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Publication date: March, 2007
Revision A1
67
to access the network.
10. When the supplicant issue an EAP-Logoff message to
Authentication server, the port you are using is set to be
unauthorized.
Fig. 4-15
The 802.1X “Enabled” is the type of authentication supported in the switch. In
this mode, for the devices connected to this port, once a supplicant is authorized,
the devices connected to this port can access the network resource through this
port.
802.1x Port-based Network Access Control function supported by the switch
is little bit complex, for it just support basic “Enabled” mode, which can distinguish
the device’s MAC address and its VID. The following table is the summary of the
combination of the authentication status and the port status versus the status of port
mode, set in 802.1x Port mode, port control state, set in 802.1x port setting. Here
Entry Authorized means MAC entry is authorized.
Port Mode Port Control Authentication Port Status
Disable Don’t Care Don’t Care Port Uncontrolled
Enabled Auto Successful Port Authorized
Enabled Auto Failure Port Unauthorized
Enabled ForceUnauthorized Don’t Care Port Unauthorized
Enabled ForceAuthorized Don’t Care Port Authorized