6. Optionally Resetting Authenticator Operation
After authentication has begun operating, these commands can be used to
reset authentication and related statistics on specific ports.
aaa port-access authenticator < port-list >
On the specified ports, blocks inbound and outbound
traffic and restarts the 802.1X authentication process.
This happens only on ports configured with control auto
and actively operating as 802.1X authenticators.
On the specified ports, forces reauthentication (unless
the authenticator is in "HELD" state).
On the specified ports, clears authenticator statistics
Configuring Port-Based and Client-Based Access Control (802.1X)
Configuring Switch Ports as 802.1X Authenticators