Switching Commands
85
ProSafe M4100 and M7100 Managed Switches
no dot1x dynamic-vlan enable
Use this command to disable the switch from creating VLANs dynamically when a RADIUS
assigned VLAN does not exist in the switch.
Format no dot1x dynamic-vlan enable
Mode
dot1x system-auth-control monitor
Use this command to enable the 802.1X monitor mode on the switch. The purpose of Monitor
mode is to help troubleshoot port-based authentication configuration issues without
disrupting network access for hosts connected to the switch. In Monitor mode, a host is
granted network access to an 802.1X-enabled port even if it fails the authentication process.
The results of the process are logged for diagnostic purposes.
Format dot1x system-auth-control monitor
Mode
Default
no dot1x system-auth-control monitor
Use this command to disable the 802.1X monitor on the switch.
Format no dot1x system-auth-control monitor
Mode
show dot1x authentication-history
This command displays 802.1X authentication events and information during successful and
unsuccessful Dot1x authentication process for all interfaces or the specified interface. Use
the optional keywords to display only failure authentication events in summary or in detail.
Format show dot1x authentication-history {slot/port | all} [failedauth-only]
[detail]
Mode
Global Config
Global Config
Disabled
Global Config
Privileged EXEC
Term Definition
Time Stamp The exact time at which the event occurs.
Interface Physical Port on which the event occurs.
Mac-Address The supplicant/client MAC address.
VLAN assigned The VLAN assigned to the client/port on authentication.