C
HAPTER
24
| Authentication Commands
802.1X Port Authentication
– 855 –
DEFAULT
3600 seconds
COMMAND MODE
Interface Configuration
EXAMPLE
Console(config)#interface eth 1/2
Console(config-if)#dot1x timeout re-authperiod 300
Console(config-if)#
dot1x timeout
supp-timeout
This command sets the time that an interface on the switch waits for a
response to an EAP request from a client before re-transmitting an EAP
packet. Use the no form to reset to the default value.
SYNTAX
dot1x timeout supp-timeout seconds
no dot1x timeout supp-timeout
seconds - The number of seconds. (Range: 1-65535)
DEFAULT
30 seconds
COMMAND MODE
Interface Configuration
COMMAND USAGE
This command sets the timeout for EAP-request frames other than EAP-
request/identity frames. If dot1x authentication is enabled on a port, the
switch will initiate authentication when the port link state comes up. It will
send an EAP-request/identity frame to the client to request its identity,
followed by one or more requests for authentication information. It may
also send other EAP-request frames to the client during an active
connection as required for reauthentication.
EXAMPLE
Console(config)#interface eth 1/2
Console(config-if)#dot1x timeout supp-timeout 300
Console(config-if)#
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