented security gap?

  1. Enforce network segmentation and explicit guest egress rules independently of the captive portal.
  2. Require certificate-chain and server-name validation in the managed supplicant profile.
  3. Replace obsolete wireless security with supported WPA3 or a properly configured WPA2-Enterprise profile and retire incompatible clients.
  4. Perform a site survey and tune channel planning, power and client roaming based on measured RF conditions.

Explanation

Correct Answer

B:

Require certificate-chain and server-name validation in the managed supplicant profile. This directly addresses the authorized assessment finding: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. The Harborline Logistics team should verify the outcome rather than treat a configuration edit as proof. Acceptance evidence: A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

Incorrect Answers

A:

Enforce network segmentation and explicit guest egress rules independently of the captive portal. This is an appropriate control for a different issue: A public guest Wi-Fi uses a captive portal but its upstream firewall allows direct access to internal payroll servers. The Harborline Logistics finding instead concerns: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. It does not demonstrate the required correction. The decisive test remains: A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

C:

Replace obsolete wireless security with supported WPA3 or a properly configured WPA2-Enterprise profile and retire incompatible clients. This is an appropriate control for a different issue: A branch access point still permits WEP authentication because an installer retained a compatibility setting from an obsolete deployment. The Harborline Logistics finding instead concerns: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. It does not demonstrate the required correction. The decisive test remains: A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

D:

Perform a site survey and tune channel planning, power and client roaming based on measured RF conditions. This is an appropriate control for a different issue: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. The Harborline Logistics finding instead concerns: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. It does not demonstrate the required correction. The decisive test remains: A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

Question 616

At Harborline Logistics, the warehouse security team is conducting a contracted distribution-system assessment under requirements for scanner uptime and controlled supplier access. An independent validation is requested for the original problem: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. Which result BEST demonstrates successful remediation?

  1. A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.
  2. A wireless configuration audit shows WEP disabled and authorized clients connect using approved encryption and authentication.
  3. An unauthorized test device cannot authenticate even when the network name is known.
  4. A revoked employee identity cannot reconnect while guests remain isolated from employee network resources.

Explanation

Correct Answer

A:

A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds. The observable result demonstrates that the documented condition, An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. has been addressed. The planned remediation is: Require certificate-chain and server-name validation in the managed supplicant profile. This is a stronger validation than a saved ticket or unverified claim by Harborline Logistics.

Incorrect Answers

B:

A wireless configuration audit shows WEP disabled and authorized clients connect using approved encryption and authentication. That observation would verify another scenario: A branch access point still permits WEP authentication because an installer retained a compatibility setting from an obsolete deployment. The corrective step for that other scenario is: Replace obsolete wireless security with supported WPA3 or a properly configured WPA2-Enterprise profile and retire incompatible clients. But Harborline Logistics is evaluating: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. The necessary outcome is: A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

C:

An unauthorized test device cannot authenticate even when the network name is known. That observation would verify another scenario: A security team assumes that hiding the wireless network name prevents unauthorized association. The corrective step for that other scenario is: Use robust authentication, encryption and client isolation rather than SSID suppression as a security control. But Harborline Logistics is evaluating: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. The necessary outcome is: A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

D:

A revoked employee identity cannot reconnect while guests remain isolated from employee network resources. That observation would verify another scenario: An office Wi-Fi network uses one shared password for employees, visitors, and service contractors. The corrective step for that other scenario is: Separate guest access and use individually attributable enterprise authentication for staff where supported. But Harborline Logistics is evaluating: An organization enables WPA3-Enterprise but client devices are configured to ignore RADIUS server certificate validation. The necessary outcome is: A controlled rogue authentication server is rejected while the legitimate trusted RADIUS service succeeds.

Question 617

At Alpine Healthcare, the clinical technology defense team is conducting an authorized hospital risk exercise under requirements for patient safety and minimized disruption. The authorized review identifies: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. Which action BEST addresses the documented security gap?

  1. Enforce validated enterprise wireless server certificates and approved connection profiles, and teach suspicious-network reporting.
  2. Perform a site survey and tune channel planning, power and client roaming based on measured RF conditions.
  3. Replace obsolete wireless security with supported WPA3 or a properly configured WPA2-Enterprise profile and retire incompatible clients.
  4. Separate guest access and use individually attributable enterprise authentication for staff where supported.

