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DES-7200 Configuration Guide Chapter 4 802.1x Configuration
4-20
Command Function
show dot1x auto-req
Show the configuration.
The no option of the command restores the value to its default. The following contents
introduce how to configure the message sending interval.
In the privileged mode, you can set the packet sending interval by performing the following
steps:
Command Function
configure terminal
Enter the global configuration mode.
dot1x auto-req req-interval interval
Setting the Packet Sending Interval
end
Return to the privileged mode.
write
Save the configuration.
show dot1x auto-req
Show the configuration.
The no option of the command restores the value to its default. Since sending the
authentication request multicast message will cause re-authentication for all users under the
authentication interface, the sending interval shall not be too small lest the authentication
efficiency is affected.
It is possible to set whether to stop sending the request messages when the user
authentication passes. In some applications (only one user under a port, for example), we can
stop sending authentication requests to the related port when the device finds the user
authentication passes. If the user gets offline, the request is sent continually.
In the privileged mode, you can set this function by performing the following steps:
Command Function
configure terminal
Enter the global configuration mode.
dot1x auto-req user-detect
Stop sending the messages when there is some
authentication user under the port. This function is
enabled by default.
end
Return to the privileged mode.
write
Save the configuration.
show dot1x auto-req
Show the configuration.
The no option of the command disables the function. Before setting this function, take careful
considerations on the current network application environment.
The above three commands provide you with flexible application strategies. You can select the
appropriate configuration command according to the specific network application environment.
To help you configure easily, the following configuration table is provided for your reference:
Solution 1 Solution 2 Solution 3