Configuring Security
802.1X
Cisco Small Business 300 Series Managed Switch Administration Guide 222
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- Shutdown—Discards the packets and shuts down the port. The ports
remains shut down until reactivated, or until the switch is rebooted.
• Traps—Select to enable traps.
• Trap Frequency—Defines how often traps are sent to the host. This field can
be defined only if multiple hosts are disabled.
STEP 4 Click Apply. The settings are defined, and the switch is updated.
Viewing Authenticated Hosts
The Authenticated Hosts Page displays details about those users that have been
authenticated. These details include such details as the username used to
authenticate the user, the station MAC address, and the length of time that the user
has been logged on.
To view details about authenticated users:
STEP 1 Click Security > 802.1X > Authenticated Hosts. The Authenticated Hosts Page
displays.
This page displays the following fields:
• User Name—Supplicant names that were authenticated on each port.
• Port—Number of port.
• Session time—Amount of time (in seconds) that the supplicant was logged
on the port.
• Authentication Method—Method by which the last session was
authenticated. The options are:
- None—No authentication is applied; it is automatically authorized.
- RADIUS—Supplicant was authenticated by a RADIUS server.
• MAC Address—Displays the supplicant MAC address.