Explanation

Correct Answer

B:

Perform a site survey and tune channel planning, power and client roaming based on measured RF conditions. This directly addresses the authorized assessment finding: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. The Alpine Healthcare team should verify the outcome rather than treat a configuration edit as proof. Acceptance evidence: Channel utilization and client roaming metrics improve during a comparable occupancy test.

Incorrect Answers

A:

Enforce validated enterprise wireless server certificates and approved connection profiles, and teach suspicious-network reporting. This is an appropriate control for a different issue: An access point accepts a spoofed corporate network name and several staff laptops connect to an unapproved lookalike SSID. The Alpine Healthcare finding instead concerns: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. It does not demonstrate the required correction. The decisive test remains: Channel utilization and client roaming metrics improve during a comparable occupancy test.

C:

Replace obsolete wireless security with supported WPA3 or a properly configured WPA2-Enterprise profile and retire incompatible clients. This is an appropriate control for a different issue: A branch access point still permits WEP authentication because an installer retained a compatibility setting from an obsolete deployment. The Alpine Healthcare finding instead concerns: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. It does not demonstrate the required correction. The decisive test remains: Channel utilization and client roaming metrics improve during a comparable occupancy test.

D:

Separate guest access and use individually attributable enterprise authentication for staff where supported. This is an appropriate control for a different issue: An office Wi-Fi network uses one shared password for employees, visitors, and service contractors. The Alpine Healthcare finding instead concerns: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. It does not demonstrate the required correction. The decisive test remains: Channel utilization and client roaming metrics improve during a comparable occupancy test.

Question 618

At Alpine Healthcare, the clinical technology defense team is conducting an authorized hospital risk exercise under requirements for patient safety and minimized disruption. Following the approved correction, auditors require proof that: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. Which result BEST demonstrates successful remediation?

  1. Channel utilization and client roaming metrics improve during a comparable occupancy test.
  2. An unapproved nearby device cannot pair and existing approved peripherals remain connected.
  3. A revoked employee identity cannot reconnect while guests remain isolated from employee network resources.
  4. A guest client reaches permitted internet services but cannot access protected corporate subnets.

Explanation

Correct Answer

A:

Channel utilization and client roaming metrics improve during a comparable occupancy test. The observable result demonstrates that the documented condition, A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. has been addressed. The planned remediation is: Perform a site survey and tune channel planning, power and client roaming based on measured RF conditions. This is a stronger validation than a saved ticket or unverified claim by Alpine Healthcare.

Incorrect Answers

B:

An unapproved nearby device cannot pair and existing approved peripherals remain connected. That observation would verify another scenario: A connected device uses an outdated Bluetooth pairing mode and accepts new peers without a deliberate authorization workflow. The corrective step for that other scenario is: Require modern authenticated pairing, visibility controls and periodic review of trusted device associations. But Alpine Healthcare is evaluating: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. The necessary outcome is: Channel utilization and client roaming metrics improve during a comparable occupancy test.

C:

A revoked employee identity cannot reconnect while guests remain isolated from employee network resources. That observation would verify another scenario: An office Wi-Fi network uses one shared password for employees, visitors, and service contractors. The corrective step for that other scenario is: Separate guest access and use individually attributable enterprise authentication for staff where supported. But Alpine Healthcare is evaluating: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. The necessary outcome is: Channel utilization and client roaming metrics improve during a comparable occupancy test.

D:

A guest client reaches permitted internet services but cannot access protected corporate subnets. That observation would verify another scenario: A public guest Wi-Fi uses a captive portal but its upstream firewall allows direct access to internal payroll servers. The corrective step for that other scenario is: Enforce network segmentation and explicit guest egress rules independently of the captive portal. But Alpine Healthcare is evaluating: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. The necessary outcome is: Channel utilization and client roaming metrics improve during a comparable occupancy test.

Question 619

At Timberline Foods, the supply-chain assurance team is conducting a coordinated processing-plant assessment under requirements for food safety and secure logistics. Assessors report the following documented condition: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. Which action BEST addresses the documented security gap?

