A server unexpectedly shut down due to overheating. An alert was sent to the administrator's email address, but the administrator was away from the workstation when the alert arrived. Which of the following would have been a more effective method for sending the alert notification?
A) Sending a text message to the administrator's mobile phone
B) Displaying a popup notification on the administrator's workstation
C) Logging the alert in a centralized monitoring system
D) Printing a hard copy of the alert at the server location