Resetting The 802.1X Configuration Parameters To The Default Values - Cisco WS-C6506 Software Manual

Configuring 802.1X Authentication on the Switch
available to authenticate. The ports moved to critical state are initalized when the RADIUS server comes
online and the RADIUS auto-initialization feature is enabled. During the initialization process, the ports
that were moved to the critical state are initialized after the configured critical recovery delay interval.
For example, if there are 10 ports enabled with dot1x and moved to the critical state, the ports are
initialized when the RADIUS server comes online. If you configure a delay of 10 milliseconds, the
initialization for each port is delayed by 10 milliseconds before the initialization process begins. After
each 10-millisecond period is completed, the next port initializes until all the ports have gone through
the initialization process.
Task
Set the critical recovery delay feature.
This example shows how to set the critical recovery delay to 10 milliseconds for dot1x:
Console> (enable) set dot1x critical-recovery-delay 10
Dot1x critical recovery delay set to 10 milliseconds.
Console> (enable)

Resetting the 802.1X Configuration Parameters to the Default Values

You can reset the 802.1X configuration parameters to the default values with a single command, which
also globally disables 802.1X.
To reset the 802.1X configuration parameters to the default values, perform this task in privileged mode:
Task
Step 1 Reset the 802.1X configuration parameters to the
default values and globally disable 802.1X.
Step 2
Verify the 802.1X configuration.
This example shows how to reset the 802.1X configuration parameters to the default values and verify
the configuration:
Console> (enable) clear dot1x config
This command will disable dot1x on all ports and take dot1x parameter values back to
factory defaults.
Do you want to continue (y/n) [n]?
Console> (enable) show dot1x
PAE Capability
Protocol Version
system-auth-control
max-req
quiet-period
radius-accounting
radius-vlan-assignment
radius-keepalive state
re-authperiod
server-timeout
shutdown-timeout
supp-timeout
tx-period
Catalyst 6500 Series Switch Software Configuration Guide—Release 8.7
40-22
Command
set [dot1x | mac-auth-bypass | eou | web-auth]
critical-recovery-delay time
Command
clear dot1x config
show dot1x
Authenticator Only
1
enabled
2
45 seconds
disabled
enabled
enabled
7200 seconds
30 seconds
300 seconds
30 seconds
30 seconds
Chapter 40 Configuring 802.1X Authentication
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