Specify how the Switch authenticates users when more than one user connect to the port (using a hub).
Select Multi-Host to authenticate only the first user that connects to this port. If the first user
enters the correct credential, any other users are allowed to access the port without authentication.
If the first user fails to enter the correct credential, they are all put in the guest VLAN. Once the
first user who did authentication logs out or disconnects from the port, rest of the users are blocked
until a user does the authentication process again.
Select Multi-Secure to authenticate each user that connects to this port.