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Authentication Commands
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Command Mode
Interface Configuration
Example
network-access link-detection link-up-down
Use this command to configure the link detection feature to detect link-up and
link-down events. When either a link-up or link-down event is detected, the feature
can shut down the port, send an SNMP trap, or both. Use the no form of this
command to disable this feature.
Syntax
network-access link-detection link-up-down action [shutdown | trap |
trap-and-shutdown]
no network-access link-detection
Default Setting
Disabled
Command Mode
Interface Configuration
Example
mac-authentication reauth-time
Use this command to set the time period after which a connected MAC address
must be re-authenticated. Use the no form of this command to restore the default
value.
Syntax
mac-authentication reauth-time seconds
no mac-authentication reauth-time
seconds - The reauthentication time period.
(Range: 120-1000000 seconds)
Default Setting
1800
Command Mode
Global Configuration
Console(config)#interface ethernet 1/1
Console(config-if)#network-access link-detection link-up action trap
Console(config-if)#
Console(config)#interface ethernet 1/1
Console(config-if)#network-access link-detection link-up-down action trap
Console(config-if)#