Configuring Security
Configuring 802.1X
Cisco Small Business 200 Series Smart Switch Administration Guide 245
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• Administrative Port Control—Select the Administrative Port Authorization
state. The options are:
- Force Unauthorized—Denies the interface access by moving the
interface into the unauthorized state. The switch does not provide
authentication services to the client through the interface.
- Auto—Enables port-based authentication and authorization on the
switch. The interface moves between an authorized or unauthorized
state based on the authentication exchange between the switch and the
client.
- Force Authorized—Authorizes the interface without authentication.
• Authentication Method—Select the authentication method for the port. The
options are:
- 802.1X Only—802.1X authentication is the only authentication method
performed on the port.
• Periodic Reauthentication—Select to enable port re-authentication
attempts after the specified Reauthentication Period.
• Reauthentication Period—Enter the number of seconds after which the
selected port is reauthenticated.
• Reauthenticate Now—Select to enable immediate port re-authentication.
• Authenticator State—Displays the defined port authorization state. The
options are:
- Force-Authorized—Controlled port state is set to Force-Authorized
(forward traffic).
NOTE If the port is not in Force-Unauthorized, it is in Auto Mode and the
authenticator displays the state of the authentication in progress. After
the port is authenticated, the state is shown as Authenticated.
• Quiet Period—Enter the number of seconds that the switch remains in the
quiet state following a failed authentication exchange.
• Resending EAP—Enter the number of seconds that the switch waits for a
response to an Extensible Authentication Protocol (EAP) request/identity
frame from the supplicant (client) before resending the request.
• Max EAP Requests—Enter the maximum number of EAP requests that can
be sent. If a response is not received after the defined period (supplicant
timeout), the authentication process is restarted.
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