Cisco NM-16ESW - EtherSwitch Switch Manuel d'utilisateur télécharger pdf (Page 24)

Configuring the Cisco Gigabit EtherSwitch EHWIC

How to Configure Gigabit EtherSwitch EHWICs

Configuring the Cisco Gigabit EtherSwitch EHWIC

OL-23155-01

DETAILED STEPS

To disable periodic reauthentication, use the no dot1x re-authentication command in global

configuration mode. To return to the default number of seconds between reauthentication attempts, use

the no dot1x timeout re-authperiod global configuration command.

Changing the Quiet Period

When the switch cannot authenticate the client, the switch remains idle for a set period of time, and then

tries again. The idle time is determined by the quiet-period value. A failed authentication of the client

might occur because the client provided an invalid password. You can provide a faster response time to

the user by entering smaller number than the default.

Beginning in privileged EXEC mode, follow these steps to change the quiet period:

SUMMARY STEPS

1. configure terminal

2. dot1x timeout quiet-period seconds

3. end

4. show dot1x

Command Purpose

Step 1

configure terminal

Example:

Router#configure terminal

Enters global configuration mode.

Step 2

dot1x re-authentication

Example:

Router(config)#dot1x re-authentication

Enables periodic reauthentication of the client, which is disabled by

default.

Step 3

dot1x timeout re-authperiod seconds

Example:

Router(config)#dot1x timeout

re-authperiod seconds

Sets the number of seconds between reauthentication attempts.

The range is from 1 to 4294967295; the default is 3600.

This command affects the behavior of the switch only if periodic

reauthentication is enabled.

Step 4

end

Example:

Router(config)#end

Returns to privileged EXEC mode.

Step 5

show dot1x

Example:

Router#show dot1x

Verifies your entries.

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Cisco NM-16ESW - EtherSwitch Switch Manuel d'utilisateur Page 24

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