Question: What is the potential consequence for an alarm in the AlarmList after it has been acknowledged by an MnS (Management Network System) consumer, assuming the acknowledging functionality is supported?
Option 1: The alarm's priority is automatically escalated.
Option 2: The alarm's attributes are reset to default values.
Option 3: The alarm may be removed from the AlarmList.
Option 4: The alarm's state is changed to 'pending' indefinitely.
Explanation: Acknowledging an alarm by an MnS consumer can lead to the alarm being taken out of the AlarmList, as this action typically signifies that the issue has been recognized and is being addressed, hence potentially leading to its removal from the active alarm list.