Configuration procedure

To enable a port security mode:

Step

Command

Remarks

1. Enter system view.

system-view

N/A

2. Set an OUI value for user authentication.

port-security oui oui-value index index-value

Required for the userlogin-withoui mode.

Not configured by default.

To set multiple OUI values, repeat this step.

3. Enter Layer 2 Ethernet interface view.

interface interface-type interface-number

  • N/A

4. Set the port security mode.

port-security port-mode { autolearn | mac-authentication | mac-else-userlogin-secure | mac-else-userlogin-secure-ext | secure | userlogin | userlogin-secure | userlogin-secure-ext | userlogin-secure-or-mac | userlogin-secure-or-mac-ext | userlogin-withoui }

By default, a port operates in noRestrictions mode.