Specifies the state of the client as follows: 'authenticated' - authenticated client 'unauthenticated' - unauthenticated client, waiting for credentials 'authenticating' - credentials have been sent for verification, waiting for response 'authReqRejectNoVlan' - credentials invalid; client does not have access to unauthenticated VLAN 'authReqRejectUnauthVlan' - credentials invalid; client does have access to unauthenticated VLAN 'authReqTimeoutNoVlan' - credentials could not be verified; client is still unauthenticated and does not have access to unauthenticated VLAN 'authReqTimeoutUnauthVlan' - credentials could not be verified; client is still unauthenticated, but has access to unauthenticated VLAN 'initialRole' - client is assigned the initial role 'initialRoleFailed' - initial role could not be applied; client does not have access to the network 'criticalAuth - client is authenticated on critical VLAN 'openAUth - client is authenticated on open auth VLAN