D-Link DGS-1510 Series - Page 34

DGS-1510 Series Gigabit Ethernet SmartPro Switch CLI Reference Guide
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(Optional) Specifies a range of interfaces. No space is allowed
before and after the hyphen.
mac-address MAC-ADDRESS
Specifies the MAC address to re-authenticate.
Default
None.
Command Mode
Privileged EXEC Mode.
Command Default Level
Level: 12.
Usage Guideline
This command is used to re-authenticate a specific port or a specific MAC address.
Example
This example shows how to re-authenticate Ethernet port 1/0/1.
Switch# dot1x re-authenticate interface eth1/0/1
Switch#
3-10 dot1x system-auth-control
This command is used to globally enable IEEE 802.1X authentication on a switch. Use the no form of
this command to disable IEEE 802.1X authentication function.
dot1x system-auth-control
no dot1x system-auth-control
Parameters
None.
Default
By default, this option is disabled.
Command Mode
Global Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
The 802.1X authentication function restricts unauthorized hosts from accessing the network. Use the
dot1x system-auth-control command to globally enable the 802.1X authentication control. When
802.1X authentication is enabled, the system will authenticate the 802.1X user based on the method
list configured by the aaa authentication dot1x default command.
Example
This example shows how to enable IEEE 802.1X authentication globally on a switch.
Switch# configure terminal
Switch(config)# dot1x system-auth-control
Switch(config)#