If WPA2 Pre Shared Key (PSK) is enabled on an access point, what is needed for clients to connect?

When WPA2 Pre Shared Key (PSK) is enabled on an access point, all clients connecting to that access point need to use the same pre-shared key (PSK) to establish a connection successfully. The PSK functions as a shared secret between the access point and the clients, ensuring that only those who know the key can access the wireless network.

Using the same PSK for all clients simplifies the setup and management of the wireless network, as there is no need to configure unique keys for each device. Instead, all devices connect using a single, predefined key, making it easier for users to connect without complex authentication processes.

This method of authentication is particularly useful in environments like home networks or small offices, where many devices need to connect to the same network access point. It is also important to ensure that the PSK is strong enough to prevent unauthorized access, as the security of the network heavily relies on this shared key.