The Role of Access Points in an Enterprise Network

C.

The correct answer is C. Access points (APs) play a crucial role in connecting wireless devices to a wired network.

An access point is a wireless networking device that allows wireless devices to connect to a wired network. It acts as a bridge between the wireless and wired networks, allowing wireless devices such as laptops, smartphones, and tablets to access the resources on the wired network, including servers, printers, and other devices.

APs are typically deployed in locations where wireless access is needed, such as offices, conference rooms, public spaces, and other areas where people need to access the network wirelessly. They provide a means for wireless devices to connect to the network without the need for physical cabling.

APs are often configured with security features such as WPA2-Enterprise or 802.1X authentication, which provide secure user logins to devices on the network. These security features help prevent unauthorized access to the network and protect sensitive data.

While access points can provide some limited defense against certain types of network attacks, such as rogue access points and wireless intrusion prevention, they are not typically used as a first line of defense against attacks. Instead, other network security technologies, such as firewalls, intrusion prevention systems, and VPNs, are used for this purpose.

SNMP, or Simple Network Management Protocol, is a protocol used to manage and monitor network devices. While access points may support SNMP, this is not their primary role, and it does not relate to preventing DDoS attacks. DDoS prevention typically requires specialized network security appliances or services, such as anti-DDoS appliances or services provided by internet service providers.