You are investigating routing problems on a device running the Junos OS. You receive the error shown in the exhibit when you attempt to restart the routing process. Which statement describes the problem?（）

• A、You have typed an invalid command.
• B、You must be in configuration mode to restart the routing process.
• C、You do not have permission to restart the routing process.
• D、You must wait until close of business to restart the routing process, based on user-defined policy.