Specifications

dot1x vlan dynamic timeout reauth-period
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dot1x vlan dynamic timeout reauth-period
Specifies the interval (in seconds) for re-authenticating a supplicant after a successful IEEE
802.1X authentication. EAP-Request/Identify packets for re-authentication are sent to the
supplicant at the interval set by using this command as a prompt for supplicant
re-authentication.
Syntax
To set or change information:
dot1x vlan dynamic timeout reauth-period <Seconds>
To delete information:
no dot1x vlan dynamic timeout reauth-period
Input mode
(config)
Parameters
<Seconds>
Sets the interval (in seconds) for re-authenticating a supplicant.
1. Default value when this parameter is omitted:
This parameter cannot be omitted.
2. Range of values:
1 to 65535 (seconds)
Default behavior
3600 seconds is used as the interval for re-authenticating a supplicant.
Impact on communication
None
When the change is applied
 When the operating timer times out (the value of the timer becomes 0).
 When the
clear dot1x auth-state operation command is executed to cancel
authentication at the authentication level or the switch level.
 When a terminal is authenticated successfully at the authentication level when there
are no authenticated terminals.
Notes
1. All IEEE 802.1X settings take effect when the dot1x system-auth-control
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 takes effect only if the
dot1x vlan dynamic enable command has
been set.
4. This command takes effect only if re-authentication has been set by using the
dot1x
vlan dynamic reauthentication command.
5. For the parameter, a value greater than the value set by using the
dot1x vlan