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DES-7200 Configuration Guide Chapter 4 802.1x Configuration
4-14
Command Function
write
Save the configuration.
show dot1x
Show the dot1x configurations.
You can use the no dot1x re-authentication command to disable timed re-authentication,
and use the no dot1x timeout re-authperiod command to restore the re-authentication
interval to the default.
The following example enables re-authentication and sets the re-authentication interval as
1000 seconds.
DES-7200# configure terminal
DES-7200(config)# dot1x re-authentication
DES-7200(config)# dot1x timeout re-authperiod 1000
DES-7200(config)# end
DES-7200# show dot1x
802.1X Status: Disabled
Authentication Mode: EAP-MD5
Authed User Number: 0
Re-authen Enabled: Enabled
Re-authen Period: 1000 sec
Quiet Timer Period: 10 sec
Tx Timer Period: 3 sec
Supplicant Timeout: 3 sec
Server Timeout: 5 sec
Re-authen Max: 3 times
Maximum Request: 3 times
Client Online Probe: Disabled
Eapol Tag Enable: Disabled
Authorization Mode: Disabled
If re-authentication is enabled, please pay attention to the reasonableness of the
re-authentication interval, which must be set according to the specific network size.
4.2.7 Enabling/Disabling the
Filtering of Non-DES-7200
Supplicant
When the DES-7200 supplicant product is used as the 802.1x authentication client,
authentication may fail if you use some other 802.1x authentication clients at the
same time (for example, Windows XP 802.1x authentication function is enabled).
In this case, you can enable this function to filter the 802.1x packets from
non-DES-7200 supplicants so that supplicant authentication is not affected by other
802.1x clients. The function is enabled by default.
In the privileged mode, you can enable/disable the filtering by performing the
following steps:
Command Function