20 dot1x timeout quiet-period, 21 dot1x timeout re-authperiod, X timeout quiet – PLANET WGSW-50040 User Manual
Page 353: Period, X timeout re, Authperiod

Commands for Security Function Chapter 6 Commands for TACACS+
When periodical re-authentication for supplicant is enabled, the switch will re-authenticate the
supplicant at regular interval. This function is not recommended for common use.
Example:
Enabling the periodical re-authentication for authenticated users.
Switch(config)#dot1x re-authentication
22.20 dot1x timeout quiet-period
Command:
dot1x timeout quiet-period <seconds>
no dot1x timeout quiet-period
Function:
Sets time to keep silent on supplicant authentication failure; the “no dot1x timeout quiet-period”
command restores the default value.
Parameters:
Command mode:
Global Mode.
Default:
The default value is 10 seconds.
Usage Guide:
Default value is recommended.
Example:
Setting the silent time to 120 seconds.
Switch(config)#dot1x timeout quiet-period 120
22.21 dot1x timeout re-authperiod
Command:
dot1x timeout re-authperiod <seconds>
no dot1x timeout re-authperiod
Function:
Sets the supplicant re-authentication interval; the “no dot1x timeout re-authperiod” command
restores the default setting.