If you suspect that a programming station is compromised, that an unauthorized person
has the private key, or the token containing the private key has been lost or stolen, you can
revoke the station's certificate. When its certificate is revoked, a programming station cannot
communicate with Security Center, so it cannot program
keys.
Procedure
-
From the Config
Tool home page, open the
Plugins task.
-
Expand the Medeco XT plugin role, right-click the programming station, and click
Revoke.
In
Config
Tool, the programming station
entity goes offline (red).
When a key is inserted in the programming station:
- The programming station's LED turns red and flashes on and off.
- The Key Programmer displays the following message:
Unauthorized certificate. Reinitialize the programming
station.