Try this command and see if it works. Console# dot1x re-authenticate ethernet 1/eXX
Hi. I'm trying to locate a CLI command that will allow me to quickly clear secure MAC addresses from a port secured with port security.  My interface configuration is pretty straight forward.  dot1x multiple-hostsport sec max 2port sec discard-shutdown  If I connect a different host than the original to the port it does as it should and trips port security. Now all is well, if I'm planning on reconnecting the original host. Issue the "set interface active ethernet eth#" global command and the port is back online. The problem arrives when I want to change the host. I have to completely remove the dot1x, and port security configuration[minus the max], "set interface active" and then re-add the dot1x/port security configuration to the interface.  Is there a way to quickly clear the secure addresses from the port so that new addresses can be learned? Thanks in advance. -Andrew
Powerconnect 35XX port security