In a network requiring granular control over traffic management, which type of switch provides features like VLAN configuration, Quality of Service (QoS) settings, and remote management?1.0 MarksUnmanaged SwitchLayer 2 Switch Converged Network Adapter (CNA)PoE SwitchManaged Switch

The type of switch that provides features like VLAN configuration, Quality of Service (QoS) settings, and remote management in a network requiring granular control over traffic management is a Managed Switch.

Here's a step-by-step explanation:

1. Unmanaged Switch: This type of switch allows Ethernet devices to communicate with one another automatically using auto-negotiation to determine parameters such as the data rate and whether to use half-duplex or full-duplex mode. However, they do not allow for much customization or traffic management.

2. Layer 2 Switch: This type of switch operates at the data link layer of the OSI model and can handle traffic based on the MAC addresses of devices. However, they do not provide the advanced traffic management features you're asking about.

3. Converged Network Adapter (CNA): This is a type of network interface card that combines the functionality of a host bus adapter (HBA) and a network interface card (NIC). It's not a switch and doesn't provide the features you're asking about.

4. PoE Switch: This type of switch can transmit both power and data over an Ethernet cable at the same time. While it can be managed or unmanaged, the term "PoE Switch" by itself doesn't imply the advanced traffic management features you're asking about.

5. Managed Switch: This type of switch provides the most comprehensive control over network traffic. It allows for the configuration of VLANs, QoS settings, and remote management, among other features. Therefore, a Managed Switch is the type of switch that would be used in a network requiring granular control over traffic management.

The type of switch that provides features like VLAN configuration, Quality of Service (QoS) settings, and remote management in a network requiring granular control over traffic management is a Managed Switch.

Here's why:

1. Unmanaged Switch: This type of switch allows Ethernet devices to communicate with one another automatically using auto-negotiation to determine parameters such as the data rate and whether to use half-duplex or full-duplex mode. They are typically for basic connectivity and do not allow for any traffic management or network configuration features.

2. Layer 2 Switch: This type of switch operates at the data link layer of the OSI model and can handle traffic based on the MAC addresses of devices. While they can create VLANs, they do not have the advanced traffic management features of a managed switch.

3. Converged Network Adapter (CNA): This is a type of network interface card that combines the functionality of a host bus adapter (HBA) and a network interface card (NIC). It is not a switch and does not provide traffic management features.

4. PoE Switch: This type of switch can transmit both power and data over an Ethernet cable at the same time. While some PoE switches are managed, not all of them are, so simply being a PoE switch does not guarantee traffic management features.

5. Managed Switch: This type of switch provides the most comprehensive control over network traffic. It allows for advanced management features such as VLAN configuration, QoS settings, and remote management, making it the best choice for a network requiring granular control over traffic management.