D-Link xStack DXS-3250E Web/Installation Manual page 131

DXS-3227, DXS-3227P, DXS-3250 and DXS-3250E EWS User Guide
work administrator can use Guest VLANs to deny network access via port-based authentication, but grant
Internet access to unauthorized users.The possible field values are:
–
Enabled — Indicates that an unauthorized user can use the Guest VLAN.
–
Disabled —Indicates that an unauthorized user cannot use the Guest VLAN.
•
Authentication Method — Displays the method by which the last session was authenticated. The possible-
field values are:
–
802.1 — 802.1x authentication is used on this port.
–
None — The supplicant was not authenticated.
–
RADIUS — The supplicant was authenticated by a RADIUS server.
•
Periodic Reauthentication — Permits immediate port reauthentication. The possible field values are:
–
Enable — Enables immediate port reauthentication. This is the default value.
–
Disable — Disables port reauthentication.
•
Reauthentication Period — Displays the time span (in seconds) in which the selected port is reauthenti-
cated. The field default is 3600 seconds.
•
Reauthenticate Now — Indicates if immediate port reauthentication is enabled. The possible field values
are:
–
Checked — Enables immediate port reauthentication.
–
Unchecked — Disables immediate port reauthentication. This is the default value.
•
Authenticator State — Displays the current authenticator state.
•
Quiet Period — Displays the Quiet Period.
•
Resending EAP — Defines the amount of time (in seconds) that lapses before EAP requests are resent. The
field default is 30 seconds.
•
Max EAP Requests — Displays the total amount of EAP requests sent. If a response is not received after the
defined period, the authentication process is restarted. The field default is 2 retries.
•
Supplicant Timeout — Displays the Supplicant Timeout.
•
Server Timeout — Displays the Server Timeout
•
Termination Cause — Indicates the reason for which the port authentication was terminated.
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