H3C Technologies H3C WX6000 Series Access Controllers - Manual (Page 158)

19-19
Error:Can not operate security MAC address for current port mode is not autoLearn!
Analysis
No secure MAC address can be configured on a port operating in a port security mode other than
autoLearn.
Solution
Set the port security mode to autoLearn.
[AC-GigabitEthernet0/0/1] undo port-security port-mode
[AC-GigabitEthernet0/0/1] port-security max-mac-count 64
[AC-GigabitEthernet0/0/1] port-security port-mode autolearn
[AC-GigabitEthernet0/0/1] port-security mac-address security 1-1-2 vlan 1
Cannot Change Port Security Mode When a User Is Online
Symptom
Port security mode cannot be changed when an 802.1x-authenticated or MAC authenticated user is
online.
[AC-GigabitEthernet0/0/1] undo port-security port-mode
Error:Cannot configure port-security for there is 802.1X user(s) on line on port
GigabitEthernet0/0/1.
Analysis
Changing port security mode is not allowed when an 802.1x-authenticated or MAC authenticated user
is online.
Solution
Use the cut command to forcibly disconnect the user from the port before changing the port security
mode.
[AC-GigabitEthernet0/0/1] cut connection interface gigabitethernet 0/0/1
[AC-GigabitEthernet0/0/1] undo port-security port-mode