Dot1X - H3C S5120-SI Series Command Reference Manual

dot1x

Syntax
In system view:
dot1x [ interface interface-list ]
undo dot1x [ interface interface-list ]
In Ethernet interface view:
dot1x
undo dot1x
View
System view, Ethernet interface view
Default Level
2: System level
Parameters
interface interface-list: Specifies a port list, which can contain multiple ports. The interface-list
argument is in the format of interface-list = { interface-type interface-number [ to interface-type
interface-number ] } & <1-10>, where interface-type represents the port type, interface-number
represents the port number, and & <1-10> means that you can provide up to 10 port indexes/port index
lists for this argument. The start port number must be smaller than the end number and the two ports
must be of the same type.
Description
Use the dot1x command in system view to enable 802.1X globally.
Use the undo dot1x command in system view to disable 802.1X globally.
Use the dot1x interface command in system view or the dot1x command in interface view to enable
802.1X for specified ports.
Use the undo dot1x interface command in system view or the undo dot1x command in interface view
to disable 802.1X for specified ports.
By default, 802.1X is neither enabled globally nor enabled for any port.
Note that:
802.1X must be enabled both globally in system view and for the intended ports in system view or
interface view. Otherwise, it does not function.
You can configure 802.1X parameters either before or after enabling 802.1X.
Related commands: display dot1x.
Examples
# Enable 802.1X for ports GigabitEthernet 1/0/1, and GigabitEthernet 1/0/5 to GigabitEthernet 1/0/7.
<Sysname> system-view
[Sysname] dot1x interface gigabitethernet 1/0/1 gigabitethernet 1/0/5 to gigabitethernet
1/0/7
Or
1-4