問題文
A manufacturing site runs Tableau Server on machines that have no route to the internet for weeks at a time. The architect must explain how the license state is maintained on those machines under Authorization-to-Run. What does this mechanism do?
選択肢
- It stores a copy of the product key on the license server that is verified at every sign-in, so the product stops running while the machine is offline.
- It writes a hardware fingerprint in the repository that is compared at every backup, so the product refuses to start after a restore.
- It tracks the license count in the gateway process that is recalculated at every logon, so seats are released when the machine is offline.
- It holds a lease on the machine that is renewed when the licensing service can be reached, so the product keeps running while the machine is offline.