It floods the frame unchanged across all remaining ports in the incoming VLAN.. IP services questions require matching the service to its exact operational role, such as logging, address assignment, file transfer, monitoring, redundancy, or traffic treatment. Cisco CCNA 200-301 v1.1 includes this under Network Access, where the expected skill is to identify the feature that actually creates the observed behavior or meets the configuration goal. The wording usually contains the decisive clue: a prefix length, a VLAN role, a protocol version, a wireless security standard, or a management-plane function. The distractors are real technologies, but they solve different infrastructure problems. In an operational network, choosing the wrong option would typically cause failed connectivity, insecure management, poor wireless behavior, or incorrect forwarding.
The selected answer matches the Cisco configuration model and is retained as the verified answer.

Explanation:
Cisco CCNA 200-301 v1.1 Network Fundamentals questions of this type test whether each item is matched to the technology that actually performs that role. The reliable method is to classify each term by operating layer, packet behavior, management function, or security purpose before matching it. Several terms in these items are legitimate Cisco networking concepts, but they become wrong when assigned to the wrong protocol or plane. The mapping retained in the document follows that separation: transport behavior is matched to TCP or UDP, wireless or security terms are matched to their mechanisms, and automation items are matched to the correct API or management model. This matters operationally because troubleshooting fails quickly when a forwarding-plane function is treated as a management-plane feature or when a security control is applied to the wrong threat. The shown mapping is therefore retained as the verified response.

Use B for this item. A SOHO network commonly lets multiple users share one broadband Internet connection.
Small office/home office designs emphasize low cost, simple management, wireless and wired access, and Internet edge services in a compact topology. In Cisco CCNA 200-301 v1.1, Network Fundamentals questions frequently test the practical boundary between similar features: what the feature does, where it is configured, and what problem it is meant to solve. Full-mesh switching, thousand-user capacity, and three-tier redundancy describe larger enterprise designs. A clean way to validate the answer is to map the wording of the scenario to the actual device function. If the feature supplies addressing, forwarding, authentication, trunking, route selection, or controller communication, the answer must match that function exactly rather than a nearby protocol name.

VLAN tagging. Switching behavior depends on VLAN tagging, trunk negotiation, STP role selection, EtherChannel mode, and whether a protocol is standards-based or Cisco-specific. Cisco CCNA 200-301 v1.1 includes this under Network Access, where the exam expects engineers to recognize the device behavior that actually produces the required outcome. The question is best solved by reading the operational clue rather than choosing a familiar acronym. Incorrect options change existing VLAN reachability, use the wrong negotiation behavior, or apply a feature to the wrong switch function. In a production network, the wrong choice would normally create an outage, leave a management or security gap, or send troubleshooting toward the wrong subsystem. The selected answer is the one that matches the control-plane, data-plane, wireless, security, services, or automation mechanism described in the question. That is why it remains the verified answer for this item.

Answer D,E is correct: D. Only authentication challenges users for their credentials and returns a response.; E.
Only authentication validates " who you are. " . Security questions in CCNA 200-301 v1.1 require matching the control to the threat or access requirement. Authentication proves identity, authorization controls what the user can do, and accounting records activity. Firewalls inspect and permit or deny traffic based on policy, while ACLs match packet fields in a defined order. VPN and IPsec questions require knowing whether the design protects unicast traffic, supports tunneling, or encrypts the original packet. Password and SSH questions depend on IOS behavior, including encrypted secrets, local users, domain names, and cryptographic images. The incorrect choices often use a valid technology in the wrong role or provide weaker protection.
The selected answer is the Cisco-consistent control because it directly satisfies the access, confidentiality, or threat-mitigation requirement stated in the question.