  1. Separate guest access and use individually attributable enterprise authentication for staff where supported.
  2. Enforce network segmentation and explicit guest egress rules independently of the captive portal.
  3. Replace obsolete wireless security with supported WPA3 or a properly configured WPA2-Enterprise profile and retire incompatible clients.
  4. Perform a site survey and tune channel planning, power and client roaming based on measured RF conditions.

Explanation

Correct Answer

D:

Perform a site survey and tune channel planning, power and client roaming based on measured RF conditions. This directly addresses the authorized assessment finding: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. The Timberline Foods team should verify the outcome rather than treat a configuration edit as proof. Acceptance evidence: Channel utilization and client roaming metrics improve during a comparable occupancy test.

Incorrect Answers

A:

Separate guest access and use individually attributable enterprise authentication for staff where supported. This is an appropriate control for a different issue: An office Wi-Fi network uses one shared password for employees, visitors, and service contractors. The Timberline Foods finding instead concerns: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. It does not demonstrate the required correction. The decisive test remains: Channel utilization and client roaming metrics improve during a comparable occupancy test.

B:

Enforce network segmentation and explicit guest egress rules independently of the captive portal. This is an appropriate control for a different issue: A public guest Wi-Fi uses a captive portal but its upstream firewall allows direct access to internal payroll servers. The Timberline Foods finding instead concerns: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. It does not demonstrate the required correction. The decisive test remains: Channel utilization and client roaming metrics improve during a comparable occupancy test.

C:

Replace obsolete wireless security with supported WPA3 or a properly configured WPA2-Enterprise profile and retire incompatible clients. This is an appropriate control for a different issue: A branch access point still permits WEP authentication because an installer retained a compatibility setting from an obsolete deployment. The Timberline Foods finding instead concerns: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. It does not demonstrate the required correction. The decisive test remains: Channel utilization and client roaming metrics improve during a comparable occupancy test.

Question 620

At Timberline Foods, the supply-chain assurance team is conducting a coordinated processing-plant assessment under requirements for food safety and secure logistics. The team now needs objective retest evidence for: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. Which result BEST demonstrates successful remediation?

  1. A guest client reaches permitted internet services but cannot access protected corporate subnets.
  2. A revoked employee identity cannot reconnect while guests remain isolated from employee network resources.
  3. Channel utilization and client roaming metrics improve during a comparable occupancy test.
  4. An unauthorized test device cannot authenticate even when the network name is known.

Explanation

Correct Answer

C:

Channel utilization and client roaming metrics improve during a comparable occupancy test. The observable result demonstrates that the documented condition, A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. has been addressed. The planned remediation is: Perform a site survey and tune channel planning, power and client roaming based on measured RF conditions. This is a stronger validation than a saved ticket or unverified claim by Timberline Foods.

Incorrect Answers

A:

A guest client reaches permitted internet services but cannot access protected corporate subnets. That observation would verify another scenario: A public guest Wi-Fi uses a captive portal but its upstream firewall allows direct access to internal payroll servers. The corrective step for that other scenario is: Enforce network segmentation and explicit guest egress rules independently of the captive portal. But Timberline Foods is evaluating: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. The necessary outcome is: Channel utilization and client roaming metrics improve during a comparable occupancy test.

B:

A revoked employee identity cannot reconnect while guests remain isolated from employee network resources. That observation would verify another scenario: An office Wi-Fi network uses one shared password for employees, visitors, and service contractors. The corrective step for that other scenario is: Separate guest access and use individually attributable enterprise authentication for staff where supported. But Timberline Foods is evaluating: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. The necessary outcome is: Channel utilization and client roaming metrics improve during a comparable occupancy test.

D:

An unauthorized test device cannot authenticate even when the network name is known. That observation would verify another scenario: A security team assumes that hiding the wireless network name prevents unauthorized association. The corrective step for that other scenario is: Use robust authentication, encryption and client isolation rather than SSID suppression as a security control. But Timberline Foods is evaluating: A wireless survey finds frequent disconnections where neighboring access points share overcrowded channels at high power. The necessary outcome is: Channel utilization and client roaming metrics improve during a comparable occupancy test.