This write-triggered boolean object forces the DHCP client to release its current lease back to the server, but only takes effect if the client is currently in the bound state. Administrators use it to manually give up an interface's DHCP-assigned address, such as before decommissioning an interface or switching it to static addressing. For example, an admin preparing to move an interface to a static IP configuration would set this to true first so the DHCP lease is cleanly released back to the server's address pool.