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dot1x multiple-authentication
Sets the IEEE 802.1X authentication submode to terminal authentication mode. The
command performs authentication processing for each terminal and the authentication
result determines whether communication is possible. Accordingly, multiple terminals can
be connected.
If terminal authentication mode is set as the authentication submode, single mode is used
as the submode. Single mode authentication authenticates only one terminal to permit
connection. When multiple terminals are connected, the status of the interface that has
been set changes to no authentication.
Input format
To set information:
dot1x multiple-authentication
To delete information:
no dot1x multiple-authentication
Input mode
(config-if)
Parameters
None
Default behavior
The authentication submode is single mode.
Impact on communication
If the authentication submode is changed, the authentication status of the interface that has
been set is initialized. As a result, authenticated terminals must be re-authenticated. Until
the terminals are re-authenticated, communication is impossible.
When the change is applied
The change is applied immediately after setting values are changed.
Notes
1.
All IEEE 802.1X settings take effect when the
command is set.
2.
See Table 22-1 Configuration commands and IEEE 802.1X authentication modes for
the authentication mode in which the command's settings are operable.
3.
This command does not take effect if the
been set.
4.
If the authentication submode is changed, the authentication status of the interface
that has been set is initialized. As a result, authenticated terminals must be
re-authenticated.
5.
Behavior of a terminal configured by using the
command is as follows:
dot1x multiple-authentication
dot1x system-auth-control
dot1x port-control
mac-address-table static
command has not
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